Latest Update：2026/03/24 10:39:41

ISHIGAKI Tomonori

Researcher Name: ISHIGAKI Tomonori

Div (Section) name/title: Material Cycles Division（Waste Management Engineering Research Section）／Prime Senior Researcher

Research Subject: Technology and System for Appropriate Waste Management

Degree(s): Ph.D.

Professional Qualification(s): Bioengineering,Engineering,Chemical Engineering

Environmental Speciality Field: Waste disposal,Biochemical engineering,Environmental microbiology

Membership of Academic Society: Japan Society of Material Cycles and Waste Management,Japan Society on Water Environment (JSWE),The Society for Biotechnology, Japan,International Waste Working Group (IWWG)

Research Subject

Fiscal Year: 2025
- 27207 : Chemical management for material flows transition
- 27208 : Material circulation and sequestration technology
- 27315 : International Waste Management Research Administration Office
- 27316 : Study on application of multiple evaluation for end of aftercare of waste landfills
- 27317 : Strengthening of Network Enabling Waste Management Scheme in Response to Disaster and Climate Change
- 27563 : Studies on the integrated assessment system for sustainable plastic management focusing on the 3R plus concept and the marine plastic litter control
- 27564 : Advancement of waste treatment and disposal technology and its adaptation to Asia
Fiscal Year: 2024
- 26820 : Chemical management for material flows transition
- 26822 : Material circulation and sequestration technology
- 27086 : Studies on the integrated assessment system for sustainable plastic management focusing on the 3R plus concept and the marine plastic litter control
- 27156 : International Waste Management Research Administration Office
- 27157 : Strengthening of Network Enabling Waste Management Scheme in Response to Disaster and Climate Change
- 27158 : Study on application of multiple evaluation for end of aftercare of waste landfills
- 27159 : Advancement of waste treatment and disposal technology and its adaptation to Asia
- 27160 : Studies on Infection Prevention Measures during Collection and Transportation of Municipal Solid Waste
Fiscal Year: 2023
- 26413 : Chemical management for material flows transition
- 26414 : Material circulation and sequestration technology
- 26547 : Studies on the integrated assessment system for sustainable plastic management focusing on the 3R plus concept and the marine plastic litter control
- 26610 : Studies on Infection Prevention Measures during Collection and Transportation of Municipal Solid Waste
- 26696 : Advancement of waste treatment and disposal technology and its adaptation to Asia
- 26698 : International Waste Management Research Administration Office
- 26701 : Establishment of environmentally sound management of construction and demolition waste and its wise utilization for environmental pollution control and for new recycled construction materials in Vietnam
- 26702 : Assessment of degradation behavior of bioplactics in waste landfills in Kenya
- 26703 : Strengthening of Network Enabling Waste Management Scheme in Response to Disaster and Climate Change
- 26751 : Study on application of multiple evaluation for end of aftercare of waste landfills
- 26776 : Establishment of Landfill Emissions Model for Determining the Post-Closure Care Period by Physics- and Statistics-Combined Approach
Fiscal Year: 2022
- 25970 : Chemical management for material flows transition
- 25971 : Material circulation and sequestration technology
- 26067 : Source sampling and stable carbon isotope measurements from various methane source categories in South Asia and Southeast Asia
- 26197 : Studies on the integrated assessment system for sustainable plastic management focusing on the 3R plus concept and the marine plastic litter control
- 26252 : International Waste Management Research Administration Office
- 26253 : Development of a emergency survey strategy for the prevention of environmental impacts caused by improper waste management
- 26254 : Establishment of environmentally sound management of construction and demolition waste and its wise utilization for environmental pollution control and for new recycled construction materials in Vietnam
- 26255 : Assessment of degradation behavior of bioplactics in waste landfills in Kenya
- 26256 : Strengthening of Network Enabling Waste Management Scheme in Response to Disaster and Climate Change
- 26268 : Establishment of Landfill Emissions Model for Determining the Post-Closure Care Period by Physics- and Statistics-Combined Approach
- 26348 : Studies on Infection Prevention Measures during Collection and Transportation of Municipal Solid Waste
- 26364 : Advancement of waste treatment and disposal technology and its adaptation to Asia
Fiscal Year: 2021
- 25510 : Chemical management for material flows transition
- 25511 : Material circulation and sequestration technology
- 25724 : Establishment of Landfill Emissions Model for Determining the Post-Closure Care Period by Physics- and Statistics-Combined Approach
- 25725 : Studies on the integrated assessment system for sustainable plastic management focusing on the 3R plus concept and the marine plastic litter control
- 25788 : Advancement of waste treatment and disposal technology and its adaptation to Asia
- 25827 : Sustainable systems of municipal solid waste management in depopulated and aging areas of Japan
- 25856 : Source sampling and stable carbon isotope measurements from various methane source categories in South Asia and Southeast Asia
- 25873 : International Waste Management Research Administration Office
Fiscal Year: 2020
- 25097 : Sustainable Material Cycles Research Program
- 25103 : Environmental Emergency Management Research Program
- 25134 : Advancement of Sustainable and Integrated Waste Management System in Asia
- 25159 : Establishment of disaster resilience in material cycle and waste management system
- 25184 : Studies on Adaptation Strategies Considering Social Change
- 25306 : Sustainable systems of municipal solid waste management in depopulated and aging areas of Japan
- 25336 : Source sampling and stable carbon isotope measurements from various methane source categories in South Asia and Southeast Asia
- 25397 : Effect of sulfur-oxidizing bacteria on elution and volatilization of mercury from sulfur polymer solidification/stabilization of mercury under waste landfills
- 25398 : Fundamental Researches and Studies on Application of Waste Management Technologies to Japan and Overseas
- 25400 : Establishment of Collaboration and Dissemination of Waste Related Research to Asian Countries
- 25402 : Evaluation on long-term environmental safety of storage and disposal sites for hazardous wastes
- 25445 : Establishment of environmentally sound management of construction and demolition waste and its wise utilization for environmental pollution control and for new recycled construction materials in Vietnam
- 25446 : Policy dialogue and network building of multi-stakeholders on integrated decentralized domestic wastewater management in ASEAN countries
- 25447 : Development of a emergency survey strategy for the prevention of environmental impacts caused by improper waste management
Fiscal Year: 2019
- 24694 : Sustainable Material Cycles Research Program
- 24714 : Advancement of Sustainable and Integrated Waste Management System in Asia
- 24741 : Environmental Emergency Management Research Program
- 24742 : Establishment of disaster resilience in material cycle and waste management system
- 24813 : Fundamental Researches and Studies on Application of Waste Management Technologies to Japan and Overseas
- 24831 : Policy dialogue and network building of multi-stakeholders on integrated decentralized domestic wastewater management in ASEAN countries
- 24854 : Establishment of environmentally sound management of construction and demolition waste and its wise utilization for environmental pollution control and for new recycled construction materials in Vietnam
- 24947 : Establishment of emergency survey methods for landfill and illegal dump sites
- 24951 : Effect of sulfur-oxidizing bacteria on elution and volatilization of mercury from sulfur polymer solidification/stabilization of mercury under waste landfills
- 24982 : Evaluation on long-term environmental safety of storage and disposal sites for hazardous wastes
- 24984 : Establishment of Collaboration and Dissemination of Waste Related Research to Asian Countries
- 24987 : Sustainable systems of municipal solid waste management in depopulated and aging areas of Japan
- 24990 : Studies on Adaptation Strategies Considering Social Change
Fiscal Year: 2018
- 24297 : Advancement of sustainable and integrated waste management system in Asia
- 24333 : Environmental Emergency Management Research Program
- 24334 : Establishment of disaster resilience in material cycle and waste management system
- 24353 : Sustainable Material Cycles Research Program
- 24405 : Fundamental Researches and Studies on Application of Waste Management Technologies to Japan and Overseas
- 24522 : Establishment of emergency survey methods for landfill and illegal dump sites
- 24523 : Evaluation on Long-Term Environmental Safety of Storage and Disposal Sites for Hazardous Wastes
- 24530 : Economical recovery of rare metals from waste landfills as urban mine
- 24619 : Appropriate Solid Waste Management towards flood risk reduction through recovery of drainage function in tropical Asian urban cities
- 24620 : Establishment of Collaboration and Dissemination of Waste Related Research to Asian Countries
Fiscal Year: 2017
- 23831 : Advancement of sustainable and integrated waste management system in Asia
- 23844 : Sustainable Material Cycles Research Program
- 23874 : Establishment of disaster resilience in material cycle and waste management system
- 23944 : Fundamental Researches and Studies on Application of Waste Management Technologies to Japan and Overseas
- 23984 : Elucidation of removal mechanism of recalcitrant organic nitrogen from landfill leachate by constructed wetlands
- 24042 : Establishment of Collaboration and Dissemination of Waste Related Research to Asian Countries
- 24045 : Establishment of emergency survey methods for landfill and illegal dump sites
- 24084 : Establishment of appropriate and efficient disposal system for captured wildlife
- 24132 : Economical recovery of rare metals from waste landfills as urban mine
- 24133 : Proposal of Disposal Standard for Long-term Environmentally-Sound Management of Mercury Waste
- 24134 : Appropriate Solid Waste Management towards flood risk reduction through recovery of drainage function in tropical Asian urban cities
Fiscal Year: 2016
- 23402 : Sustainable Material Cycles Research Program
- 23406 : Advancement of sustainable and integrated waste management system in Asia
- 23437 : Establishment of disaster resilience in material cycle and waste management system
- 23458 : Mechanisms of emission and generation of nitrous oxide from landfill in Asia region.
- 23461 : Proposal of Disposal Standard for Long-term Environmentally-Sound Management of Mercury Waste
- 23479 : Establishment of appropriate and efficient disposal system for captured wildlife
- 23529 : Elucidation of removal mechanism of recalcitrant organic nitrogen from landfill leachate by constructed wetlands
- 23560 : Appropriate Solid Waste Management towards flood risk reduction through recovery of drainage function in tropical Asian urban cities
- 23651 : Fundamental Researches and Studies on Application of Waste Management Technologies to Japan and Overseas
- 23706 : Establishment of Collaboration and Dissemination of Waste Related Research to Asian Countries
- 23804 : Study on current utilization of solid recovered fuel (SRF) in EU
- 23805 : Research on the Stabilization of Waste Landfill Used Effectively
- 23806 : Economical recovery of rare metals from waste landfills as urban mine
Fiscal Year: 2015
- 22997 : Establishment of appropriate technological system for municipal waste in Asia
- 22998 : Establishment of material cycles system by utilizing regional characteristics
- 23027 : Strategic establishment of informational research fundamentals about resource circulation and waste management
- 23036 : Environmental Recovery Research Program
- 23038 : Development of management systems for radioactively contaminated off-site wastes
- 23044 : Environmental Emergency Management Research Program
- 23045 : Implementation Strategy for Resilience in Material Cycle and Waste Management
- 23181 : Establishment of management technologies and systems for disaster and radioactively contaminated wastes
- 23308 : Development of quality control engineering system of wastes towards an advanced sound material-cycle society
- 23318 : Design of research hub for sustainable urban system and waste management
- 23319 : Adaptation of solid waste management to frequent floods in vulnerable mid-scale Asian cities
- 23324 : Mechanisms of emission and generation of nitrous oxide from landfill in Asia region.
- 23325 : Proposal of Disposal Standard for Long-term Environmentally-Sound Management of Mercury Waste
Fiscal Year: 2014
- 22585 : Establishment of appropriate technological system for municipal waste in Asia
- 22586 : Establishment of material cycles system by utilizing regional characteristics
- 22615 : Strategic establishment of informational research fundamentals about resource circulation and waste management
- 22647 : Environmental Recovery Research Program
- 22650 : Development of management systems for radioactively contaminated off-site wastes
- 22656 : Environmental Emergency Management Research Program
- 22657 : Implementation Strategy for Resilience in Material Cycle and Waste Management
- 22764 : Mechanisms of emission and generation of nitrous oxide from landfill in Asia region.
- 22765 : Design of research hub for sustainable urban system and waste management
- 22775 : Development of an innovative water management system with decentralized water reclamation and cascading material-cycle for agricultural areas under the consideration of climate change
- 22876 : Adaptation of solid waste management to frequent floods in vulnerable mid-scale Asian cities
- 22886 : Development of quality control engineering system of wastes towards an advanced sound material-cycle society
- 22977 : Investigation of long term behavior of waste consisting of mercury under final disposal condition
Fiscal Year: 2013
- 22169 : Establishment of appropriate technological system for municipal waste in Asia
- 22170 : Establishment of material cycles system by utilizing regional characteristics
- 22199 : Strategic establishment of informational research fundamentals about resource circulation and waste management
- 22408 : Development of an innovative water management system with decentralized water reclamation and cascading material-cycle for agricultural areas under the consideration of climate change
- 22410 : Development of Strategy on Transfer of Japanese Venous Industry to Asia
- 22443 : Appropriate countermeasure and technology transfer on waste landfill leachate as development of urban waste management in Asia
- 22446 : Design of research hub for sustainable urban system and waste management
- 22447 : Adaptation of solid waste management to frequent floods in vulnerable mid-scale Asian cities
- 22489 : Development of quality control engineering system of wastes towards an advanced sound material-cycle society
- 22490 : Research on inspection methods and recovery techniques for healthy landfill functions
- 22500 : Development of enhanced stabilization technology for landfill of residues from intermediate treatments
- 22523 : Study for establishment of appropriate technology and system for disaster and radioactive contaminated waste management and disposal
- 22526 : Research and study for safe and effective disposal of radioactive contaminated wastes
Fiscal Year: 2012
- 21740 : Establishment of appropriate technological system for municipal waste in Asia
- 21741 : Establishment of material cycles system by utilizing regional characteristics
- 21770 : Strategic establishment of informational research fundamentals about resource circulation and waste management
- 21779 : Establishment of management technologies and systems for disaster and radioactively contaminated wastes
- 21803 : Comparative Verification of Co-Benefit Feature between Mitigation Technologies for Landfill Gas Emission
- 21880 : Appropriate countermeasure and technology transfer on waste landfill leachate as development of urban waste management in Asia
- 21881 : Evaluation of reserved resource value of metals in waste landfills for effective recovery
- 21932 : Development of an innovative water management system with decentralized water reclamation and cascading material-cycle for agricultural areas under the consideration of climate change
- 21933 : Development of Strategy on Transfer of Japanese Venous Industry to Asia
- 21934 : Development of enhanced stabilization technology for landfill of residues from intermediate treatments
- 22030 : Research on inspection methods and recovery techniques for healthy landfill functions
- 22032 : Development of quality control engineering system of wastes towards an advanced sound material-cycle society
- 22038 : Design of research hub for sustainable urban system and waste management
- 22048 : Research and study for safe and effective disposal of radioactive contaminated wastes
- 22052 : Study for establishment of appropriate technology and system for disaster and radioactive contaminated waste management and disposal
- 22211 : Stabilization analysis and development of its methods for offshore disposal sites
Fiscal Year: 2011
- 21297 : Establishment of appropriate technological system for municipal waste in Asia
- 21298 : Establishment of material cycles system by utilizing regional characteristics
- 21328 : Strategic establishment of informational research fundamentals about resource circulation and waste management
- 21571 : Evaluation of reserved resource value of metals in waste landfills for effective recovery
- 21572 : Comparative Verification of Co-Benefit Feature between Mitigation Technologies for Landfill Gas Emission
- 21573 : Appropriate countermeasure and technology transfer on waste landfill leachate as development of urban waste management in Asia
- 21614 : Research on inspection methods and recovery techniques for healthy landfill functions
- 21616 : Development of Strategy on Transfer of Japanese Venous Industry to Asia
- 21618 : Development of enhanced stabilization technology for landfill of residues from intermediate treatments
- 21625 : Establishment of innovative landfill category contributing to sound material-cycle society
- 21630 : Development of quality control engineering system of wastes towards an advanced sound material-cycle society
- 21633 : Research for appropriate disposal/recycling technology and system against disaster waste to support establishiment of a safe, reassurance and sound material cycle society
- 21685 : Identification and toxicity evaluation of dioxin related compounds in Asian coastal waters
- 21703 : Chemical Resistance and Barrier Performance of Bottom Clay Lines at Coastal Landfills
Fiscal Year: 2010
- 21027 : Establishing appropriate management networks and technology systems to support sound international material cycles
- 21032 : Establishment of innovative landfill category contributing to sound material-cycle society
- 21034 : Apprication of Visible Light Responsive Titanium Dioxide Photocatalyst to treatment of Landfill Leachate
- 21036 : Comparative Verification of Co-Benefit Feature between Mitigation Technologies for Landfill Gas Emission
- 21075 : Sustainable technology development of recycling and disposal engineering for risk and security management
- 21192 : Evaluation of reserved resource value of metals in waste landfills for effective recovery
Fiscal Year: 2004
- 8992 : Research on volume expansion and site selection for landfills
- 8993 : Development of stabilization enhancement and risk reduction technologies for landfills
- 9005 : Diagnosis on environmental, economical and social feasibility of regional material cycle system
- 9075 : Evaluation of stabilization enhancement technologies of landfills using microbial indicators
- 9226 : Elucidation of mechanism on the hydrogen production in the mixture of organic waste and incineration ash
- 9233 : Research on the guideline of monitoring for stabilization of waste landfill
- 9234 : Monitoring technique for waste landfill stabilization
- 9260 : Development of simple DNA microarray for evaluating the remedial potential of environmental pollution in waste landfill
- 9261 : Evaluation of bio-stabilization mechanism based on landfill gas quality for offshore landfill sites
- 9287 : Studies on evaluation of countermeasures of GHGs emission and estimation of the reduced emission at CDM project in waste landfills in Asian countries
- 9297 : Risk Management and Security Strategy on Toxic Substances in Final Disposal Site
- 9298 : Development of multi-functional cover layer to enhance the post-closure use of waste landfill
- 9309 : Development of Innovative landfilling system by improving landfilling design and waste quality
Fiscal Year: 2003
- 8709 : Diagnosis on environmental, economical and social feasibility of regional material cycle system
- 8712 : Research on volume expansion and site selection for landfills
- 8713 : Development of stabilization enhancement and risk reduction technologies for landfills
- 8797 : Evaluation of stabilization enhancement technologies of landfills using microbial indicators
- 8854 : Development of Inside Well Technique for Monitoring Landfill Stabilization
Fiscal Year: 2002
- 8412 : Evaluation of pollution prevention measures at landfills
- 8490 : Diagnosis on environmental, economical and social feasibility of regional material cycle system
- 8493 : Research on volume expansion and site selection for landfills
- 8494 : Development of stabilization enhancement and risk reduction technologies for landfills
Fiscal Year: 2001
- 8196 : Establishment of Early Warning System for Risk Management at Landfill Site

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Research Result (Publication)

Original Paper

Assessment of plastics' biodegradability under soil conditions based on modified biodegradability testing methods

Presenter : Ham G.Y., Ishigaki T., Ochiai S., Yamada M., Ishii K.
Title : , Polymer Testing, 154:109076 (2026)
Original Paper

Empirical Study on Failure Prediction of Rotating Biological Contactors Available for Landfill Site Operators: Scoring Analysis Based on 17-Year Daily Inspection Reports

Presenter : Ishimori H., Isobe Y., Ishigaki T., Yamada M.
Title : , Applied Sciences, 15(13): (2025)
Original Paper

Time Series Analysis for Optimizing Leachate Management in Landfills Under Weather Conditions with Sudden Heavy Rain

Presenter : Ishimori H., Isobe Y., Ishigaki T., Yamada M.
Title : , Environmental Modeling & Assessment (2025)
Original Paper

Evaluating barrier performance of geomembranes against 1,4-dioxane and bisphenol a in landfill leachates

Presenter : Ishimori H., Endo K., Ishigaki T., Yamada M.
Title : , Soils and Foundations, 63(3): (2023)
Original Paper

Cost of proper waste management of retorted mercury in artisanal and small-scale gold mining: global estimates and financial implication

Presenter : Kosai S., Yamao S., Kashiwakura S., Yamasue E., Ishigaki T., Nakajima K.
Title : , Journal of Material Cycles and Waste Management, 25:2681-2690 (2023)
Original Paper

Material and monetary flows of construction and demolition waste and assessment on physical and environmental properties of illegally dumped construction and demolition waste in Hanoi

Presenter : Nguyen L.H., Tran T.V.N., Hoang M.G., Nguyen H.G., Tong T.K., Isobe Y., Kawasaki M., Ishigaki T., Kawamoto K.
Title : , Environmental Science and Pollution Research, 30:125965-125976 (2023)
Original Paper

Impact of COVID-19 Pandemic on Greenhouse Gas Emissions from Municipal Solid Waste Disposal of Bangkok Metropolitan

Presenter : Chiemchaisri C., Chiemchaisri W., Suksathienwong P., Boonkongma P., Towprayoon S., Ishigaki T.
Title : , Thai Environmental Engineering Journal, 37(3):1-7 (2023)
Original Paper

Impact of diatomite addition on lead immobilization in air pollution control residues from a municipal solid waste incinerator

Presenter : Kitamura H., Ueshima M., Back S., Sutthasil N., Sakanakura H., Ishigaki T., Yamada M.
Title : , Environmental Science and Pollution Research, 29(15):21232-21243 (2022)
Original Paper

Carbon conversion during biodrying of municipal solid waste under tropical Asian conditions

Presenter : Sutthasil N., Ishigaki T., Ochiai S., Yamada M., Chiemchaisri C.
Title : , Biomass Conversion and Biorefinery (2022)
Original Paper

Current state of building demolition and potential for selective dismantling in Vietnam

Presenter : Hoang N., Ishigaki T., Watari T., Yamada M., Kawamoto K.
Title : , Waste Management, 149:218-227 (2022)
Original Paper

Life cycle greenhouse gas emissions of emerging municipal solid waste management options: a case study in Thailand

Presenter : Sutthasil N., Chiemchaisri C., Chiemchaisri W., Ishigaki T., Gheewala S.H.
Title : , Journal of Material Cycles and Waste Management (2022)
Original Paper

Management Assessment and Future Projections of Construction and Demolition Waste Generation in Hai Phong City, Vietnam

Presenter : Kien T.T., Nguyen N.T., Nguyen G.H., Ishigaki T., Kawamoto K.
Title : , Sustainability, 14(15):9628 (2022)
Book

Engineering Measures for Isolation and Sequestration of Heavy Metals in Waste as Safe Final Sink

Presenter : Ishigaki T., Ishimori H., Kitamura H., Yamada M.
Title : , Hazardous Waste Management (2022)
Original Paper

Long-term Leaching and Volatilization Behavior of Stabilized and Solidified Mercury Metal Waste

Presenter : Ishimori H., Hasegawa R., Ishigaki T.
Title : , Journal of Material Cycles and Waste Management, 23:741-754 (2021)
Original Paper

Financial and economic evaluation of construction and demolition waste recycling in Hanoi, Vietnam

Presenter : Hoang N., Ishigaki T., Kubota R., Tong T.K., Nguyen T.T., Nguyen H.G., Yamada M., Kawamoto K.
Title : , Waste Management, 131:294-304 (2021)
Original Paper

Multiphysics of Seismic Analysis and Reactive Chemical Transport Analysis for Long-term Environmental Safety Evaluation of RC-built Hazardous Waste Landfill

Presenter : Ishimori H., Endo K., Ishigaki T., Yamada K., Yamada M.
Title : , Japanese Geotechnical Society Special Publication, 9(4):136-141 (2021)
Original Paper

A Cost-Benefit Analysis on Construction and Demolition Waste Recycling Project in Hanoi of Vietnam: Economic, Social, and Environmental Assessment

Presenter : Tong K.T., Nguyen H.V., Hoang N., Tran T.V., Ishigaki T., Kawamoto K.
Title : , Lecture Notes in Civil Engineering, 203:1477-1485 (2021)
Original Paper

Establishing soil adsorption testing methods for gaseous mercury and evaluating the distribution coefficients of silica sand, decomposed granite soil, mordenite, and calcium bentonite

Presenter : Ishimori H., Suzuki T., Sakanakura H., Ishigaki T.
Title : , Soils and Foundations, 60:496-504 (2020)
Original Paper

Numerical Simulations of Leaching and Volatilization Behaviors from Stabilized and Solidified Mercury Metal Waste in Landfill

Presenter : Ishimori H., Hasegawa R., Endo K., Sakanakura H., Ishigaki T.
Title : , Global Environmental Research, 24(1):11-18 (2020)
Original Paper

Waste generation, composition, and handling in building-related construction and demolition in Hanoi, Vietnam

Presenter : Hoang N., Ishigaki T., Kubota R., Tong T.K., Nguyen T.T., Nguyen H.G., Yamada M., Kawamoto K.
Title : , Waste Management, 117:32-41 (2020)
Original Paper

Effects of 1,4-dioxane and bisphenol A on the hydraulic barrier performance of clay bottom liners for waste containment facilities

Presenter : Ishimori H., Endo K., Ishigaki T., Yamada M.
Title : , Soils and Foundations, 60:767-777 (2020)
Original Paper

Emission Control of Mercury from Stabilized and Solidified Products under Monofill Conditions

Presenter : Sato M., Ishigaki T., Endo K., Yamada M.
Title : , Global Environmental Research, 24(1):3-10 (2020)
Original Paper

Greenhouse gas emission from windrow pile for mechanical biological treatment of municipal solid wastes in tropical climate

Presenter : Sutthasil N., Chiemchaisri C., Chiemchaisri W., Ishigaki T., Ochiai S., Yamada M.
Title : , Journal of Material Cycles and Waste Management, 22(2):383-395 (2020)
Original Paper

DNA-based Evaluation of Biological Mercury Methylation Potential in Waste Landfill

Presenter : Inoue D., Yang J., Takaoka M., Sei K., Ishigaki T.
Title : , Global Environmental Research, 24(1):19-25 (2020)
Book

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Presenter : Ishigaki T., Liu C.
Title : , Mechanical-Biological Treatment (2020)
Original Paper

Low fraction of methane in landfill gas emissions in an industrial waste landfill containing incineration ash and gypsum board waste under anaerobic conditions

Presenter : Ogata Y., Tanaka H., Sato M., Ishimori H., Endo K., Ishigaki T., Yamada M.
Title : , Waste Management & Research, 38(10):1101-1109 (2020)
Original Paper

Long-term removals of organic micro-pollutants in reactive media of horizontal subsurface flow constructed wetland treating landfill leachate

Presenter : Witthayaphirom C., Chiemchaisri C., Chiemchaisri W., Ogata Y., Ebie Y., Ishigaki T.
Title : , Bioresource Technology, 312:123611 (2020)
Original Paper

Organic micro-pollutant removals from landfill leachate in horizontal subsurface flow constructed wetland operated in the tropical climate

Presenter : Witthayaphirom C., Chiemchaisri C., Chiemchaisri W., Ogata Y., Ebie Y., Ishigaki T.
Title : , Journal of Water Process Engineering, 38:101581 (2020)
Original Paper

Evaluation of UAV Photogrammetric Accuracy for Mapping of Open Dump Based on Variation of Image Overlaps

Presenter : Bhatsada A., Towprayoon S., Garivait S., Wangyao K., Laphitchayangkul T., Ishigaki T., Chiemchaisri C.
Title : , KMUTT Research and Development Journal, 43(2):133-142 (2020)
Original Paper

A review of construction and demolition waste management in Southeast Asia

Presenter : Hoang N., Ishigaki T., Kubota R., Yamada M., Ken Kawamoto
Title : , Journal of Material Cycles and Waste Management, 1-11 (2019)
Other Publications

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Presenter : Towprayoon S., Ishigaki T., Chiemchaisri C., Aziz A.O.A. (2019)
Other Publications

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Presenter : Towprayoon S., Kim S., Jeon E.C., Ishigaki T., Amadou S.N. (2019)
Other Publications

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Presenter : Ishigaki T., Kawai K., Kubota R., Lieu P.K., Jarusombat S., Tajima R., Towprayoon S., Yoochatchaval W., Yamada M. (2019)
Original Paper

The effectiveness of passive gas ventilation on methane emission reduction in a semi-aerobic test cell operated in the tropics

Presenter : Sutthasil N., Chiemchaisri C., Chiemchaisri W., Wangyao K., Endo K., Ishigaki T., Yamada M.
Title : , Waste Management, 87(15):954-964 (2019)
Other Publications

Project Overview. Analysis of peoples' behavior on waste disposal and scattering. Future Directions

Presenter : Ishigaki T., Yamada M., Kawai K., Tajima R., Kubota R., Nakamura K. (2018)
Other Publications

2.6 Development of numerical model for debris clogging in canal. 3.4 Analysis of mechanism of debris clogging in canal using numerical model. 4Conclusions

Presenter : Ishigaki T., Yamada M., Kawai K., Tajima R., Kubota R., Nakamura K., Towprayoon S., Wangyao K., Chiemchaisri C., Jarusombat S., Yoochatchaval W., Thaweesub R., Lieu P.K., Tin H.C. (2018)
Original Paper

Design considerations of constructed wetlands to reduce landfill leachate contamination in tropical regions

Presenter : Ogata Y., Ishigaki T., Ebie Y., Sutthasil N., Witthayaphirom C., Chiemchaisri C., Yamada M.
Title : , Journal of Material Cycles and Waste Management, 20(4):1961-1968 (2018)
Original Paper

Current Situation of Construction and Demolition Waste Management in Vietnam: Challenges and Opportunities

Presenter : Tuan N.V., Kien T.T., Huyen D.T.T., Nga T.T.V., Giang N.H., Dung N.T., Isobe Y., Ishigaki T., Kawamoto K.
Title : , International Journal of GEOMATE, 15(52):23-29 (2018)
Book

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Presenter : Sakai S., Yoshioka T., Tsukiji M., Okayama T., Watanabe K., Ishigaki T., Tajima R., Suzuki S., Takai A., Kaji M., Tomoda K., Asari M.
Title : , Disaster Waste Management Guideline for Asia and the Pacific (2018)
Original Paper

Removal of heavy metals from synthetic landfill leachate in lab-scale vertical flow constructed wetlands

Presenter : A D., Oka M., Fujii Y., Soda S., Ishigaki T., Machimura T., Ike M.
Title : , Science of the Total Environment, 584-585:742-750 (2017)
Original Paper

Effect of increasing salinity on biogas production in waste landfills with leachate recirculation: A lab-scale model study

Presenter : Ogata Y., Ishigaki T., Nakagawa M., Yamada M.
Title : , Biotechnology Reports, 10:111-116 (2016)
Original Paper

Characterization of temporal variations in landfill gas components inside an open solid waste dump site in Sri Lanka

Presenter : Nagamori M., Mowjood M., Watanabe Y., Isobe Y., Ishigaki T., Kawamoto K.
Title : , Journal of the Air & Waste Management Association, 66(12):1257-1267 (2016)
Original Paper

Anaerobic generation and emission of nitrous oxide in waste landfills

Presenter : Ishigaki T., Nakagawa M., Nagamori M., Yamada M.
Title : , Environmental Earth Sciences, 75(9):750 (2016)
Original Paper

Factors affecting the adsorptive removal of bisphenol A in landfill leachate by high silica Y-type zeolite

Presenter : Chen X., Fujiwara T., Fukahori S., Ishigaki T.
Title : , Environmental Science and Pollution Research, 22:2788-2799 (2015)
Original Paper

Water reduction by constructed wetlands treating waste landfill leachate in a tropical region

Presenter : Ogata Y., Ishigaki T., Ebie Y., Sutthasil N., Chiemchaisri C., Yamada M.
Title : , Waste Management, 44:164-171 (2015)
Original Paper

Effect of feed pattern of landfill leachate on water reduction in constructed wetland in Southeast Asia

Presenter : Ogata Y., Ishigaki T., Ebie Y., Sutthasi N., Chiemchaisri C., Yamada M.
Title : , Water Practice & Technology, 10(4):669-673 (2015)
Other Publications

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Presenter : Yamada M., Ishigaki T., Tajima R., Kubota R., Towprayoon S., Wangyao K., Chiemchaistri C. (2015)
Original Paper

Statistical Analysis of Global Warming Potential, Eutrophication Potential, and Sludge Production of Wastewater Treatment Plants in Japan

Presenter : Soda S., Arai T., Inoue D., Ishigaki T., Ike M., Yamada M.
Title : , Journal of Sustainable Energy & Environment, 4:33-40 (2013)
Original Paper

Community Shift of Methane-oxidizing Bacteria in Cover Soil of Waste Landfills Due to Methane Emission

Presenter : Ishigaki T., Sawamura H., Ikeda K., Yamada M.
Title : , Environment and Pollution, 1(1):75-84 (2012)
Other Publications

NIES Support for Appropriate Management of Waste Generated in 2011 Thailand Floods

Presenter : Ishigaki T.
Title : , Newsletter of Japan Society of Material Cycle and Waste Management, 80:1-3 (2012)
Original Paper

Microorganisms in landfill bioreactors for accelerated stabilization of solid wastes

Presenter : Nguyen Nhu Sang, Satoshi Soda, Ishigaki T., Michihiko Ike
Title : , Journal of Bioscience and Bioengineering, 114(3):243-250 (2012)
Book

Greenhouse Gas Emission from Solid Waste Disposal Sites in Asia

Presenter : Ishigaki T., Hirata O., Oda T., Wangyao K., Chart C., Shirintornthep T., Lee D.H., Yamada M.
Title : , Intergrated Waste Management volumeII (2011)
Book

Bioleaching of Metals from Solid Waste Incineration Ash

Presenter : Ishigaki T.
Title : , Handbook of Metal Biotechnology: Application for Environmental Conservation and Sustainability (2011)
Original Paper

Methane generation rate constant in tropical landfill

Presenter : Wangyao K., Yamada M., Endo K., Ishigaki T., Naruoka T., Towprayoon S., Chiemchaisri C., Sutthasil N.
Title : , J.Sustainable Energy Environ., 1(4):181-184 (2010)

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Assessment of plastics' biodegradability under soil conditions based on modified biodegradability testing methods

Presenter : Ham G.Y., Ishigaki T., Ochiai S., Yamada M., Ishii K.
Title : , Polymer Testing, 154:109076 (2026)
Empirical Study on Failure Prediction of Rotating Biological Contactors Available for Landfill Site Operators: Scoring Analysis Based on 17-Year Daily Inspection Reports

Presenter : Ishimori H., Isobe Y., Ishigaki T., Yamada M.
Title : , Applied Sciences, 15(13): (2025)
Time Series Analysis for Optimizing Leachate Management in Landfills Under Weather Conditions with Sudden Heavy Rain

Presenter : Ishimori H., Isobe Y., Ishigaki T., Yamada M.
Title : , Environmental Modeling & Assessment (2025)
Evaluating barrier performance of geomembranes against 1,4-dioxane and bisphenol a in landfill leachates

Presenter : Ishimori H., Endo K., Ishigaki T., Yamada M.
Title : , Soils and Foundations, 63(3): (2023)
Cost of proper waste management of retorted mercury in artisanal and small-scale gold mining: global estimates and financial implication

Presenter : Kosai S., Yamao S., Kashiwakura S., Yamasue E., Ishigaki T., Nakajima K.
Title : , Journal of Material Cycles and Waste Management, 25:2681-2690 (2023)
Material and monetary flows of construction and demolition waste and assessment on physical and environmental properties of illegally dumped construction and demolition waste in Hanoi

Presenter : Nguyen L.H., Tran T.V.N., Hoang M.G., Nguyen H.G., Tong T.K., Isobe Y., Kawasaki M., Ishigaki T., Kawamoto K.
Title : , Environmental Science and Pollution Research, 30:125965-125976 (2023)
Impact of COVID-19 Pandemic on Greenhouse Gas Emissions from Municipal Solid Waste Disposal of Bangkok Metropolitan

Presenter : Chiemchaisri C., Chiemchaisri W., Suksathienwong P., Boonkongma P., Towprayoon S., Ishigaki T.
Title : , Thai Environmental Engineering Journal, 37(3):1-7 (2023)
Impact of diatomite addition on lead immobilization in air pollution control residues from a municipal solid waste incinerator

Presenter : Kitamura H., Ueshima M., Back S., Sutthasil N., Sakanakura H., Ishigaki T., Yamada M.
Title : , Environmental Science and Pollution Research, 29(15):21232-21243 (2022)
Carbon conversion during biodrying of municipal solid waste under tropical Asian conditions

Presenter : Sutthasil N., Ishigaki T., Ochiai S., Yamada M., Chiemchaisri C.
Title : , Biomass Conversion and Biorefinery (2022)
Current state of building demolition and potential for selective dismantling in Vietnam

Presenter : Hoang N., Ishigaki T., Watari T., Yamada M., Kawamoto K.
Title : , Waste Management, 149:218-227 (2022)
Life cycle greenhouse gas emissions of emerging municipal solid waste management options: a case study in Thailand

Presenter : Sutthasil N., Chiemchaisri C., Chiemchaisri W., Ishigaki T., Gheewala S.H.
Title : , Journal of Material Cycles and Waste Management (2022)
Management Assessment and Future Projections of Construction and Demolition Waste Generation in Hai Phong City, Vietnam

Presenter : Kien T.T., Nguyen N.T., Nguyen G.H., Ishigaki T., Kawamoto K.
Title : , Sustainability, 14(15):9628 (2022)
Long-term Leaching and Volatilization Behavior of Stabilized and Solidified Mercury Metal Waste

Presenter : Ishimori H., Hasegawa R., Ishigaki T.
Title : , Journal of Material Cycles and Waste Management, 23:741-754 (2021)
Financial and economic evaluation of construction and demolition waste recycling in Hanoi, Vietnam

Presenter : Hoang N., Ishigaki T., Kubota R., Tong T.K., Nguyen T.T., Nguyen H.G., Yamada M., Kawamoto K.
Title : , Waste Management, 131:294-304 (2021)
Multiphysics of Seismic Analysis and Reactive Chemical Transport Analysis for Long-term Environmental Safety Evaluation of RC-built Hazardous Waste Landfill

Presenter : Ishimori H., Endo K., Ishigaki T., Yamada K., Yamada M.
Title : , Japanese Geotechnical Society Special Publication, 9(4):136-141 (2021)
A Cost-Benefit Analysis on Construction and Demolition Waste Recycling Project in Hanoi of Vietnam: Economic, Social, and Environmental Assessment

Presenter : Tong K.T., Nguyen H.V., Hoang N., Tran T.V., Ishigaki T., Kawamoto K.
Title : , Lecture Notes in Civil Engineering, 203:1477-1485 (2021)
Establishing soil adsorption testing methods for gaseous mercury and evaluating the distribution coefficients of silica sand, decomposed granite soil, mordenite, and calcium bentonite

Presenter : Ishimori H., Suzuki T., Sakanakura H., Ishigaki T.
Title : , Soils and Foundations, 60:496-504 (2020)
Numerical Simulations of Leaching and Volatilization Behaviors from Stabilized and Solidified Mercury Metal Waste in Landfill

Presenter : Ishimori H., Hasegawa R., Endo K., Sakanakura H., Ishigaki T.
Title : , Global Environmental Research, 24(1):11-18 (2020)
Waste generation, composition, and handling in building-related construction and demolition in Hanoi, Vietnam

Presenter : Hoang N., Ishigaki T., Kubota R., Tong T.K., Nguyen T.T., Nguyen H.G., Yamada M., Kawamoto K.
Title : , Waste Management, 117:32-41 (2020)
Effects of 1,4-dioxane and bisphenol A on the hydraulic barrier performance of clay bottom liners for waste containment facilities

Presenter : Ishimori H., Endo K., Ishigaki T., Yamada M.
Title : , Soils and Foundations, 60:767-777 (2020)
Emission Control of Mercury from Stabilized and Solidified Products under Monofill Conditions

Presenter : Sato M., Ishigaki T., Endo K., Yamada M.
Title : , Global Environmental Research, 24(1):3-10 (2020)
Greenhouse gas emission from windrow pile for mechanical biological treatment of municipal solid wastes in tropical climate

Presenter : Sutthasil N., Chiemchaisri C., Chiemchaisri W., Ishigaki T., Ochiai S., Yamada M.
Title : , Journal of Material Cycles and Waste Management, 22(2):383-395 (2020)
DNA-based Evaluation of Biological Mercury Methylation Potential in Waste Landfill

Presenter : Inoue D., Yang J., Takaoka M., Sei K., Ishigaki T.
Title : , Global Environmental Research, 24(1):19-25 (2020)
Low fraction of methane in landfill gas emissions in an industrial waste landfill containing incineration ash and gypsum board waste under anaerobic conditions

Presenter : Ogata Y., Tanaka H., Sato M., Ishimori H., Endo K., Ishigaki T., Yamada M.
Title : , Waste Management & Research, 38(10):1101-1109 (2020)
Long-term removals of organic micro-pollutants in reactive media of horizontal subsurface flow constructed wetland treating landfill leachate

Presenter : Witthayaphirom C., Chiemchaisri C., Chiemchaisri W., Ogata Y., Ebie Y., Ishigaki T.
Title : , Bioresource Technology, 312:123611 (2020)
Organic micro-pollutant removals from landfill leachate in horizontal subsurface flow constructed wetland operated in the tropical climate

Presenter : Witthayaphirom C., Chiemchaisri C., Chiemchaisri W., Ogata Y., Ebie Y., Ishigaki T.
Title : , Journal of Water Process Engineering, 38:101581 (2020)
Evaluation of UAV Photogrammetric Accuracy for Mapping of Open Dump Based on Variation of Image Overlaps

Presenter : Bhatsada A., Towprayoon S., Garivait S., Wangyao K., Laphitchayangkul T., Ishigaki T., Chiemchaisri C.
Title : , KMUTT Research and Development Journal, 43(2):133-142 (2020)
A review of construction and demolition waste management in Southeast Asia

Presenter : Hoang N., Ishigaki T., Kubota R., Yamada M., Ken Kawamoto
Title : , Journal of Material Cycles and Waste Management, 1-11 (2019)
The effectiveness of passive gas ventilation on methane emission reduction in a semi-aerobic test cell operated in the tropics

Presenter : Sutthasil N., Chiemchaisri C., Chiemchaisri W., Wangyao K., Endo K., Ishigaki T., Yamada M.
Title : , Waste Management, 87(15):954-964 (2019)
Design considerations of constructed wetlands to reduce landfill leachate contamination in tropical regions

Presenter : Ogata Y., Ishigaki T., Ebie Y., Sutthasil N., Witthayaphirom C., Chiemchaisri C., Yamada M.
Title : , Journal of Material Cycles and Waste Management, 20(4):1961-1968 (2018)
Current Situation of Construction and Demolition Waste Management in Vietnam: Challenges and Opportunities

Presenter : Tuan N.V., Kien T.T., Huyen D.T.T., Nga T.T.V., Giang N.H., Dung N.T., Isobe Y., Ishigaki T., Kawamoto K.
Title : , International Journal of GEOMATE, 15(52):23-29 (2018)
Removal of heavy metals from synthetic landfill leachate in lab-scale vertical flow constructed wetlands

Presenter : A D., Oka M., Fujii Y., Soda S., Ishigaki T., Machimura T., Ike M.
Title : , Science of the Total Environment, 584-585:742-750 (2017)
Effect of increasing salinity on biogas production in waste landfills with leachate recirculation: A lab-scale model study

Presenter : Ogata Y., Ishigaki T., Nakagawa M., Yamada M.
Title : , Biotechnology Reports, 10:111-116 (2016)
Characterization of temporal variations in landfill gas components inside an open solid waste dump site in Sri Lanka

Presenter : Nagamori M., Mowjood M., Watanabe Y., Isobe Y., Ishigaki T., Kawamoto K.
Title : , Journal of the Air & Waste Management Association, 66(12):1257-1267 (2016)
Anaerobic generation and emission of nitrous oxide in waste landfills

Presenter : Ishigaki T., Nakagawa M., Nagamori M., Yamada M.
Title : , Environmental Earth Sciences, 75(9):750 (2016)
Factors affecting the adsorptive removal of bisphenol A in landfill leachate by high silica Y-type zeolite

Presenter : Chen X., Fujiwara T., Fukahori S., Ishigaki T.
Title : , Environmental Science and Pollution Research, 22:2788-2799 (2015)
Water reduction by constructed wetlands treating waste landfill leachate in a tropical region

Presenter : Ogata Y., Ishigaki T., Ebie Y., Sutthasil N., Chiemchaisri C., Yamada M.
Title : , Waste Management, 44:164-171 (2015)
Effect of feed pattern of landfill leachate on water reduction in constructed wetland in Southeast Asia

Presenter : Ogata Y., Ishigaki T., Ebie Y., Sutthasi N., Chiemchaisri C., Yamada M.
Title : , Water Practice & Technology, 10(4):669-673 (2015)
Statistical Analysis of Global Warming Potential, Eutrophication Potential, and Sludge Production of Wastewater Treatment Plants in Japan

Presenter : Soda S., Arai T., Inoue D., Ishigaki T., Ike M., Yamada M.
Title : , Journal of Sustainable Energy & Environment, 4:33-40 (2013)
Community Shift of Methane-oxidizing Bacteria in Cover Soil of Waste Landfills Due to Methane Emission

Presenter : Ishigaki T., Sawamura H., Ikeda K., Yamada M.
Title : , Environment and Pollution, 1(1):75-84 (2012)
Microorganisms in landfill bioreactors for accelerated stabilization of solid wastes

Presenter : Nguyen Nhu Sang, Satoshi Soda, Ishigaki T., Michihiko Ike
Title : , Journal of Bioscience and Bioengineering, 114(3):243-250 (2012)
Methane generation rate constant in tropical landfill

Presenter : Wangyao K., Yamada M., Endo K., Ishigaki T., Naruoka T., Towprayoon S., Chiemchaisri C., Sutthasil N.
Title : , J.Sustainable Energy Environ., 1(4):181-184 (2010)

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Engineering Measures for Isolation and Sequestration of Heavy Metals in Waste as Safe Final Sink

Presenter : Ishigaki T., Ishimori H., Kitamura H., Yamada M.
Title : , Hazardous Waste Management (2022)
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Presenter : Ishigaki T., Liu C.
Title : , Mechanical-Biological Treatment (2020)
Greenhouse Gas Emission from Solid Waste Disposal Sites in Asia

Presenter : Ishigaki T., Hirata O., Oda T., Wangyao K., Chart C., Shirintornthep T., Lee D.H., Yamada M.
Title : , Intergrated Waste Management volumeII (2011)
Bioleaching of Metals from Solid Waste Incineration Ash

Presenter : Ishigaki T.
Title : , Handbook of Metal Biotechnology: Application for Environmental Conservation and Sustainability (2011)
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Presenter : Sakai S., Yoshioka T., Tsukiji M., Okayama T., Watanabe K., Ishigaki T., Tajima R., Suzuki S., Takai A., Kaji M., Tomoda K., Asari M.
Title : , Disaster Waste Management Guideline for Asia and the Pacific (2018)

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Presenter : Towprayoon S., Ishigaki T., Chiemchaisri C., Aziz A.O.A. (2019)
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Presenter : Towprayoon S., Kim S., Jeon E.C., Ishigaki T., Amadou S.N. (2019)
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Presenter : Ishigaki T., Kawai K., Kubota R., Lieu P.K., Jarusombat S., Tajima R., Towprayoon S., Yoochatchaval W., Yamada M. (2019)
Project Overview. Analysis of peoples' behavior on waste disposal and scattering. Future Directions

Presenter : Ishigaki T., Yamada M., Kawai K., Tajima R., Kubota R., Nakamura K. (2018)
2.6 Development of numerical model for debris clogging in canal. 3.4 Analysis of mechanism of debris clogging in canal using numerical model. 4Conclusions

Presenter : Ishigaki T., Yamada M., Kawai K., Tajima R., Kubota R., Nakamura K., Towprayoon S., Wangyao K., Chiemchaisri C., Jarusombat S., Yoochatchaval W., Thaweesub R., Lieu P.K., Tin H.C. (2018)
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Presenter : Yamada M., Ishigaki T., Tajima R., Kubota R., Towprayoon S., Wangyao K., Chiemchaistri C. (2015)
NIES Support for Appropriate Management of Waste Generated in 2011 Thailand Floods

Presenter : Ishigaki T.
Title : , Newsletter of Japan Society of Material Cycle and Waste Management, 80:1-3 (2012)

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Research Result (Presentation)

Research Lecture

GHGs Emission Reduction through Passive Aeration of Landfills

Presenter : Ishigaki T., Payomthip P., Ishimori H.
Name of Society : The 12th 3R International Scientific Conference on Material Cycles and Waste Management (2026)
Name of Proceedings : -
Research Presentation

Refuse-Derived Fuel (RDF) in Developing Countries: Case Study on Municipal Challenges and Opportunities in Indonesia and Thailand

Presenter : Payomthip P., RIZKIANTO F., Li Y., SONG Y., Ishigaki T., Yamada M.
Name of Society : The 3R International Scientific Conference on Material Cycles and Waste Management 2026 (2026)
Name of Proceedings : Abstracts
Research Presentation

Characterizing Landfill Surface Microtopography through UAV Point Cloud Roughness and Vegetation Cover Analysis: A Case Study in Saitama, Japan

Presenter : SONG Y., Ishimori H., Ishigaki T., Yamada M.
Name of Society : The 3R International Scientific Conference on Material Cycles and Waste Management 2026 (2026)
Name of Proceedings : Abstracts
Research Lecture

Appropriate waste management in climate change adaptation: Prevention of urban flush flooding in Asia

Presenter : Ishigaki T.
Name of Society : JICA Clean City Initiative (JCCI) International Seminar 2026 (2026)
Name of Proceedings : -
Research Presentation

Experimental Framework for Assessing Ultimate Biodegradability of Plastics under Landfill Conditions

Presenter : Ham G.Y., Ishigaki T., Ishii K., Ochiai S., Yamada M.
Name of Society : The 36th Annual Conference of Japan Society of Material Cycles and Waste Management (2025)
Name of Proceedings : Abstracts, 481-482
Research Presentation

Gas Emission Assessment of RDF Production from Landfill Mining as a Substitute for Future Electricity Generation in Thailand

Presenter : Payomthip P., Sutthasil N., Ishigaki T., Wangyao K.
Name of Society : The 11th 3R International Scientific Conference on Material Cycles and Waste Management (3RINCs) (2025)
Name of Proceedings : -, 50
Research Presentation

Estimation of construction and demolition waste generation in Quang Ninh province, Vietnam

Presenter : Thai H.N., Nguyen H.G., Tong T.K., Matsuno A., Isobe Y., Ishigaki T., Kawamoto K.
Name of Society : The 11th 3R International Scientific Conference on Material Cycles and Waste Management (2025)
Name of Proceedings : -, 354-355
Research Presentation

Establishment of an experimental system to assess biodegradability of plastics under anaerobic conditions

Presenter : Ham G.Y., Saito M., Ishigaki T., Ishii K., Ochiai S., Yamada M.
Name of Society : The 11th 3R International Scientific Conference on Material Cycles and Waste Management (2025)
Name of Proceedings : -, 498-499
Research Presentation

Challenges in Early-Stage Refuse-Derived Fuel Implementation: Lessons from Waste Treatment Facilities in Yogyakarta

Presenter : RIZKIANTO F., Iresha F.M., Payomthip P., Ishigaki T., Yamada M.
Name of Society : The 11th 3R International Scientific Conference on Material Cycles and Waste Management (2025)
Name of Proceedings : -, 242-243
Research Presentation

Challenge in Early-stage Refuse-Derived Fuel Implementation: Lessons from Waste Treatment Facilities in Yogyakarta

Presenter : RIZKIANTO F., Iresha F.M., Payomthip P., Ishigaki T., Yamada M.
Name of Society : The 11th 3R International Scientific Conference on Material Cycles and Waste Management (3RINCs) (2025)
Name of Proceedings : Abstracts
Research Presentation

Torrefaction of Municipal Solid Waste:Enhancing Fuel Properties for Sustainable Energy Recovery

Presenter : RIZKIANTO F., Ishigaki T., Yamada M.
Name of Society : The Kanto Branch of the Japan Society of Material Cycles and Waste Management (2024) (2025)
Name of Proceedings : -
Research Presentation

Environmental assessment of landfill mining for RDF production: A case study of two-stage processing in Thailand

Presenter : Payomthip P., Wangyao K., Ishigaki T., Yamada M.
Name of Society : 令和7年度廃棄物資源循環学会関東支部主催講演会、研究発表会 (2025)
Name of Proceedings : -
Research Lecture

Waste Management Trends in Japan: Waste to Energy and Emerging Alternatives

Presenter : Ishigaki T.
Name of Society : Open Seminar on Integrated Waste Management Strategies in Japan; From Zero Waste Communities to Waste-to-Energy Innovations (2025)
Name of Proceedings : -
Research Lecture

Climate and Climate Change Technology in Waste Sector

Presenter : Ishigaki T.
Name of Society : Special Seminar on Applied Physics and Megatrends for Environmental Health (2025)
Name of Proceedings : -
Research Lecture

Solid Waste and Human Excreta Treatment and Disposal Control

Presenter : Ishigaki T.
Name of Society : Seminar on Environmental Research Methodology and Statistics (2025)
Name of Proceedings : -
Research Lecture

Circular Resource Management and Emerging Waste Challenges

Presenter : Ishigaki T.
Name of Society : The 56th Asia Pacific Academic Consortium for Public Health Conference (2025)
Name of Proceedings : -
Research Presentation

Optimizing the Torrefaction of Organic Residues from Municipal Solid Waste Streams in Indonesia

Presenter : RIZKIANTO F., Iresha F.M., Ishigaki T., Yamada M.
Name of Society : SARDINIA 2025 20th International Symposium on Waste Management, Resource Recovery and Sustainable Landfilling (2025)
Name of Proceedings : Optimizing the Torrefaction of Organic Residues from Municipal Solid Waste Streams in Indonesia
Research Presentation

Literature review on methods of evaluating biodegradation of bioplastics in a landfill

Presenter : Ham G.Y., Ishigaki T., Ochiai S., Ishii K., Yamada M.
Name of Society : The 35th Annual Conference of JSMCWM (2024)
Name of Proceedings : Abstracts, 451-452
Research Presentation

Evaluation of bio- and oxo-degradable plastics' biodegradability in various environments

Presenter : Ham G.Y., Ishigaki T., Ochiai S., Ishii K., Yamada M.
Name of Society : 化学工学会第55回秋季大会 (2024)
Name of Proceedings : -
Research Presentation

Preliminary Insights into Nitrous Oxide Correlated with Metahne from Waste Landfill

Presenter : Payomthip P., Ishigaki T., Nagamoto K., Yamada M.
Name of Society : The 35th Annual Conference of Japan Society of Material Cycles and Waste Management (JSMCWM) (2024)
Name of Proceedings : Abstracts, 453-454
Research Presentation

Towards Zero Waste to Landfill: Evaluating Municipal Solid Waste and Refuse-Derived Fuel Potential in Yogyakarta City, Indonesia

Presenter : RIZKIANTO F., Iresha F.M., Ishigaki T., Yamada M.
Name of Society : The 35th Annual Conference of Japan Society of Material Cycles and Waste Management (2024)
Name of Proceedings : Towards Zero Waste to Landfill: Evaluating Municipal Solid Waste and Refuse-Derived Fuel Potential in Yogyakarta City, Indonesia, 35(0)
Research Presentation

Assessment of the Effectiveness of Infection Prevention Measures in Operations of Waste Collection and Transportation

Presenter : Ishigaki T., Amarasiri M., Furukawa T., Sei K., Yamada M.
Name of Society : 2024 Spring Scientific Conference by Korea Society of Waste Management (2024)
Name of Proceedings : -
Research Presentation

Rheological and Tensile Analysis of Organic Waste Adhesion

Presenter : Payomthip P., Sutthasil N., Ishimori H., Ishigaki T., Yamada M.
Name of Society : 2024 Spring Scientific Conference by Korea Society of Waste Management (2024)
Name of Proceedings : -
Research Presentation

Analysis of Transmission Pathway of Infection Source and Infection Prevention Measures during Municipal Waste Collection and Transportation

Presenter : Ishigaki T., Hoshiko Y., Furukawa T., Sei K., Yamada M.
Name of Society : The 6th Symposium of the International Waste Working Group Asian Regional Branch (2024)
Name of Proceedings : Abstracts
Research Presentation

Municipal solid waste in Thailand: trends and policy recommendations for sustainable management

Presenter : Payomthip P., Ishigaki T., Yamada M.
Name of Society : Kanto-branch workshop of Japan Society of Material Cycles and Waste Management (JSMCWM) (2024)
Name of Proceedings : -
Research Lecture

Evaluation of Release of Microplastics by Polymer Types through the Management of Municipal Solid Waste by a Waste Management-derived Plastic Fate Model

Presenter : Ishigaki T.
Name of Society : The 9th International Conference on Sustainable Energy and Environment (2024)
Name of Proceedings : -
Research Lecture

Waste Management Trends in Japan

Presenter : Ishigaki T.
Name of Society : Environmental Engineering Knowledge Sharing Seminar in Universitas Islam Indonesia (2024)
Name of Proceedings : -
Research Presentation

Gas monitoring at landfill sites approaching the end of aftercare: Case studies in Japan

Presenter : Ishigaki T.
Name of Society : The 9th 3R International Scientific Conference on Material Cycles and Waste Management (2023)
Name of Proceedings : -, 28
Research Presentation

Preliminary Insights into Nitrous Oxide Emissions from Landfills and their Correlation with Methane

Presenter : Payomthip P., Ishigaki T., Nagamoto K., Yamada M.
Name of Society : JSMCWM Kanto branch conference/廃棄物資源循学会関東支部講演会・研究発表会のご案内 (2023)
Name of Proceedings : -
Research Presentation

RDF Utilization in Thai’s Local Municipality by Mechanical Biological Treatment

Presenter : Payomthip P., Ishigaki T., Yamada M., Wangyao K.
Name of Society : International Symposium on Feedstock Recycling of Polymeric Materials (ISFR) (2023)
Name of Proceedings : -
Research Presentation

RDF Utilization in Thailand Municipality by MBT

Presenter : Payomthip P., Ishigaki T., Yamada M., Wangyao K.
Name of Society : International Symposium on Feedstock Recycling of Polymeric Materials 2023 (ISFR 2023) (2023)
Name of Proceedings : -
Research Presentation

Analysis of degradabilities of different bioplastics under soil conditions

Presenter : Geun-Yong Ham, Ishigaki T., Ochiai S., Moro M., Miyatake N., Manabe H., Yamada M.
Name of Society : The 33rd Annual Conference of JSMCWM (2022)
Name of Proceedings : -, 511-512
Research Presentation

Mechanisms by Which Weird Landfill Gas Compositions are Formed: Case Studies in Japan

Presenter : Ishigaki T.
Name of Society : 2022 Intercontinental Landfill Research Symposium (2022)
Name of Proceedings : -
Research Presentation

Accelerated weathering of bio- and oxo-degradable plastics and their biodegradability under soil conditions

Presenter : Ham G.Y., Nagamoto K., Ishigaki T., Yamada M.
Name of Society : The 34th Annual Conference of JSMCWM (2022)
Name of Proceedings : -, 495-496
Research Lecture

Control of Plastic Emission from Waste Management Processes

Presenter : Ishigaki T.
Name of Society : Special Session in Seminar on Microplastic in Environment (2022)
Name of Proceedings : -
Research Presentation

Lead immobilization in air pollution control residues collected from a municipal solid waste incinerator by rice husk ash addition

Presenter : Kitamura H., Ishigaki T., Ishimori H., Yamada M.
Name of Society : The 2022 Spring Conference of the Korea Society of Waste Management (2022)
Name of Proceedings : Abstracts, 691-692
Research Presentation

Effect of superabsorbent polymers from diaper on biodrying process for municipal waste treatment

Presenter : Ishigaki T., Sutthasil N., Kawai K., Yamada M.
Name of Society : The 2022 Spring Conference of the Korea Society of Waste Management (2022)
Name of Proceedings : Abstracts, 672-673
Research Presentation

Degradation behavior of biodegradable plastics under soil condition simulated based on standard methods

Presenter : Ham G., Ishigaki T., Yamada M.
Name of Society : 2022 Spring Conference of the Korea Society of Waste Management (2022)
Name of Proceedings : -, 679-680
Research Presentation

Modification of standard methods for biodegradability test of bioplastics under the composting condition

Presenter : Ham G., Ishigaki T., Ochiai S., Yamada M.
Name of Society : 3RINCs 2022 (2022)
Name of Proceedings : -
Research Presentation

Immobilization of chromium through microbially induced carbonate precipitation by ureolytic bacteria obtained from an industrial waste landfill

Presenter : Kitamura H., Ishigaki T., Ishimori H., Yamada M.
Name of Society : The 8th 3R International Scientific Conference on Material Cycles and Waste Management (2022)
Name of Proceedings : Abstract, 179-180
Research Lecture

Mechanical and Biological Treatment of Solid Waste to Complement the Centralized Technology

Presenter : Ishigaki T.
Name of Society : The 8th 3R International Scientific Conference on Material Cycles and Waste Management (2022)
Name of Proceedings : -
Research Presentation

The application of municipal solid waste viscoelastic properties to the trommel simulation

Presenter : Sutthasil N., Ishimori H., Ishigaki T., Yamada M.
Name of Society : The 8th 3R International Scientific Conference on Material Cycles and Waste Management (2022)
Name of Proceedings : Abstracts, 64-65
Research Presentation

Plastic Waste Leakage from Municipal Landfill to Terrestrial and Aquatic Environment: A Case Study in Thailand

Presenter : Kuenglieon P., Chiemchaisri C., Chiemchaisri W., Sutthasil N., Ishigaki T.
Name of Society : The 8th 3R International Scientific Conference on Material Cycles and Waste Management (2022)
Name of Proceedings : Abstracts, 183-184
Research Presentation

Simulation of plastic pathways from land to ocean using spatio-temporally explicit eco-hydrology model in entire Japan

Presenter : Nakayama T., Imaizumi Y., Ishigaki T., Osako M.
Name of Society : Ocean Sciences Meeting 2022 (2022)
Name of Proceedings : -
Research Presentation

Lab-scale biodegradability test of bioplastics under soil condition based on standard methods

Presenter : Ham G., Ishigaki T., Ochiai Satoru, Yamada M.
Name of Society : 令和3年度関東支部研究発表会 (2022)
Name of Proceedings : -
Research Presentation

Recycled concrete-based permeable pavement: Demand and feasibility in Vietnam

Presenter : Hoang N., Ishigaki T., Kubota R., Tong T.K., Nguyen T.T., Nguyen H.G., Yamada M., Kawamoto K.
Name of Society : The Kanto-branch workshop of Japan Society of Material Cycles and Waste Management (JSMCWM) (2022)
Name of Proceedings : Abstracts
Research Presentation

The characteristics of landfill gas emission from various landfill in Japan

Presenter : Sutthasil N., Ishigaki T., Oishi O., Yoshihara T., Inoue G., Nagamori M., Yamada M.
Name of Society : The Kanto-branch workshop of Japan Society of Material Cycles and Waste Management (2022)
Name of Proceedings : -
Research Presentation

Undisturbed Sampling of Waste Layer and Its X-ray CT Image Analysis for Estimating Water Channel Flow

Presenter : Ishimori H., Isobe Y., Ishigaki T., Yamada M.
Name of Society : The 11th Asia-Pacific Landfill Symposium (2022)
Name of Proceedings : Proceedings of the 11th Asia-Pasific Landfill Symposium, 191-196
Research Presentation

Time-lapse Electrical Resistivity Tomography to Search Water Channel Flow in the Semi-aerobic Landfill

Presenter : Isobe Y., Ishimori H., Ishigaki T., Yamada M.
Name of Society : The 11th Asia-Pacific Landfill Symposium (2022)
Name of Proceedings : Proceedings of the 11th Asia-Pasific Landfill Symposium, 211-216
Research Presentation

Modification of biodegradability testing methods of bioplastics under soil and composting conditions based on standard methods

Presenter : Ham G.Y., Ishigaki T., Yamada M.
Name of Society : 8th International Conference on Sustainable Energy and Environment (2022)
Name of Proceedings : -
Research Presentation

Assessment of degradability of bioplastics under soil conditions

Presenter : Ham G.Y., Ishigaki T., Ochiai S., Yamada M.
Name of Society : The 11th Asia-Pacific Landfill Symposium (2022)
Name of Proceedings : -
Research Presentation

Behavioral analysis of polychlorinated naphthalenes and per- and polyfluoroalkyl substances via landfill leachates

Presenter : Tabuki Y., Ito K., Kameoka H., Inoue G., Matsumura C., Ishigaki T., Endo K., Yamada M.
Name of Society : The Water and Environment Technology Conference Online2021 (2021)
Name of Proceedings : -
Research Presentation

Social Cost Benefit Analysis of Concrete Waste Recycling in Vietnam

Presenter : Hoang N., Ishigaki T., Kubota R., Tong T.K., Nguyen T.T., Nguyen H.G., Yamada M., Kawamoto K.
Name of Society : The 6th International Conference on Final Sinks (2021)
Name of Proceedings : Abstracts
Research Presentation

Evaluation of economic feasibility of construction and demolition waste recycling plants in Vietnam

Presenter : Hoang N., Ishigaki T., Kubota R., Tong T.K., Nguyen T.T., Nguyen H.G., Yamada M., Kawamoto K.
Name of Society : The 8th International Conference on Sustainable Solid Waste Management (THESSALONIKI 2021) (2021)
Name of Proceedings : Abstracts
Research Presentation

Construction and Demolition Waste Recycling: Potential Market and Economic Feasibility

Presenter : Hoang N., Ishigaki T., Kubota R., Tong T.K., Nguyen T.T., Nguyen H.G., Yamada M., Kawamoto K.
Name of Society : Kanto-branch workshop of Japan Society of Material Cycles and Waste Management(JSMCWM) (2021) (2021)
Name of Proceedings : -
Research Presentation

Economic assessment of building demolition methods in Hanoi, Vietnam

Presenter : Hoang N., Ishigaki T., Watari T., Yamada M., Kawamoto K.
Name of Society : The 3R International Scientific Conference on Material Cycles and Waste Management (2021) (2021)
Name of Proceedings : -
Disposal site to Isolation site: To achieve safe circular economy without hazardous substances

Presenter : Ishigaki T., Kitamura H., Ishimori H., Yamada M.
Name of Society : 11th International Conference on Sustainable Waste Management & Circular Economy (2021)
Name of Proceedings : -
Research Presentation

Metal immobilization behaviour of microbially induced carbonate precipitation by ureolytic bacteria isolated from waste landfill

Presenter : Kitamura H., Ishigaki T., Ishimori H., Yamada M.
Name of Society : 18th International Symposium on Waste Management and Sustainable Landfilling (Sardinia2021) (2021)
Name of Proceedings : Abstracts
Research Presentation

Adaptation strategies in consideration of social changes

Presenter : Takahashi K., Ashina S., Fujii M., Ishigaki T., Masui T., Matsuhashi K., Togawa T., Kubo T., Hijioka Y.
Name of Society : Adaptation Futures 2020 (2021)
Name of Proceedings : Abstracts
Research Presentation

Multiphysics of Seismic Analysis and Reactive Chemical Transport Analysis for Long-term Environmental Safety Evaluation of RC-built Hazardous Waste Landfill

Presenter : Ishimori H., Endo K., Ishigaki T., Yamada K., Yamada M.
Name of Society : Third International Symposium on Coupled Phenomena in Environmental Geotechnics (2021)
Name of Proceedings : Japanese Geotechnical Society Special Publication, 9(4):136-141
Research Presentation

Evaluation of spatio-temporal dynamics of microplastics developing a process-based eco-hydrology model in Japan

Presenter : Nakayama T., Imaizumi Y., Ishigaki T., Osako M.
Name of Society : Nature Conference Waste Management and Valorisation for a Sustainable Future (2021)
Name of Proceedings : -
Research Presentation

Building demolition in Vietnam: Current state and possibility for selective dismantling

Presenter : Hoang N., Ishigaki T., Watari T., Yamada M., Kawamoto K.
Name of Society : The 18th International Symposium on Waste Management and Sustainable Landfilling (Sardinia2021) (2021)
Name of Proceedings : Abstracts
Research Presentation

Sustainable waste management in the construction industry: A view from statistical data in some selected countries

Presenter : Kawamoto K., Hoang N., Ishigaki T.
Name of Society : The 8th International Symposium on Advances in Civil and Environmental Engineering Practices for Sustainable Development (ACEPS2021) (2021)
Name of Proceedings : Abstracts, 25-28
Research Presentation

Potential of permeable pavement made with recycled construction and demolition materials in Hanoi, Vietnam

Presenter : Hoang N., Ishigaki T., Kubota R., Tong T.K., Nguyen T.T., Nguyen H.G., Yamada M., Kawamoto K.
Name of Society : The 32nd Annual Conference of Japan Society of Material Cycles and Waste Management (JSMCWM) (2021)
Name of Proceedings : Abstracts, 445-446
Research Presentation

Review on the lab-scale biodegradability testing methods of plastic materials in composting and soil environment based on standard methods

Presenter : Ham G., Ishigaki T., Yamada M.
Name of Society : 第32回廃棄物資源循環学会研究発表会 (2021)
Name of Proceedings : -
Research Presentation

The determination of adhesive properties of the organic waste

Presenter : Sutthasil N., Ishimori H., Ishigaki T., Yamada M.
Name of Society : The 18th International Symposium on Waste Management and Sustainable Landfilling (Sardinia2021) (2021)
Name of Proceedings : Abstracts
Research Presentation

Assessment of the operational condition of Biodrying of waste including Super Absorbent Polymer

Presenter : Sutthasil N., Ishigaki T., Kawai K., Yamada M.
Name of Society : The 32nd Annual Conference of Japan Society of Material Cycles and Waste Management (2021)
Name of Proceedings : -, 481-482
Research Presentation

Construction and Demolition Waste: Recycling Potential in Hanoi, Vietnam

Presenter : Hoang N., Ishigaki T., Kubota R., Ton Kien Tong, Hoang Giang Nguyen, Yamada M., Ken Kawamoto, Trung Thang Nguyen
Name of Society : The 31st Annual Conference of The Japan Society of Material Cycles and Waste Management (JSMCWM) (2020)
Name of Proceedings : Abstracts
Research Presentation

THE RHEOLOGICAL PROPERTIES FROM ORGANIC WASTE IN DEVELOPING COUNTRIES

Presenter : Sutthasil N., Ishimori H., Ishigaki T., Yamada M.
Name of Society : The 31st Annual Conference of Japan Society of Material Cycles and Waste Management (JSMCWM) (2020)
Name of Proceedings : -
Research Presentation

Reviews on release of plastic waste and its fate in the environment

Presenter : Ishigaki T., Sutthasil N., Yamada M., Osako M.
Name of Society : The 31st Annual Conference of Japan Society of Material Cycles and Waste Management (2020)
Name of Proceedings : Abstracts, 441-442
Research Presentation

Insights on organic waste composition from cities in Southeast Asia: The behavior and Seasonal effect

Presenter : Sutthasil N., Ishigaki T., Hoang N., Kitamura K., Satoru Ochiai, Yamada M.
Name of Society : The 3R International Scientific Conference on Material Cycles and Waste Management (2020)
Name of Proceedings : -
Research Lecture

New Era of Waste Management: Population Change and Aging

Presenter : Tasaki T., Ishigaki T., Inaba R., Tajima R., Kawai K.
Name of Society : The 6th 3R International Scientific Conference on Material Cycles and Waste Management (3RINCs) (2020)
Name of Proceedings : Special Session 5
Research Presentation

Presence of Genes Relating Mercury Metylation in Old Waste Landfills in Japan

Presenter : Ishigaki T., Sei K., Inoue D., Yamada M.
Name of Society : The 5th 3R International Scientific Conference on Material Cycles and Waste Management (2020)
Name of Proceedings : -
Research Presentation

Biomineralization ability of ureolytic bacteria obtained from waste landfills

Presenter : Kitamura H., Ishigaki T., Yamada M.
Name of Society : The 6th 3R International Scientific Conference on Material Cycles and Waste Management (2020)
Name of Proceedings : Abstracts
Research Presentation

Estimation of building-related construction and demolition waste generation and recycling potential in Vietnam

Presenter : Hoang N., Ishigaki T., Kubota R., Yamada M., Tong T.K., Nguyen H.G., Kawamoto K.
Name of Society : The 6th 3R International Scientific Conference on Material Cycles and Waste Management (3RINCs) 2020 (2020)
Name of Proceedings : Abstracts
Handling/managing hazardous waste

Presenter : Ishigaki T.
Name of Society : Series of Lectures on Disaster Waste Management (2020)
Name of Proceedings : -
Research Lecture

MBT for improving municipal solid waste management in developing countries

Presenter : Ishigaki T.
Name of Society : Webinar on Mechanical-Biological Treatment (MBT) The CCET guideline series on intermediate municipal solid waste treatment technologies (2020)
Name of Proceedings : -
Research Presentation

Financial Viability of Concrete Waste Recycling in Vietnam

Presenter : Hoang N., Ishigaki T., Kubota R., Tong T.K., Nguyen T.T., Nguyen H.G., Yamada M., Kawamoto K.
Name of Society : SUM2020/5th Symposium on Urban Mining and Circular Economy (2020)
Name of Proceedings : Abstracts
Research Presentation

Distribution of biomineralization ability of ureolytic bacteria in waste landfills

Presenter : Kitamura H., Ishigaki T., Yamada M.
Name of Society : 5th International Forum on Sustainable Future in Asia (2020)
Name of Proceedings : Abstracts, 108
Research Presentation

Construction and Demolition Waste in Hanoi, Vietnam: Generation, Composition and Handling Practices

Presenter : Hoang N., Ishigaki T., Kubota R., Yamada M., Tong K., Nguyen G., Kawamoto K.
Name of Society : the 5th International Forum on Sustainable Future in Asia / 5th NIES International Forum (2020)
Name of Proceedings : Abstracts, 107
Research Presentation

An empirical investigation of generation rate, composition, and handling practices of construction and demolition waste in Hanoi, Vietnam

Presenter : Hoang N., Ishigaki T., Kubota R., Yamada M., Kawamoto K., Nguyen G., Tong K.
Name of Society : The 17th International Waste Management and Landfill Symposium (Sardinia 2019) (2019)
Name of Proceedings : Abstracts
Research Presentation

Basic study on waste generation in construction and demolition Sites in Hanoi

Presenter : Ishigaki T., Hoang N., Kubota R., Yamada M., Kien T.T., Nguyen H.G., Kawamoto K.
Name of Society : The 30th Annual Conference of Japan Society of Material Cycles and Waste Management (2019)
Name of Proceedings : -, 30:513-514
Research Presentation

Preliminary study on breaking down of organic waste composition; A case study in Thailand

Presenter : Sutthasil N., Ishigaki T., Ochiai S., Yamada M.
Name of Society : The 223rd Korea-Japan Joint International Session of Korea Society of Waste Management (2019)
Name of Proceedings : Proceedings of the 2019 Spring Conference of Symposium / Special Session, 300-301
Research Presentation

Current State of Construction and Demolition Waste Management in Vietnam

Presenter : Hoang N., Ishigaki T., Kubota R., Yamada M., Kawamoto K., Nguyen G., Tong K.
Name of Society : The 2019 Spring Conference of Korea Society of Waste Management (2019)
Name of Proceedings : Proceedings of the 2019 Spring Conference of Symposium / Special Session / The 23rd Korea-Japan Joint International Session of Korea Society of Waste Management, 302-303
Research Presentation

Effect of synthesized and neoformed ettringite on immobilization of toxic metals in municipal solid waste incineration fly ash

Presenter : Kitamura H., Sutthasil N., Ueshima M., Back S., Sakanakura H., Ishigaki T., Yamada M.
Name of Society : 2019 Spring Scientific Conference by Korea Society of Waste Management (2019)
Name of Proceedings : Proceedings of the 2019 Spring Conferences of Symposium / Special Session / the 23rd Korea-Japan Joint International Session of Korea Society of Waste Management, 298-299
Research Presentation

Behavior on transformation of carbon in Biodrying process for the optimization of moisture reduction under tropical climate

Presenter : Sutthasil N., Ishigaki T., Ochiai S., Yamada M.
Name of Society : 平成30年度廃棄物資源循環学会関東支部研究発表会 (2019)
Name of Proceedings : -
Research Presentation

Current State of Construction and Demolition Waste Management in Southeast Asia

Presenter : Hoang N., Ishigaki T., Kubota R., Yamada M., Kawamoto K.
Name of Society : Kanto-branch workshop of Japan Society of Material Cycles and Waste Management(JSMCWM) (2019)
Name of Proceedings : Current State of Construction and Demolition Waste Management in Southeast Asia
Research Presentation

Detection of genes relating mercury methylation in waste landfills in Japan

Presenter : Ishigaki T., Sei K., Inoue D., Yamada M.
Name of Society : The 4th Symposium of International Waste Working Group Asian Regional Branch (2019)
Name of Proceedings : Abstracts, 68
Research Presentation

Effect of solid waste blockage on the drainage function of combined sewer system: Case study of Bangkok

Presenter : Thaweesub R., Chiemchaisri C., Chiemchaisri W., Kubota R., Ishigaki T., Yamada M.
Name of Society : The 4th Symposium of International Waste Working Group Asian Regional Branch (2019)
Name of Proceedings : Abstracts, 96
Research Presentation

Development of the Guideline of Mechanical and Biological Treatment

Presenter : Ishigaki T., Sutthasil N.
Name of Society : The Fifth 3R International Scientific Conference on Material Cycles and Waste Management (2019)
Name of Proceedings : -
Research Presentation

Oxygen profiles in waste pile by biological reaction during bio-drying process in Tropical Asia

Presenter : Ochiai S., Ishigaki T., Ishii K., Sutthasil N., Lorinimitdee C., Yamada M.
Name of Society : The Fifth 3R International Scientific Conference on Material Cycles and Waste Management (2019)
Name of Proceedings : -
Research Presentation

Evaluation of UAV photogrammetry accuracy based on variation flight plan for landfill mapping

Presenter : Bhatsada A., Laphichayangkul T., Towprayoon C., Chiemchaisri C., Ishigaki T., Wangyao K.
Name of Society : The 4th Symposium of International Waste Working Group Asian Regional Branch (2019)
Name of Proceedings : Abstracts, 67
Research Presentation

Preliminary study on mineralogical immobilization of heavy metals in municipal solid waste incineration fly ash

Presenter : Kitamura H., Sutthasil N., Ueshima M., Back S., Sakanakura H., Ishigaki T., Yamada M.
Name of Society : 5th 3R International Scientific Conference on Material Cycles and Waste Management (2019)
Name of Proceedings : Abstracts
Research Presentation

Review on current state of CDW management in Southeast Asian countries

Presenter : Hoang N., Ishigaki T., Kubota R., Yamada M., Kawamoto K.
Name of Society : The 3R International Scientific Conference on Material Cycles and Waste Management (2019)
Name of Proceedings : Construction and demolition waste (CDW) has become a major issue that Southeast Asian (SEA) countries must now face up to. This study conducts a review of a wide array of documents related to CDW management in the SEA region, including journal papers, legal documents and statistics as well as national and international reports. CDW definition in the legal documents, current state of CDW generation, CDW composition and CDW flow as well as institutional arrangements for CDW management are assessed. The review results indicate the inadequacy of current CDW management in almost all of the SEA nations with a dearth of proper database on the amount of CDW generated and proportions of CDW components. Additionally, insufficient designated legal documents and unclear responsibility assignment have also been witnessed in these countries’ systems of CDW management. The findings of this study suggest that greater effort must be placed by the SEA countries’ governments to develop a holistic system of CDW management stressed on CDW reusing and recycling.
Research Presentation

Methane Emission from Windrow Typed Mechanical Biological Treatment in Tropical Climate

Presenter : Sutthasil N., Chiemchaisri C., Ishigaki T., Ochiai S., Yamada M.
Name of Society : The 5th 3R International Scientific Conference on Material Cycles and Waste Management (3RINCs) 2019 (2019)
Name of Proceedings : Abstracts
Research Presentation

The impact of diatomite on immobilization of lead in municipal solid waste incineration fly ash

Presenter : Kitamura K., Ueshima M., Back S., Sutthasil N., Sakanakura H., Ishigaki T., Yamada M.
Name of Society : The 5th International Conference on Final Sinks (2019)
Name of Proceedings : Abstracts
Research Presentation

Construction Waste in Vietnam: Estimated Amount and Recycling Practices

Presenter : Hoang N., Ishigaki T., Kubota R., Yamada M., Kawamoto K., Nguyen G., Tong K.
Name of Society : The 5th International Conference on Final Sinks (2019)
Name of Proceedings : Abstracts
Research Presentation

Development of Criteria for Classification of Disaster Waste in Asia and the Pacific

Presenter : Ishigaki T., Suzuki S., Soeda S., Higashinakagawa S.
Name of Society : The 18th Expert Meeting on Solid Waste Management in Asia and Pacific Islands (2019)
Name of Proceedings : -
Research Lecture

Urban Flood caused by Inappropriate Waste Management in Asia: Adaptation to Climate Change

Presenter : Ishigaki T.
Name of Society : 4th International Forum on Sustainable Future in Asia (2019)
Name of Proceedings : -
Research Lecture

Solid Waste Characterization in Bangkok Canals and Its Impact to Drainage Function of Combined Sewer System

Presenter : Thaweesub R., Chiemchaisri C., Chiemchaisri W., Kubota R., Ishigaki T., Yamada M.
Name of Society : 4th International Forum on Sustainable Future in Asia (2019)
Name of Proceedings : -
Research Lecture

Experimentation of Solid Waste Blockage in Drainage System: Effect of Waste Material and Flow Velocity

Presenter : Thaweesub R., Chiemchaisri C., Chiemchaisri W., Kubota R., Ishigaki T., Yamada M.
Name of Society : 4th International Forum on Sustainable Future in Asia (2019)
Name of Proceedings : -
Research Lecture

Appropriate Management of Construction and Demolition Waste to Prevent Waterway Blockage

Presenter : Hoang N., Yamada M., Ishigaki T.
Name of Society : 4th International Forum on Sustainable in Asia (2019)
Name of Proceedings : Construction and Demolition Waste (CDW) is one of the emerging waste streams in Asian countries. Not only causing health related problem, CDW is also responsible for a wide array of environmental issues, including growing flood risks in urban areas through blocking drainage channels and waterways. A recent study in Thailand has discovered that CDW (wood and timber waste) accounted for approximately 45% of total solid waste dumped into Lad Prao canal, Bangkok. To respond to this situation, it is of great importance that CDW is well managed, especially through CDW recycling. In Vietnam, approximately 1.9 million tons of CDW was generated in 2010. Whilst there is so far no official data on the amount of CDW in waterways in Vietnam, it is reported that the majority of CDW is being discarded at the dumping sites or illegally dumped into lakes, rivers and other areas. Given the continuous development of the construction industry with the expected growth rate of 9.2% in 2018, it is very likely that the quantity of generated CDW and the associated risk in increasing urban flooding will significantly rise unless more attention is paid to manage and recycle this type of waste. The Vietnamese government, therefore, has set the national target of 90% of urban CDW collected and treated whilst 60% reused and recycled by 2025., 25-25
Research Presentation

Distinctive gas emissions in industrial waste landfill under anaerobic condition

Presenter : Ogata Y., Tanaka H., Sato M., Ishimori H., Ishigaki T., Endo K., Yamada M.
Name of Society : Sixth International Conference on Industrial & Hazardous Waste Management (2018)
Name of Proceedings : Abstracts
Research Presentation

Investigation on solid debris in urban drainage system in tropical Asian cities

Presenter : Ishigaki T., Thaweesub R., Kubota R., Tajima R., Lieu P.K., Chiemchaisri C.
Name of Society : The 29th Annual Conference of Japan Society of Material Cycles and Waste Management (2018)
Name of Proceedings : -
Research Presentation

Greenhouse Gas Emissions Reduction from Biodrying MBT in Tropical Climate

Presenter : Sutthasil N., Ishigaki T., Ochiai S., Yamada M., Chiemchaisri C.
Name of Society : The 29th Annual Conference of Japan Society of Material Cycles and Waste Management (2018)
Name of Proceedings : -
Research Presentation

Appropriate management of waste consisting of mercury with stabilization and solidification in landfills

Presenter : Ishigaki T., Sato M., Suzuki T., Sakanakura H., Ishimori H., Endo K., Ogata Y., Yamada M.
Name of Society : 6th International Conference on Industrial and Hazardous Waste Management (2018)
Name of Proceedings : -
Research Presentation

Greenhouse Gas Emissions Reduction from Biodrying MBT in Tropical Climate

Presenter : Sutthasil N., Ishigaki T., Ochiai S., Chiemchaisri C., Yamada M.
Name of Society : The 29th Annual Conference of Japan Society of Material Cycles and Waste Management (2018)
Name of Proceedings : Abstracts, (29):581-582
Research Lecture

Introduction of the issue in "waste in canals" and the APN project

Presenter : Ishigaki T.
Name of Society : "No waste in canals" Capacity development training for BMA decision-makers (2018)
Name of Proceedings : なし
Research Lecture

Introduction of the issue in "waste in canals" and the APN project

Presenter : Ishigaki T.
Name of Society : Seminar on "No waste in canals" Research findings in Hue city (2018)
Name of Proceedings : なし
Research Presentation

Monitoring of Hydrogen Sulfide from an Industrial Waste Landfill in Japan

Presenter : Sutthasil N., Ishigaki T., Ogata Y., Endo K., Yamada M., Nagamori M., Oishi O., Yabuki Y., Tanaka H.
Name of Society : 2018 Spring Scientific Conference of Korea Society of Waste Management (2018)
Name of Proceedings : Proceedings of the 2018 Spring Conference of Symposium / Special Session - The 22th Korea-Japan International Symposium of Korea Society of Waste Management, 526-527
Research Presentation

Solid debris composition analysis for numerical model of canal clogging

Presenter : Nakamura K., Thaweesub R., Sutthasil N., Chiemchaisri C., Ishigaki T., Yamada M.
Name of Society : The 22nd Korea-Japan International Symposium of the Korea Society of Waste Management (2018)
Name of Proceedings : Proceedings of the 2018 Spring Conference of Symposium / Special Session / The 22nd Korea-Japan International Symposium of the Korea Society of Waste Management, 1(1):523-524
Research Lecture

Guideline on Mechanical Biological Treatment based on Case Study in Thailand

Presenter : Sutthasil N., Ishigaki T.
Name of Society : 8th Regional 3R Forum in Asia and the Pacific (2018)
Name of Proceedings : なし
Research Presentation

Feasibility of mechanical-biological treatment for mixed municipal waste in Southeast Asia

Presenter : Ishigaki T., Sutthasil N., Ochiai S., Wangyao K., Yamada M.
Name of Society : 7th International Conference on Sustainable Energy and Environment (2018)
Name of Proceedings : -, 318-321
Research Presentation

CONCEPT OF THE CONTAINMENT FOR HAZARDOUS WASTE DISPOSAL

Presenter : Yamada M., Ishigaki T.
Name of Society : APLAS TOKYO 2018 The 10th Asia-Pacific Landfill Symposium (2018)
Name of Proceedings : Proceedings
Research Presentation

Behavior on transformation of carbon in biodrying process for the optimization of moisture reduction under tropical climate

Presenter : Sutthasil N., Ishigaki T., Ochiai S., Yamada M., Chiemchaisri C.
Name of Society : 7th International Conference on Sustainable Energy and Environment (2018)
Name of Proceedings : Abstracts, 95
Research Presentation

Refuse Derived Fuel Production and Utilization in Developing Countries in Asian Region

Presenter : Kubota R., Ishigaki T.
Name of Society : ISWA 2018 World Congress (2018)
Name of Proceedings : Abstracts
Quality requirement of solid recovered fuels for safe utilization

Presenter : Ishigaki T., Sutthasil N., Ochiai S., Kubota R., Yamada M.
Name of Society : International Workshop on Current Status and Future of Solid Waste Management and Treatment (2018)
Name of Proceedings : -
Research Presentation

Factors Related to Waste Disposal Behavior of Residents Near Canals

Presenter : Tajima R., Kubota R., Tin H. C., Jarusombat S., Janamporn S., Ishigaki T.
Name of Society : ISWA World Congress 2018 (2018)
Name of Proceedings : Abstracts
Research Presentation

Mechanical-biological treatment for municipal waste in Asian regions

Presenter : Ishigaki T., Ochiai S., Wangyao K., Sutthasil N., Lee D.H., Yamada M.
Name of Society : the 28th Annual Conference of Japan Society of Material Cycles and Waste Management (2017)
Name of Proceedings : -, 541-542
Research Lecture

Current situation on production of SRF and RDF produced in Japan

Presenter : Ishigaki T.
Name of Society : Knowledge sharing seminar on RDF production, utilization and standardization (2017)
Name of Proceedings : -
Research Lecture

Sustainable Waste Management in Japan

Presenter : Ishigaki T.
Name of Society : Seminar on Enhance Networking on Sustainable Urban Development (2017)
Name of Proceedings : -
Research Presentation

Case study of reduction of overflow risk in landfill leachate by constructed wetlands in Thailand

Presenter : Ogata Y., Ishigaki T., Ebie Y., Sutthasil N., Witthayaphirom C., Chiemchaisri C., Yamada M.
Name of Society : The 21th Korea-Japan International Symposium of Korea Society of Waste Management (2017)
Name of Proceedings : Abstracts, 465
Research Presentation

Applicability of Mechanical-biological Treatment for Municipal Waste in Middle and Small Scale Cities

Presenter : Ishigaki T., Ochiai S., Wangyao K., Yamada M., Lee D.H.
Name of Society : The 3rd Symposium of International Waste Working Group Asian Regional Branch (2017)
Name of Proceedings : Abstracts, 19-21
Research Presentation

Remediation of Toxic Organic Compounds from Solid Waste Disposal by Permeable Reactive Barrier with Vegetation

Presenter : Witthayaphirom C., Chiemchaisri C., Chiemchaisri W., Ogata Y., Ebie Y., Ishigaki T., Yamada M.
Name of Society : The 3rd Symposium of International Waste Working Group Asian Regional Branch (2017)
Name of Proceedings : Abstracts, 91-93
Research Presentation

Localization of Mechanical Biological Treatment for Municipal Waste Management in Asia

Presenter : Ishigaki T., Ochiai S., Wangyao K., Yamada M.
Name of Society : 4th 3R International Scientific Conference on Material Cycles and Waste Management (2017)
Name of Proceedings : Abstracts
Research Presentation

The capacities of constructed wetlands on prevention of contamination by landfill leachate in Southeast Asia

Presenter : Ogata Y., Ishigaki T., Ebie Y., Noppharit Sutthasil, Chayanid Witthayaphirom, Chart Chiemchaisri, Yamada M.
Name of Society : 4th 3R International Scientific Conference on Material Cycles and Waste Management (2017)
Name of Proceedings : Abstracts
Research Presentation

Legislation and policy drivers for energy recovery from waste of United Kingdom

Presenter : Kubota R., Ishigaki T.
Name of Society : 4th 3R International Scientific Conference on Material Cycles and Waste Management (2017)
Name of Proceedings : Abstracts
Research Presentation

Current situation of construction and demolition waste in Vietnam: Challenges and opportunities

Presenter : Tuan N.V., Kien T.T., Huyen D.T.T., Nga T.T.V., Giang N.H., Isobe Y., Ishigaki T., Kawamoto K.
Name of Society : Seventh International Conference on Geotechnique, Construction Materials and Environment (2017)
Name of Proceedings : -
Research Presentation

Analysis of MBT operating cost and the moisture content of waste in Tropical regions

Presenter : Ochiai S., Ishigaki T., Sutthasil N., Lorinimitdee C., Yamada M.
Name of Society : 4th International Conference on Final Sinks (2017)
Name of Proceedings : Abstracts, 1(1):150-151
Research Presentation

Waste utilization and gas emission from MBT process in tropical climate

Presenter : Sutthasil N., Chiemchaisri C., Ishigaki T., Ochiai S., Yamada M.
Name of Society : 4th International Conference on Final Sinks (ICFS2017) (2017)
Name of Proceedings : Abstracts, 1(1):95-96
Research Presentation

Aftercare method by semi-aerobic concept

Presenter : Yamada M., Ishigaki T.
Name of Society : Sardinia 2017: 16th International Waste Management and Landfill Symposium (2017)
Name of Proceedings : -
Research Lecture

Resilient Waste Management against Frequent Flood in Middle Scale Cities in Southeast Asia

Presenter : Yamada M., Ishigaki T., Kawai K., Tajima R., Kubota R., Towprayoon S., Lieu P. K.
Name of Society : 2nd International Forum on Sustainable Future in Asia, 2nd NIES International Forum (2017)
Name of Proceedings : Program Book, 36
Research Lecture

Conceptualising disaster resilient waste management

Presenter : Tajima R., Ishigaki T., Kawai K., Yamada M.
Name of Society : 2nd International Forum on Sustainable Future in Asia, 2nd NIES International Forum (2017)
Name of Proceedings : Program book, 66
Research Presentation

Simple but Multi-faceted Roles of Bio-drying MBT for the Both of Higher Resources Recovery and Lesser Landfill from Mixed Residual MSW

Presenter : Ham G.Y., Lee D.H., Park J.R., Bae S.J., Towprayoon S., Ishigaki T.
Name of Society : 2017 International Environmental Engineering Conference (2017)
Research Presentation

Long-term Behavior of Solidified Spent Metal Mercury under Monofill Condition

Presenter : Ishigaki T., Sato M., Yamada M., Oka K.
Name of Society : The 27th Annual Conference of JSMCWM (2016)
Name of Proceedings : Abstracts, 553-554
Research Lecture

Final Disposal of Mercury Consisting Waste in Japan

Presenter : Ishigaki T.
Name of Society : 9th i-CIPEC, Pre-conference workshop on Challenges in Mercury Waste Treatment/Disposal (2016)
Name of Proceedings : Abstracts
Research Presentation

Emission Control Landfilling for Mercury Containing-Waste under Monofill Condition

Presenter : Ishigaki T., Sato M., Endo K., Yamada M.
Name of Society : 9th International Conference on Combustion, Incineration/Pyrolysis, Emission and Climate change (2016)
Name of Proceedings : Abstracts
Research Presentation

Detection of the mercury methylation-related gene hgcAB in the core samples from the waste landfill sites in Japan

Presenter : Sei K., Tachihara K., Inoue D., Ishigaki T.
Name of Society : 9th International Conference on Combustion, Incineration/Pyrolysis, Emission and Climate change (2016)
Name of Proceedings : Abstracts
Research Presentation

Evaluation of the effect of constructed wetlands on prevention of contamination by landfill leachate in tropical region

Presenter : Ogata Y., Ishigaki T., Ebie Y., Noppharit S., Chayanid W., Chart C., Yamada M.
Name of Society : 第27回廃棄物資源循環学会研究発表会 (2016)
Name of Proceedings : -, 549-550
Research Presentation

Evaluating Containment Performance for Stabilized and Solidified Waste Metal Mercury

Presenter : Ishimori H., Hasegawa R., Endo K., Sakanakura H., Ishigaki T.
Name of Society : The 9th International Conference on Combustion, Incineration/Pyrolysis, Emission and Climate Change (9th i-CIPEC) (2016)
Name of Proceedings : Abstracts, 9
Research Presentation

Experimental Study of long-term behavior of stabilized and solidified mercury under monofill condition

Presenter : Sato M., Ishigaki T., Endo K., Yamada M., Osako M.
Name of Society : 5th International Conference on Industrial and Hazardous Waste Management (2016)
Name of Proceedings : Abstracts, 157-158
Research Presentation

In-depth inspection by analysis of microbial reaction to evaluate Carbon and Nitrogen behaviors in landfills

Presenter : Ogata Y., Ishigaki T., Yamada M.
Name of Society : The 9th Intercontinental Landfill Research Symposium (2016)
Name of Proceedings : Abstracts, 93-94
Research Presentation

Applicability of MBT in middle scale and small scale municipality in Asia

Presenter : Ishigaki T., Ochiai S., Yamada M., Lee D.H., Park J.R., Wangyao K.
Name of Society : The 9th Intercontinental Landfill Research Symposium (2016)
Name of Proceedings : Abstracts, 100-101
Research Presentation

Experimental study of long-term behavior of stabilized and solidified mercury under monofill condition

Presenter : Sato M., Ishigaki T., Endo K., Yamada M., Osako M., Hasegawa R.
Name of Society : The 9th Intercontinental Landfill Research Symposium (2016)
Name of Proceedings : Abstracts, 118-119
Research Lecture

Waste Management and GHGs mitigation in Waste Sector in Japan

Presenter : Ishigaki T.
Name of Society : ASEAN Workshop for Capacity Building on Waste to Energy and Bioenergy Technology (2016)
Name of Proceedings : -
Research Presentation

Barrier Performance of Geomembrane Liners for Inorganic and Organic Chemical Substances included in Landfill

Presenter : Ishimori H., Endo K., Ishigaki T., Yamada M.
Name of Society : The 9th Intercontinental Landfill Research Symposium (2016)
Name of Proceedings : Abstracts, 114-115
Research Presentation

Analysis of temperature profile in an open air bio-drying process of MBT in Tropical Asia

Presenter : Ochiai S., Ishigaki T., Wangyao K., Lornimitdee C., Yamada M.
Name of Society : 2016 Spring Conference of the Korea Society of Waste Management (2016)
Name of Proceedings : Proceeding, 185
Research Presentation

Concept of Appropriate Treatment of Captured Wildlife in Conjunction with Waste Treatment System

Presenter : Ishigaki T., Ochiai S., Osako M., Yamada M.
Name of Society : 2016 Spring Conference of the Korea Society of Waste Management (2016)
Name of Proceedings : Abstracts, 196
Research Presentation

Analysis of the factor of manual sorting efficiency for house demolition waste

Presenter : Ochiai S., Ishigaki T., Yamada M.
Name of Society : The 3rd 3R International Scientific Conference on Material Cycle and Waste Management (2016)
Name of Proceedings : Abstracts, 149-152
Research Presentation

Methane Emission from MBT Technology at Phitsanulok Landfill

Presenter : Komsilp Wangyao, Noppharit Sutthasil, Panida Payomthip, Sakulrat Sutthiprapa, Chart Chiemchaisri, Ishigaki T., Ochiai S.
Name of Society : The 3rd 3R International Scientific Conference on Material Cycles and Waste Management (2016)
Name of Proceedings : Abstracts, 31-34
Research Presentation

Biodry of Municipal Solid Waste to Utilize as Solid Recovered Fuel

Presenter : Panida Payomthip, Komsilp Wangyao, Chart Chiemchaisri, Ishigaki T., Dong Hoon Lee, Sirintornthep Towprayoon
Name of Society : The 3rd 3R International Scientific Conference on Material Cycles and Waste Management (2016)
Name of Proceedings : Abstracts, 114-117
Research Presentation

Experimental Studies on Long-term Behavior of Mercury Containing-Waste under Monofill Condition

Presenter : Ishigaki T., Sato M., Yamada M., Oka K.
Name of Society : The 3rd 3R International Scientific Conference on Material Cycles and Waste Management (2016)
Name of Proceedings : Abstracts, 555-558
Research Lecture

Benefit of Centralized Waste Treatment and Recycle

Presenter : Ishigaki T.
Name of Society : Seminar on Effective Waste Treatment and Recycle by Integration of Various Function (2016)
Name of Proceedings : -
Research Presentation

Leaching and Volatilizing Behaviors in Stabilized and Solidified Waste Metal Mercury

Presenter : Ishimori H., Hasegawa R., Sakanakura H., Endo K., Ishigaki T.
Name of Society : The 9th Asia-Pacific Landfill Symposium (2016)
Name of Proceedings : Proceedings of the 9th Asian Pacific Landfill Symposium
Research Presentation

Capacity Development for Flood Waste Management in Vulnerable Asian Cities

Presenter : Ishigaki T., Tajima R., Kawai K., Kubota R., Lieu, P.K., Yamada M., Wangyao K., Towprayoon S., Chiemchaisri C.
Name of Society : 第26回廃棄物資源循環学会研究発表会 (2015)
Name of Proceedings : Abstracts, 564-565
Research Presentation

Measurement of the Potential Heat and Ash Content of the Residue from Mechanical Biological Treatment in Thailand

Presenter : Ochiai S., Ishigaki T., Wangyao K., Yamada M.
Name of Society : 第26回廃棄物資源循環学会研究発表会 (2015)
Name of Proceedings : Abstracts, 555-556
Research Presentation

Management of Flood Waste in Small and Medium Scale Asian Cities in Tropical Region

Presenter : Ishigaki T., Kawai K., Kubota R., Wang-Yao K., Lieu, P.K., Towprayoon S., Chiemchaisri C., Yamada M.
Name of Society : The 2nd 3R International Scientific Conference on Material Cycles and Waste Management (2015)
Name of Proceedings : Abstracts
Research Presentation

Comparison of Mechanical Biological Treatment Operations based on Cost and Benefit in Asia

Presenter : Ochiai S., Ishigaki T., Yamada M.
Name of Society : The 2nd 3R International Scientific Conference on Material Cycles and Waste Management (2015)
Name of Proceedings : Abstracts, 210-213
Research Presentation

Methane Emission from Semi-aerobic Landfill Test Cell Operated in Tropical Climate: Case Study of Thailand

Presenter : Sutthasil N., Chiemchaisri C., Chiemchaisri W., Wangyao K., Endo K., Ishigaki T., Yamada M.
Name of Society : The 2nd 3R International Scientific Conference on Material Cycle and Waste Management (2015)
Name of Proceedings : Abstracts
Research Presentation

Dissolution of Inorganic Ions by Leachate Quality of an Industrial Waste Landfill

Presenter : Tanaka H., Ishigaki T., Endo K., Yamada M., Kamura K.
Name of Society : 2nd Symposium of Asian Regional Branch of International Waste Working Group (2015)
Name of Proceedings : Abstracts, 470-479
Research Lecture

Appropriate and Efficient Waste Management Required for Development of City

Presenter : Ishigaki T.
Name of Society : Seminar on Logistics Infrastructure Development for Efficient Waste Management (2015)
Name of Proceedings : -
Research Lecture

Appropriate Management of Waste Landfills coupled with Leachate Treatment in South East Asia

Presenter : Ishigaki T.
Name of Society : The 14th Expert Meeting on Solid Waste Management in Asia and Pacific Islands (2015)
Name of Proceedings : Abstracts, 32-41
Research Presentation

Investigation on flow control of landfill leachate on constructed wetland in tropical region

Presenter : Ogata Y., Ishigaki T., Ebie Y., Sutthasil N., Chiemchaisri C., Yamada M.
Name of Society : Sardinia 2015 15th international waste management and landfill symposium (2015)
Name of Proceedings : Abstracts, 299
Research Presentation

RESILENT WASTE MANAGEMENT AGAINST FREQUENT FLOOD IN MIDDLE SCALE CITIES IN SOUTHEAST ASIA

Presenter : Ishigaki T.
Name of Society : 15th International Waste Management and Landfill Symposium (2015)
Name of Proceedings : Abstracts
Research Presentation

Adaptability of Mechanical Biological Treatment in Tropical Asia: A case study in Thailand

Presenter : Ochiai S., Ishigaki T., Komsilp Wangyao, Yamada M.
Name of Society : 25th Annual Conference of Japan Society of Material Cycle and Waste Management (2014)
Name of Proceedings : Abstracts, 625-626
Research Presentation

Flood-resilient Solid Waste Management in Vulnerable Asian Cities

Presenter : Ishigaki T., Kawai K., Kubota R., Wangyao K., Lieu P.K., Yamada M., Towprayoon S., Chiemchaisri C.
Name of Society : 第25回廃棄物資源循環学会研究発表会 (2014)
Name of Proceedings : Abstracts, 567-568
Research Presentation

Feasibility of leachate recirculation on waste landfill in Southeast Asia

Presenter : Ogata Y., Ishigaki T., Kim H., Nakagawa M., Yamada M.
Name of Society : 18th Korea-Japan International Symposium (2014)
Name of Proceedings : Abstracts, 160-161
Research Presentation

Behavior of green house gas emission from temporary storage sites for disaster waste management

Presenter : Ishigaki T., Sato M., Ogata Y., Yamada M.
Name of Society : 2014 Spring Conference of the Korea Society of Waste Management (2014)
Name of Proceedings : Abstracts, 154
Research Presentation

Assessment of Management of Waste Landfills coupled with Leachate Treatment in South East Asia

Presenter : Ishigaki T., Wangyao K., Naohisa Yamaguchi, Yamada M.
Name of Society : 1st 3R International Scientific Conference on Material Cycles and Waste Management (2014)
Name of Proceedings : Abstracts
Research Presentation

Construction and Operation of a Pilot-scale Constructed Wetland Treating Landfill Leachate in Thailand

Presenter : Ogata Y., Ishigaki T., Ebie Y., Jimbo Y., Sutthasil N., Chiemchaisri C., Yamada M.
Name of Society : 1st 3R International Scientific Conference on Material Cycles and Waste Management (2014)
Name of Proceedings : Abstracts
Research Presentation

A Semi-Aerobic Test Cell Experiment under Tropical Climate Conditions

Presenter : Yamada M., Ishigaki T., Endo K., Wangyao K., Chiemchaisri C., Sutthasil N., Towprayoon S.
Name of Society : 1st 3R International Scientific Conference on Material Cycles and Waste Management (2014)
Name of Proceedings : Abstracts
Research Presentation

Removal of Heavy Metals from Artificial Landfill Leachate Using Lab-Scale Vertical Flow Constructed Wetlands

Presenter : Fujii Y., Oka M., Soda S., Ike M., Ishigaki T.
Name of Society : 3R International Scientific Conference on Material Cycles and Waste Management (2014)
Name of Proceedings : Abstracts
Research Presentation

Effect of return compost inoculation on initial phase of composting

Presenter : Ochiai S., Ishigaki T., Yamada M., Kaneko H.
Name of Society : 9th IWA International Symposium on Waste Management Problems in Agro-Industries (2014)
Name of Proceedings : AGRO'2014 Proceedings, 2:309-315
Research Presentation

Evaluation of Treatment Performance of a Pilot-scale Constructed Wetland treating Waste Landfill Leachate in Thailand

Presenter : Ogata Y., Ishigaki T., Ebie Y., Sutthasil N., Chiemchaisri C., Yamada M.
Name of Society : 9th IWA International Symposium on Waste Management Problems in Agro-Industries (2014)
Name of Proceedings : Abstracts, I:407-413
Research Presentation

Compilation of physical input-output table for regional biomass flows in Kochi prefecture , Japan

Presenter : Yamada M., Ishigaki T., Tachio K., Fujiwara T.
Name of Society : 9th IWA International Symposium on Waste Management Problems in Agro-Industries (2014)
Name of Proceedings : Proceedings, 2:704-707
Research Presentation

Integrated Evaluation of the Innovative Water and Waste Management System for Agricultural Areas

Presenter : Yamada M., Masuda T., Matsuoka M., Hase T., Ishigaki T., Fujiwara T.
Name of Society : 9th IWA International Symposium on Waste Management Problems in Agro-Industries (2014)
Name of Proceedings : Proceedings, 1:191-198
Research Presentation

Chemical Analysis of Organic Waste as Potential Resource for Local Sustainable Management

Presenter : Ishigaki T., Nakagawa M., Ito M., Tachio K., Fujiwara T., Yamada M.
Name of Society : 9th IWA International Symposium on Waste Management Problems in Agro-Industries (2014)
Name of Proceedings : AGRO'2014 Proceedings, 2:475-480
Research Presentation

Effect of Feed Pattern of Landfill Leachate on Water Reduction in Constructed Wetland in Southeast Asia

Presenter : Ogata Y., Ishigaki T., Ebie Y., Sutthasil N., Chiemchaisri C., Yamada M.
Name of Society : 14th IWA International Conference Wetland Systems for Water Pollution Control (2014)
Name of Proceedings : Abstracts, 815-820
Research Presentation

Potential for Pollution and Recyclability of Organic Waste from the viewpoint of Local Sustainability

Presenter : Ishigaki T., YOKOI K. , Tachio K., Fujiwara T., Yamada M.
Name of Society : 2013 Spring Conference of the Korea Society of Waste Management (2013)
Name of Proceedings : Proceedings, 114-116
Research Presentation

Design of semi-aerobic landfill for tropical region

Presenter : Yamada M., Ishigaki T., Wangyao K., Sutthasil N., Chiemchaisri C., Endo K., Kim H., Ishimori H.
Name of Society : 17th Korea-Japan Joint International Session, 2013 KSWM Spring Conference (2013)
Name of Proceedings : Abstracts, 133-135
Research Presentation

Desirable Structure and Operation of Semi-Aerobic Landfill under Several Climate Conditions

Presenter : Yamada M., Ishigaki T., Endo K., Kim H., Ishimori H.
Name of Society : 1st IWWG-ARB Symposium (2013)
Name of Proceedings : Proceedings
Research Presentation

Behavior of Methane Emissions from Passive Aeration and Conventional Landfilling Methods in Tropical Environment

Presenter : Wangyao K., Endo K., Ishigaki T., Chiemchaisri C., Sutthasil N., Towprayoon S., Yamada M.
Name of Society : 1st IWWG-ARB SYMPOSIUM (2013)
Name of Proceedings : Abstracts
Research Presentation

Anaerobic Generation of Nitrous Oxide in Waste Landfills

Presenter : Ishigaki T., Nakagawa M., Yamada M.
Name of Society : 1st IWWG-ARB Symposium (2013)
Name of Proceedings : Abstracts
Research Presentation

FLOOD WASTE MANAGEMENT IN BANGKOK: DURING AND AFTER THE THAILAND MEGA FLOOD CRISIS 2011

Presenter : Komsilp Wangyao, Ishigaki T., Takahata K., Chiemchaisri C., Towprayoon S., Yamada M.
Name of Society : The 12th Expert Meeting on Solid Waste management in Asia and Pacific Islands (2013)
Name of Proceedings : Abstracts
Research Lecture

Assessment of feasibility of semiaerobic landfill technology in tropical regions

Presenter : Ishigaki T.
Name of Society : 3rd Seminar Workshop: Capacity Building on Landfill Gas Utilization in ASEAN (2013)
Name of Proceedings : -
Operation of anaerobic digestion plants in Japan

Presenter : Ishigaki T.
Name of Society : 30th Anniversary Conference of Korea Society of Waste Management (2013)
Name of Proceedings : Abstracts
Research Presentation

Compatibility between Batch Leaching Test and Colum Leaching Test for Environmental Safety Evaluation of By-product/Recycled Materials

Presenter : Ishimori H., Sakanakura H., Endo K., Ishigaki T., Yamada M.
Name of Society : 30th Anniversary Conference of Korea Society of Waste Management (2013)
Name of Proceedings : Abstracts
Research Presentation

Compilation of Physical Input-output Table for Describing Regional Biomass Flow

Presenter : Yamada M., Ishigaki T., Tachio K., Fujiwara T.
Name of Society : KSWM's 30th Anniversary Celebration Conference (2013)
Name of Proceedings : Preceedings, 284-285
Research Presentation

Potential of Anaerobic Biological Gas Generation of Waste in the Landfill under Post Closure Care

Presenter : Ishigaki T., Sato M., Ishimori H., Endo K., Yamada M.
Name of Society : 30th Anniversary Conference of Korea Society of Waste Management (2013)
Name of Proceedings : Abstracts, 281-282
Research Presentation

NUMERICAL ANALYSIS OF EFFICIENCY OF SEMI-AEROBIC MANAGEMENT OF LANDFILL

Presenter : Yamada M., Ishigaki T., Endo K., Iahimori H., Wangyao K., Sutthasil N., Chiemchaisri C.
Name of Society : Sardinia 2013, 14th International Waste Management and Landfill Symposium (2013)
Name of Proceedings : Symposium Proceedings
Research Presentation

Technical guidance for semiaerobic management of landfills in tropical region

Presenter : Wangyao K., Ishigaki T., Endo K., Sutthasil N., Chiemchaisri C., Yamada M.
Name of Society : 14th International Waste Management and Landfill Symposium (2013)
Name of Proceedings : Abstracts
Research Presentation

Effect of waste compaction and convective aeration on pollutant reduction from semi-aerobic landfill operated in the tropics

Presenter : Sutthasil N., Suethep C., Chiemchaisri C., Wangyao K., Endo K., Ishigaki T., Yamada M.
Name of Society : 14th International Waste Management and Landfill Symposium (2013)
Name of Proceedings : Abstracts
Research Presentation

Development of leachate/gas emission model regarding with carbon and nitrogen balance

Presenter : Ishigaki T., Hirata O., Tachifuji A., Matsufuji Y., Yamada M.
Name of Society : 14th International Waste Management and Landfill Symposium (2013)
Name of Proceedings : Abstracts
Research Presentation

Effective reduction of disaster debris impact on landfill system

Presenter : Hirayama N., Yamada M., Ishigaki T., Kawata Y.
Name of Society : 14th International Waste Management and Landfill Symposium (2013)
Name of Proceedings : Abstracts
Research Lecture

Issues on waste generated by Great East-Japan Earthquake

Presenter : Ishigaki T.
Name of Society : International Workshop on Disaster Waste Management (2012)
Name of Proceedings : Abstracts, (51):71
Things to do in the usual time and pre-flood

Presenter : Ishigaki T.
Name of Society : Workshop on flood waste management and the role of local practitioners (2012)
Local Solid Waste Management
is decided by your geographic/historical/economic situations

Presenter : Ishigaki T.
Name of Society : Special Lecture in University of Peradeniya: Appropriate Solid Waste Management (2012)
Local Solid Waste Management
is decided by your own situations

Presenter : Ishigaki T.
Name of Society : Special Lecture in University of Rufuna on Solid Waste Management (2012)
Research Presentation

Effect of fluid velocity on leaching rate of chemicals in recycled materials

Presenter : Ishimori H., Sakanakura H., Endo K., Ishigaki T., Yamada M.
Name of Society : The 2012 Spring Conference of the Korea Society of Waste Management (2012)
Name of Proceedings : Proceedings of the 2012 Spring Conference of the Korea Society of Waste Management, 127-129
Research Presentation

Bioleaching of metals from landfilled waste by electrochemical bioleaching

Presenter : Ishigaki T., Nakagawa M., Tanaka H., Yamada M.
Name of Society : The 2012 Spring Conference of the Korea Society of Waste Management (2012)
Name of Proceedings : Proceedings of the 2012 Spring Conference of the Korea Society of Waste Management, 84-86
Research Presentation

Semi-aerobic landfill for reducing greenhouse gas emission from solid wastes (A test cell experiment)

Presenter : Chiemchaisri C., Chiemchaisri W., Wangyao K., Endo K., Ishigaki T., Yamada M.
Name of Society : 1st International Conference on Environmental Science, Engineering and Management (2012)
Name of Proceedings : Abstracts
Short Guidelines for Flood Waste Management in Urban Area

Presenter : Ishigaki T., Wangyao K., Yamada M.
Name of Society : International Seminar on Flood Waste Management in Urban Area - Lessons Learned in the Aftermath (2012)
Research Presentation

Flux measurements of greenhouse gases from an abandoned open dumping site in Sri Lanka

Presenter : Nagamori M., Koide T., Wijewardane N.K., Watanabe Y., Isobe Y., Mowjood M.I.M., Ishigaki T., Kawamoto K.
Name of Society : International Conference on Sustainable Built Environment (2012)
Research Lecture

Report and Proposal for Appropriate Management of Flood Waste —Cooperative Relationship among Pluvial Asian Region

Presenter : Ishigaki T.
Name of Society : 23rd Annual Conference of Japan Society of Material Cycles and Waste Management (2012)
Name of Proceedings : Proceedings of the 23rd Annual Conference of Japan Society of Material Cycles and Waste Management
Research Presentation

Toxicity reduction evaluation of leachate from a tropical waste landfill

Presenter : Kim H.J., Ishigaki T., Yamada M.
Name of Society : SETAC Asia Pacific 2012 (2012)
Name of Proceedings : Abstracts, 194-194
Research Presentation

Nitrous oxide emission from waste landfills in Japan

Presenter : Ishigaki T., Furuta Y., Iga Y., Yamada M.
Name of Society : 2011 Spring conference of the Korea Society of Waste Management (2011)
Name of Proceedings : Abstracts of 2011 Spring conference of the Korea Society of Waste Management, 105-106
Research Presentation

Cost analysis of individual burden of eco-friendly actions

Presenter : Shirakawa M., Urabe T., Ishigaki T.
Name of Society : 2011 Spring conference of the Korea Society of Waste Management (2011)
Name of Proceedings : Abstracts of 2011 Spring conference of the Korea Society of Waste Management, 158-160
Research Presentation

Methane Oxidation in Landfill Cover Soil: Case Study in Thailand

Presenter : Wangyao K., Towprayoon S., Yamada M., Endo K., Ishigaki T.
Name of Society : 2nd International Conference on Environmental Science and Technology (2011)
Name of Proceedings : Abstracts, 6:269-273
Research Presentation

Anaerobic generation of nitrous oxide in waste landfills

Presenter : Ishigaki T., Yamada M., TNaruoka T.
Name of Society : ISWA World Congress 2011 World Congress of International Solid Waste Association (2011)
Name of Proceedings : Proceedings of ISWA World Congress 2011 World Congress of International Solid Waste Association
Research Presentation

LANDFILL GAS AND LEACHATE IN ASIA: CO-BENEFICIAL APPROACH ON MANAGEMENT OF WASTE LANDFILL

Presenter : Ishigaki T.
Name of Society : Sardinia 2011 Thirteenth International Waste Management and Landfill Symposium (2011)
Name of Proceedings : Proceedings of the Sardinia 2011
Research Presentation

In-situ estimation method of gas permeability using gas emission measurement for landfill cover soil

Presenter : Ishimori H., Endo K., Ishigaki T., Yamada M.
Name of Society : ISWA World Congress 2011 World Congress of International Solid Waste Association (2011)
Name of Proceedings : Proceedings of ISWA World Congress 2011 World Congress of International Solid Waste Association, 392-395
Research Presentation

Coupled fluid flow and thermal and reactive transport in porous media for simulating waste stabilization phenomena in semi-aerobic landfill

Presenter : Ishimori H., Endo K., Ishigaki T., Sakanakura H., Yamada M.
Name of Society : COMSOL Conference 2011 (2011)
Name of Proceedings : User Presentations and Proceedings CD of COMSOL Conference Worldwide, 1-7
Research Presentation

A test cell experiment on semi-aerobic landfill system for tropical countries

Presenter : Yamada M., Endo K., Ishigaki T., Wangyao K., Chiemchaisri C.
Name of Society : Sardinia 2011, Thirteenth International Waste Management and Landfill Symposium (2011)
Name of Proceedings : Proceedings of Sardinia 2011, Thirteenth International Waste Management and Landfill Symposium
Research Presentation

Evaluation of semi-aerobic landfill system as a co-benefit GHG mitigation technology

Presenter : Yamada M., Ishigaki T., Endo K., Tanaka A., Matsufuji Y.
Name of Society : Sardinia 2011, Twelfth International Waste Management and Landfill Symposium (2011)
Name of Proceedings : Proceedings of Sardinia 2011, Twelfth International Waste Management and Landfill Symposium
Research Presentation

Assessment of methane oxidation in landfill top cover in Japan

Presenter : Ishigaki T., Ikeda K., Yamada M., Wang-yao K., Naruoka T., Endo K.
Name of Society : 6th Int.Landfill Res.Symp. (2010)
Name of Proceedings : Abstracts, 170-171
Research Presentation

Appropriate recycling system of wet biomass waste by introduction of hydrogen fermentation

Presenter : Ishigaki T., Sawamura H., Nakamura T., Inoue A., Yamamoto Y.
Name of Society : 14th Korea-Jpn.Jt.Int.Sess. (2010)
Name of Proceedings : Abstracts, 110-111
Research Presentation

Application of inoculums on hydrogen fermentation for wide variety of wet biomass waste

Presenter : Sawamura H., Nakamura T., Inoue A., Yamamoto Y., Naruoka T., Ishigaki T.
Name of Society : 3rd Int.Symp.Energy Biomass Waste (2010)
Name of Proceedings : Abstracts
Research Presentation

Phylogenic and functional characterization of microbial communities in waste landfills in Japan

Presenter : Sawamura H., Ishigaki T., Endo K., Ono Y., Hara Y., Kamura K., Soda S., Yamada M., Ike M.
Name of Society : 6th Asian-Pac.Landfill Symp. (2010)
Name of Proceedings : Abstracts, 426-434
Research Presentation

Effective utilization system of wet biomass waste as regional resource

Presenter : Ishigaki T., Nakamura T., Inoue A., Yamamoto Y., Sawamura H.
Name of Society : 7th Expert Meet.Soc.Waste Manage.Experts Asia Pac.Isl. (2010)
Name of Proceedings : Abstracts
Research Presentation

Study of greenhouse Gas Reduction potential from Semi-Aerobic test cell

Presenter : Wangyao K., Yamada M., Endo K., Ishigaki T., Chiemchaisri C., Sutthasil N., Towprayoon S.
Name of Society : 6th Asian-Pac.Landfill Symp. (2010)
Name of Proceedings : Abstracts, 339-347
Research Presentation

Quantification and characterization of microbial community in a waste landfill site

Presenter : Ishigaki T., Sawamura, H., ENDO Kazuto, Nagamori M.(*1), YAMADA Masato, Ono Y.(*1), Inoue Y.
Name of Society : 10th Int.Symp.Microb.Ecol. (2004)
Name of Proceedings : Proceedings
Research Presentation

Formation of strong hydrogen sulfide from gypsum board and its countermeasures

Presenter : Inoue Y., Asakura H., Inanc B., Ishigaki T., YAMADA Masato
Name of Society : 3rd Intercontinental Landfill Res.Symp. (2004)
Name of Proceedings : Proceedings
Research Presentation

Evaluation of the long-term variation of waste landfills by microbiological characteristics

Presenter : Ishigaki T., Lee T.H.(*2), Sawamura H., Mohri S., YAMADA Masato, Inoue Y.
Name of Society : 3rd Intercontinental Landfill Res.Symp. (2004)
Name of Proceedings : Proceedings
Research Presentation

Monitoring of methane emission from waste landfill site using closed chamber method

Presenter : Ishigaki T., Ohkouchi Y., Mohri S., Inanc B., YAMADA Masato, Nagamori M.(*1), Ono Y.(*1), Inoue Y.
Name of Society : Int.Workshop Technol.Municipal Solid Waste Treat.Exper.Challenges (2003)
Name of Proceedings : Proceedings, 45-52
Research Presentation

Development of nondestructive stability indexes for landfill closure

Presenter : Ishigaki T., Nagamori M.(*1), Kamura K.(*2), Tanigawa S., YAMADA Masato, Inanc B., Ono Y.(*1), Inoue Y.
Name of Society : 9th Int.Waste Manage.Landfill Symp. (2003)
Name of Proceedings : Proceedings
Research Presentation

Optimum site selection for landfill site using GIS

Presenter : Endo K., Yamada M., Ishigaki T., Ono Y.(*1), Hachinohe S.(*1), Inoue Y.
Name of Society : 9th Int.Waste Manage.Landfill Symp. (2003)
Name of Proceedings : Proceedings
Research Presentation

Carbon flow and landfill methane emission in Japanese industrial waste stream

Presenter : Yamada M., Ishigaki T., Tachio K.(*1), Inoue Y.
Name of Society : 9th Int.Waste Manage.Landfill Symp. (2003)
Name of Proceedings : Proceedings(CD-ROM)
Research Presentation

Relationship between gas flux and ground temperature on a surface of a waste landfill site

Presenter : Ishigaki T., Inanc B., Ohkouchi Y., Mohri S., YAMADA Masato, Inoue Y., Kozakai T.(*1), Nagamori M.(*2), Ono Y.(*2)
Name of Society : Asian-Pac.Landfill Symp.2002 (2002)
Name of Proceedings : Proceedings, 477-481
Research Presentation

Feasibility of landfill reclamation in Japan

Presenter : Inanc B., Yamada M., Ishigaki T., Ohkouchi Y., Mohri S., Inoue Y., Ono Y.(*1), Nagamori M.(*1)
Name of Society : Asian-Pac.Landfill Symp.2002 (2002)
Name of Proceedings : Proceedings, 822-827
Research Presentation

Some consideration on estimation method for national methane emission from solid waste landfills

Presenter : YAMADA Masato, Ishigaki T., Kozakai T.(*1), Inoue Y.
Name of Society : 2002 Spring Conf.Korea Soc.Solid Waste Manage. (2002)
Name of Proceedings : Proceedings, 259-262
Research Presentation

The need for landfill reclamation in Japan

Presenter : Inanc B., YAMADA Masato, Ishigaki T., ENDO Kazuto, Ohkouchi Y., Mohri S., Inoue Y., Ono Y.(*1), Nagamori M.(*1)
Name of Society : 2nd Int.Landfill Res.Symp. (2002)
Name of Proceedings : Proceedings, 94-96
Field survey on methane emission from waste landfill site in Japan

Presenter : Ishigaki T., Yamada M., Inoue Y.
Name of Society : Int.Symp.Environ.Pollut.Control & Waste Manag. (2002)
Name of Proceedings : Proceedings, -1
Advanced oxidation treatment of the leachate collected from waste desposal landfill in Hanoi,Vietnam -Application and its effects

Presenter : Ishigaki T.
Name of Society : Asian Waterqual 2001 First IWA Asia-Pac.Reg.Conf. (2001)
Name of Proceedings : Proceedings, -1

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Refuse-Derived Fuel (RDF) in Developing Countries: Case Study on Municipal Challenges and Opportunities in Indonesia and Thailand

Presenter : Payomthip P., RIZKIANTO F., Li Y., SONG Y., Ishigaki T., Yamada M.
Name of Society : The 3R International Scientific Conference on Material Cycles and Waste Management 2026 (2026)
Name of Proceedings : Abstracts
Characterizing Landfill Surface Microtopography through UAV Point Cloud Roughness and Vegetation Cover Analysis: A Case Study in Saitama, Japan

Presenter : SONG Y., Ishimori H., Ishigaki T., Yamada M.
Name of Society : The 3R International Scientific Conference on Material Cycles and Waste Management 2026 (2026)
Name of Proceedings : Abstracts
Experimental Framework for Assessing Ultimate Biodegradability of Plastics under Landfill Conditions

Presenter : Ham G.Y., Ishigaki T., Ishii K., Ochiai S., Yamada M.
Name of Society : The 36th Annual Conference of Japan Society of Material Cycles and Waste Management (2025)
Name of Proceedings : Abstracts, 481-482
Gas Emission Assessment of RDF Production from Landfill Mining as a Substitute for Future Electricity Generation in Thailand

Presenter : Payomthip P., Sutthasil N., Ishigaki T., Wangyao K.
Name of Society : The 11th 3R International Scientific Conference on Material Cycles and Waste Management (3RINCs) (2025)
Name of Proceedings : -, 50
Estimation of construction and demolition waste generation in Quang Ninh province, Vietnam

Presenter : Thai H.N., Nguyen H.G., Tong T.K., Matsuno A., Isobe Y., Ishigaki T., Kawamoto K.
Name of Society : The 11th 3R International Scientific Conference on Material Cycles and Waste Management (2025)
Name of Proceedings : -, 354-355
Establishment of an experimental system to assess biodegradability of plastics under anaerobic conditions

Presenter : Ham G.Y., Saito M., Ishigaki T., Ishii K., Ochiai S., Yamada M.
Name of Society : The 11th 3R International Scientific Conference on Material Cycles and Waste Management (2025)
Name of Proceedings : -, 498-499
Challenges in Early-Stage Refuse-Derived Fuel Implementation: Lessons from Waste Treatment Facilities in Yogyakarta

Presenter : RIZKIANTO F., Iresha F.M., Payomthip P., Ishigaki T., Yamada M.
Name of Society : The 11th 3R International Scientific Conference on Material Cycles and Waste Management (2025)
Name of Proceedings : -, 242-243
Challenge in Early-stage Refuse-Derived Fuel Implementation: Lessons from Waste Treatment Facilities in Yogyakarta

Presenter : RIZKIANTO F., Iresha F.M., Payomthip P., Ishigaki T., Yamada M.
Name of Society : The 11th 3R International Scientific Conference on Material Cycles and Waste Management (3RINCs) (2025)
Name of Proceedings : Abstracts
Optimizing the Torrefaction of Organic Residues from Municipal Solid Waste Streams in Indonesia

Presenter : RIZKIANTO F., Iresha F.M., Ishigaki T., Yamada M.
Name of Society : SARDINIA 2025 20th International Symposium on Waste Management, Resource Recovery and Sustainable Landfilling (2025)
Name of Proceedings : Optimizing the Torrefaction of Organic Residues from Municipal Solid Waste Streams in Indonesia
Analysis of Transmission Pathway of Infection Source and Infection Prevention Measures during Municipal Waste Collection and Transportation

Presenter : Ishigaki T., Hoshiko Y., Furukawa T., Sei K., Yamada M.
Name of Society : The 6th Symposium of the International Waste Working Group Asian Regional Branch (2024)
Name of Proceedings : Abstracts
Gas monitoring at landfill sites approaching the end of aftercare: Case studies in Japan

Presenter : Ishigaki T.
Name of Society : The 9th 3R International Scientific Conference on Material Cycles and Waste Management (2023)
Name of Proceedings : -, 28
RDF Utilization in Thai’s Local Municipality by Mechanical Biological Treatment

Presenter : Payomthip P., Ishigaki T., Yamada M., Wangyao K.
Name of Society : International Symposium on Feedstock Recycling of Polymeric Materials (ISFR) (2023)
Name of Proceedings : -
RDF Utilization in Thailand Municipality by MBT

Presenter : Payomthip P., Ishigaki T., Yamada M., Wangyao K.
Name of Society : International Symposium on Feedstock Recycling of Polymeric Materials 2023 (ISFR 2023) (2023)
Name of Proceedings : -
Analysis of degradabilities of different bioplastics under soil conditions

Presenter : Geun-Yong Ham, Ishigaki T., Ochiai S., Moro M., Miyatake N., Manabe H., Yamada M.
Name of Society : The 33rd Annual Conference of JSMCWM (2022)
Name of Proceedings : -, 511-512
Mechanisms by Which Weird Landfill Gas Compositions are Formed: Case Studies in Japan

Presenter : Ishigaki T.
Name of Society : 2022 Intercontinental Landfill Research Symposium (2022)
Name of Proceedings : -
Accelerated weathering of bio- and oxo-degradable plastics and their biodegradability under soil conditions

Presenter : Ham G.Y., Nagamoto K., Ishigaki T., Yamada M.
Name of Society : The 34th Annual Conference of JSMCWM (2022)
Name of Proceedings : -, 495-496
Lead immobilization in air pollution control residues collected from a municipal solid waste incinerator by rice husk ash addition

Presenter : Kitamura H., Ishigaki T., Ishimori H., Yamada M.
Name of Society : The 2022 Spring Conference of the Korea Society of Waste Management (2022)
Name of Proceedings : Abstracts, 691-692
Effect of superabsorbent polymers from diaper on biodrying process for municipal waste treatment

Presenter : Ishigaki T., Sutthasil N., Kawai K., Yamada M.
Name of Society : The 2022 Spring Conference of the Korea Society of Waste Management (2022)
Name of Proceedings : Abstracts, 672-673
Degradation behavior of biodegradable plastics under soil condition simulated based on standard methods

Presenter : Ham G., Ishigaki T., Yamada M.
Name of Society : 2022 Spring Conference of the Korea Society of Waste Management (2022)
Name of Proceedings : -, 679-680
Modification of standard methods for biodegradability test of bioplastics under the composting condition

Presenter : Ham G., Ishigaki T., Ochiai S., Yamada M.
Name of Society : 3RINCs 2022 (2022)
Name of Proceedings : -
Immobilization of chromium through microbially induced carbonate precipitation by ureolytic bacteria obtained from an industrial waste landfill

Presenter : Kitamura H., Ishigaki T., Ishimori H., Yamada M.
Name of Society : The 8th 3R International Scientific Conference on Material Cycles and Waste Management (2022)
Name of Proceedings : Abstract, 179-180
The application of municipal solid waste viscoelastic properties to the trommel simulation

Presenter : Sutthasil N., Ishimori H., Ishigaki T., Yamada M.
Name of Society : The 8th 3R International Scientific Conference on Material Cycles and Waste Management (2022)
Name of Proceedings : Abstracts, 64-65
Plastic Waste Leakage from Municipal Landfill to Terrestrial and Aquatic Environment: A Case Study in Thailand

Presenter : Kuenglieon P., Chiemchaisri C., Chiemchaisri W., Sutthasil N., Ishigaki T.
Name of Society : The 8th 3R International Scientific Conference on Material Cycles and Waste Management (2022)
Name of Proceedings : Abstracts, 183-184
Simulation of plastic pathways from land to ocean using spatio-temporally explicit eco-hydrology model in entire Japan

Presenter : Nakayama T., Imaizumi Y., Ishigaki T., Osako M.
Name of Society : Ocean Sciences Meeting 2022 (2022)
Name of Proceedings : -
Undisturbed Sampling of Waste Layer and Its X-ray CT Image Analysis for Estimating Water Channel Flow

Presenter : Ishimori H., Isobe Y., Ishigaki T., Yamada M.
Name of Society : The 11th Asia-Pacific Landfill Symposium (2022)
Name of Proceedings : Proceedings of the 11th Asia-Pasific Landfill Symposium, 191-196
Time-lapse Electrical Resistivity Tomography to Search Water Channel Flow in the Semi-aerobic Landfill

Presenter : Isobe Y., Ishimori H., Ishigaki T., Yamada M.
Name of Society : The 11th Asia-Pacific Landfill Symposium (2022)
Name of Proceedings : Proceedings of the 11th Asia-Pasific Landfill Symposium, 211-216
Modification of biodegradability testing methods of bioplastics under soil and composting conditions based on standard methods

Presenter : Ham G.Y., Ishigaki T., Yamada M.
Name of Society : 8th International Conference on Sustainable Energy and Environment (2022)
Name of Proceedings : -
Assessment of degradability of bioplastics under soil conditions

Presenter : Ham G.Y., Ishigaki T., Ochiai S., Yamada M.
Name of Society : The 11th Asia-Pacific Landfill Symposium (2022)
Name of Proceedings : -
Behavioral analysis of polychlorinated naphthalenes and per- and polyfluoroalkyl substances via landfill leachates

Presenter : Tabuki Y., Ito K., Kameoka H., Inoue G., Matsumura C., Ishigaki T., Endo K., Yamada M.
Name of Society : The Water and Environment Technology Conference Online2021 (2021)
Name of Proceedings : -
Social Cost Benefit Analysis of Concrete Waste Recycling in Vietnam

Presenter : Hoang N., Ishigaki T., Kubota R., Tong T.K., Nguyen T.T., Nguyen H.G., Yamada M., Kawamoto K.
Name of Society : The 6th International Conference on Final Sinks (2021)
Name of Proceedings : Abstracts
Evaluation of economic feasibility of construction and demolition waste recycling plants in Vietnam

Presenter : Hoang N., Ishigaki T., Kubota R., Tong T.K., Nguyen T.T., Nguyen H.G., Yamada M., Kawamoto K.
Name of Society : The 8th International Conference on Sustainable Solid Waste Management (THESSALONIKI 2021) (2021)
Name of Proceedings : Abstracts
Construction and Demolition Waste Recycling: Potential Market and Economic Feasibility

Presenter : Hoang N., Ishigaki T., Kubota R., Tong T.K., Nguyen T.T., Nguyen H.G., Yamada M., Kawamoto K.
Name of Society : Kanto-branch workshop of Japan Society of Material Cycles and Waste Management(JSMCWM) (2021) (2021)
Name of Proceedings : -
Economic assessment of building demolition methods in Hanoi, Vietnam

Presenter : Hoang N., Ishigaki T., Watari T., Yamada M., Kawamoto K.
Name of Society : The 3R International Scientific Conference on Material Cycles and Waste Management (2021) (2021)
Name of Proceedings : -
Metal immobilization behaviour of microbially induced carbonate precipitation by ureolytic bacteria isolated from waste landfill

Presenter : Kitamura H., Ishigaki T., Ishimori H., Yamada M.
Name of Society : 18th International Symposium on Waste Management and Sustainable Landfilling (Sardinia2021) (2021)
Name of Proceedings : Abstracts
Adaptation strategies in consideration of social changes

Presenter : Takahashi K., Ashina S., Fujii M., Ishigaki T., Masui T., Matsuhashi K., Togawa T., Kubo T., Hijioka Y.
Name of Society : Adaptation Futures 2020 (2021)
Name of Proceedings : Abstracts
Multiphysics of Seismic Analysis and Reactive Chemical Transport Analysis for Long-term Environmental Safety Evaluation of RC-built Hazardous Waste Landfill

Presenter : Ishimori H., Endo K., Ishigaki T., Yamada K., Yamada M.
Name of Society : Third International Symposium on Coupled Phenomena in Environmental Geotechnics (2021)
Name of Proceedings : Japanese Geotechnical Society Special Publication, 9(4):136-141
Building demolition in Vietnam: Current state and possibility for selective dismantling

Presenter : Hoang N., Ishigaki T., Watari T., Yamada M., Kawamoto K.
Name of Society : The 18th International Symposium on Waste Management and Sustainable Landfilling (Sardinia2021) (2021)
Name of Proceedings : Abstracts
Sustainable waste management in the construction industry: A view from statistical data in some selected countries

Presenter : Kawamoto K., Hoang N., Ishigaki T.
Name of Society : The 8th International Symposium on Advances in Civil and Environmental Engineering Practices for Sustainable Development (ACEPS2021) (2021)
Name of Proceedings : Abstracts, 25-28
Potential of permeable pavement made with recycled construction and demolition materials in Hanoi, Vietnam

Presenter : Hoang N., Ishigaki T., Kubota R., Tong T.K., Nguyen T.T., Nguyen H.G., Yamada M., Kawamoto K.
Name of Society : The 32nd Annual Conference of Japan Society of Material Cycles and Waste Management (JSMCWM) (2021)
Name of Proceedings : Abstracts, 445-446
Review on the lab-scale biodegradability testing methods of plastic materials in composting and soil environment based on standard methods

Presenter : Ham G., Ishigaki T., Yamada M.
Name of Society : 第32回廃棄物資源循環学会研究発表会 (2021)
Name of Proceedings : -
The determination of adhesive properties of the organic waste

Presenter : Sutthasil N., Ishimori H., Ishigaki T., Yamada M.
Name of Society : The 18th International Symposium on Waste Management and Sustainable Landfilling (Sardinia2021) (2021)
Name of Proceedings : Abstracts
Assessment of the operational condition of Biodrying of waste including Super Absorbent Polymer

Presenter : Sutthasil N., Ishigaki T., Kawai K., Yamada M.
Name of Society : The 32nd Annual Conference of Japan Society of Material Cycles and Waste Management (2021)
Name of Proceedings : -, 481-482
THE RHEOLOGICAL PROPERTIES FROM ORGANIC WASTE IN DEVELOPING COUNTRIES

Presenter : Sutthasil N., Ishimori H., Ishigaki T., Yamada M.
Name of Society : The 31st Annual Conference of Japan Society of Material Cycles and Waste Management (JSMCWM) (2020)
Name of Proceedings : -
Reviews on release of plastic waste and its fate in the environment

Presenter : Ishigaki T., Sutthasil N., Yamada M., Osako M.
Name of Society : The 31st Annual Conference of Japan Society of Material Cycles and Waste Management (2020)
Name of Proceedings : Abstracts, 441-442
Insights on organic waste composition from cities in Southeast Asia: The behavior and Seasonal effect

Presenter : Sutthasil N., Ishigaki T., Hoang N., Kitamura K., Satoru Ochiai, Yamada M.
Name of Society : The 3R International Scientific Conference on Material Cycles and Waste Management (2020)
Name of Proceedings : -
Biomineralization ability of ureolytic bacteria obtained from waste landfills

Presenter : Kitamura H., Ishigaki T., Yamada M.
Name of Society : The 6th 3R International Scientific Conference on Material Cycles and Waste Management (2020)
Name of Proceedings : Abstracts
Estimation of building-related construction and demolition waste generation and recycling potential in Vietnam

Presenter : Hoang N., Ishigaki T., Kubota R., Yamada M., Tong T.K., Nguyen H.G., Kawamoto K.
Name of Society : The 6th 3R International Scientific Conference on Material Cycles and Waste Management (3RINCs) 2020 (2020)
Name of Proceedings : Abstracts
Financial Viability of Concrete Waste Recycling in Vietnam

Presenter : Hoang N., Ishigaki T., Kubota R., Tong T.K., Nguyen T.T., Nguyen H.G., Yamada M., Kawamoto K.
Name of Society : SUM2020/5th Symposium on Urban Mining and Circular Economy (2020)
Name of Proceedings : Abstracts
An empirical investigation of generation rate, composition, and handling practices of construction and demolition waste in Hanoi, Vietnam

Presenter : Hoang N., Ishigaki T., Kubota R., Yamada M., Kawamoto K., Nguyen G., Tong K.
Name of Society : The 17th International Waste Management and Landfill Symposium (Sardinia 2019) (2019)
Name of Proceedings : Abstracts
Basic study on waste generation in construction and demolition Sites in Hanoi

Presenter : Ishigaki T., Hoang N., Kubota R., Yamada M., Kien T.T., Nguyen H.G., Kawamoto K.
Name of Society : The 30th Annual Conference of Japan Society of Material Cycles and Waste Management (2019)
Name of Proceedings : -, 30:513-514
Detection of genes relating mercury methylation in waste landfills in Japan

Presenter : Ishigaki T., Sei K., Inoue D., Yamada M.
Name of Society : The 4th Symposium of International Waste Working Group Asian Regional Branch (2019)
Name of Proceedings : Abstracts, 68
Effect of solid waste blockage on the drainage function of combined sewer system: Case study of Bangkok

Presenter : Thaweesub R., Chiemchaisri C., Chiemchaisri W., Kubota R., Ishigaki T., Yamada M.
Name of Society : The 4th Symposium of International Waste Working Group Asian Regional Branch (2019)
Name of Proceedings : Abstracts, 96
Development of the Guideline of Mechanical and Biological Treatment

Presenter : Ishigaki T., Sutthasil N.
Name of Society : The Fifth 3R International Scientific Conference on Material Cycles and Waste Management (2019)
Name of Proceedings : -
Oxygen profiles in waste pile by biological reaction during bio-drying process in Tropical Asia

Presenter : Ochiai S., Ishigaki T., Ishii K., Sutthasil N., Lorinimitdee C., Yamada M.
Name of Society : The Fifth 3R International Scientific Conference on Material Cycles and Waste Management (2019)
Name of Proceedings : -
Evaluation of UAV photogrammetry accuracy based on variation flight plan for landfill mapping

Presenter : Bhatsada A., Laphichayangkul T., Towprayoon C., Chiemchaisri C., Ishigaki T., Wangyao K.
Name of Society : The 4th Symposium of International Waste Working Group Asian Regional Branch (2019)
Name of Proceedings : Abstracts, 67
Preliminary study on mineralogical immobilization of heavy metals in municipal solid waste incineration fly ash

Presenter : Kitamura H., Sutthasil N., Ueshima M., Back S., Sakanakura H., Ishigaki T., Yamada M.
Name of Society : 5th 3R International Scientific Conference on Material Cycles and Waste Management (2019)
Name of Proceedings : Abstracts
Review on current state of CDW management in Southeast Asian countries

Presenter : Hoang N., Ishigaki T., Kubota R., Yamada M., Kawamoto K.
Name of Society : The 3R International Scientific Conference on Material Cycles and Waste Management (2019)
Name of Proceedings : Construction and demolition waste (CDW) has become a major issue that Southeast Asian (SEA) countries must now face up to. This study conducts a review of a wide array of documents related to CDW management in the SEA region, including journal papers, legal documents and statistics as well as national and international reports. CDW definition in the legal documents, current state of CDW generation, CDW composition and CDW flow as well as institutional arrangements for CDW management are assessed. The review results indicate the inadequacy of current CDW management in almost all of the SEA nations with a dearth of proper database on the amount of CDW generated and proportions of CDW components. Additionally, insufficient designated legal documents and unclear responsibility assignment have also been witnessed in these countries’ systems of CDW management. The findings of this study suggest that greater effort must be placed by the SEA countries’ governments to develop a holistic system of CDW management stressed on CDW reusing and recycling.
Methane Emission from Windrow Typed Mechanical Biological Treatment in Tropical Climate

Presenter : Sutthasil N., Chiemchaisri C., Ishigaki T., Ochiai S., Yamada M.
Name of Society : The 5th 3R International Scientific Conference on Material Cycles and Waste Management (3RINCs) 2019 (2019)
Name of Proceedings : Abstracts
The impact of diatomite on immobilization of lead in municipal solid waste incineration fly ash

Presenter : Kitamura K., Ueshima M., Back S., Sutthasil N., Sakanakura H., Ishigaki T., Yamada M.
Name of Society : The 5th International Conference on Final Sinks (2019)
Name of Proceedings : Abstracts
Construction Waste in Vietnam: Estimated Amount and Recycling Practices

Presenter : Hoang N., Ishigaki T., Kubota R., Yamada M., Kawamoto K., Nguyen G., Tong K.
Name of Society : The 5th International Conference on Final Sinks (2019)
Name of Proceedings : Abstracts
Development of Criteria for Classification of Disaster Waste in Asia and the Pacific

Presenter : Ishigaki T., Suzuki S., Soeda S., Higashinakagawa S.
Name of Society : The 18th Expert Meeting on Solid Waste Management in Asia and Pacific Islands (2019)
Name of Proceedings : -
Distinctive gas emissions in industrial waste landfill under anaerobic condition

Presenter : Ogata Y., Tanaka H., Sato M., Ishimori H., Ishigaki T., Endo K., Yamada M.
Name of Society : Sixth International Conference on Industrial & Hazardous Waste Management (2018)
Name of Proceedings : Abstracts
Investigation on solid debris in urban drainage system in tropical Asian cities

Presenter : Ishigaki T., Thaweesub R., Kubota R., Tajima R., Lieu P.K., Chiemchaisri C.
Name of Society : The 29th Annual Conference of Japan Society of Material Cycles and Waste Management (2018)
Name of Proceedings : -
Greenhouse Gas Emissions Reduction from Biodrying MBT in Tropical Climate

Presenter : Sutthasil N., Ishigaki T., Ochiai S., Yamada M., Chiemchaisri C.
Name of Society : The 29th Annual Conference of Japan Society of Material Cycles and Waste Management (2018)
Name of Proceedings : -
Appropriate management of waste consisting of mercury with stabilization and solidification in landfills

Presenter : Ishigaki T., Sato M., Suzuki T., Sakanakura H., Ishimori H., Endo K., Ogata Y., Yamada M.
Name of Society : 6th International Conference on Industrial and Hazardous Waste Management (2018)
Name of Proceedings : -
Monitoring of Hydrogen Sulfide from an Industrial Waste Landfill in Japan

Presenter : Sutthasil N., Ishigaki T., Ogata Y., Endo K., Yamada M., Nagamori M., Oishi O., Yabuki Y., Tanaka H.
Name of Society : 2018 Spring Scientific Conference of Korea Society of Waste Management (2018)
Name of Proceedings : Proceedings of the 2018 Spring Conference of Symposium / Special Session - The 22th Korea-Japan International Symposium of Korea Society of Waste Management, 526-527
CONCEPT OF THE CONTAINMENT FOR HAZARDOUS WASTE DISPOSAL

Presenter : Yamada M., Ishigaki T.
Name of Society : APLAS TOKYO 2018 The 10th Asia-Pacific Landfill Symposium (2018)
Name of Proceedings : Proceedings
Behavior on transformation of carbon in biodrying process for the optimization of moisture reduction under tropical climate

Presenter : Sutthasil N., Ishigaki T., Ochiai S., Yamada M., Chiemchaisri C.
Name of Society : 7th International Conference on Sustainable Energy and Environment (2018)
Name of Proceedings : Abstracts, 95
Refuse Derived Fuel Production and Utilization in Developing Countries in Asian Region

Presenter : Kubota R., Ishigaki T.
Name of Society : ISWA 2018 World Congress (2018)
Name of Proceedings : Abstracts
Factors Related to Waste Disposal Behavior of Residents Near Canals

Presenter : Tajima R., Kubota R., Tin H. C., Jarusombat S., Janamporn S., Ishigaki T.
Name of Society : ISWA World Congress 2018 (2018)
Name of Proceedings : Abstracts
Mechanical-biological treatment for municipal waste in Asian regions

Presenter : Ishigaki T., Ochiai S., Wangyao K., Sutthasil N., Lee D.H., Yamada M.
Name of Society : the 28th Annual Conference of Japan Society of Material Cycles and Waste Management (2017)
Name of Proceedings : -, 541-542
Applicability of Mechanical-biological Treatment for Municipal Waste in Middle and Small Scale Cities

Presenter : Ishigaki T., Ochiai S., Wangyao K., Yamada M., Lee D.H.
Name of Society : The 3rd Symposium of International Waste Working Group Asian Regional Branch (2017)
Name of Proceedings : Abstracts, 19-21
Remediation of Toxic Organic Compounds from Solid Waste Disposal by Permeable Reactive Barrier with Vegetation

Presenter : Witthayaphirom C., Chiemchaisri C., Chiemchaisri W., Ogata Y., Ebie Y., Ishigaki T., Yamada M.
Name of Society : The 3rd Symposium of International Waste Working Group Asian Regional Branch (2017)
Name of Proceedings : Abstracts, 91-93
The capacities of constructed wetlands on prevention of contamination by landfill leachate in Southeast Asia

Presenter : Ogata Y., Ishigaki T., Ebie Y., Noppharit Sutthasil, Chayanid Witthayaphirom, Chart Chiemchaisri, Yamada M.
Name of Society : 4th 3R International Scientific Conference on Material Cycles and Waste Management (2017)
Name of Proceedings : Abstracts
Legislation and policy drivers for energy recovery from waste of United Kingdom

Presenter : Kubota R., Ishigaki T.
Name of Society : 4th 3R International Scientific Conference on Material Cycles and Waste Management (2017)
Name of Proceedings : Abstracts
Current situation of construction and demolition waste in Vietnam: Challenges and opportunities

Presenter : Tuan N.V., Kien T.T., Huyen D.T.T., Nga T.T.V., Giang N.H., Isobe Y., Ishigaki T., Kawamoto K.
Name of Society : Seventh International Conference on Geotechnique, Construction Materials and Environment (2017)
Name of Proceedings : -
Waste utilization and gas emission from MBT process in tropical climate

Presenter : Sutthasil N., Chiemchaisri C., Ishigaki T., Ochiai S., Yamada M.
Name of Society : 4th International Conference on Final Sinks (ICFS2017) (2017)
Name of Proceedings : Abstracts, 1(1):95-96
Aftercare method by semi-aerobic concept

Presenter : Yamada M., Ishigaki T.
Name of Society : Sardinia 2017: 16th International Waste Management and Landfill Symposium (2017)
Name of Proceedings : -
Simple but Multi-faceted Roles of Bio-drying MBT for the Both of Higher Resources Recovery and Lesser Landfill from Mixed Residual MSW

Presenter : Ham G.Y., Lee D.H., Park J.R., Bae S.J., Towprayoon S., Ishigaki T.
Name of Society : 2017 International Environmental Engineering Conference (2017)
Long-term Behavior of Solidified Spent Metal Mercury under Monofill Condition

Presenter : Ishigaki T., Sato M., Yamada M., Oka K.
Name of Society : The 27th Annual Conference of JSMCWM (2016)
Name of Proceedings : Abstracts, 553-554
Evaluating Containment Performance for Stabilized and Solidified Waste Metal Mercury

Presenter : Ishimori H., Hasegawa R., Endo K., Sakanakura H., Ishigaki T.
Name of Society : The 9th International Conference on Combustion, Incineration/Pyrolysis, Emission and Climate Change (9th i-CIPEC) (2016)
Name of Proceedings : Abstracts, 9
Experimental Study of long-term behavior of stabilized and solidified mercury under monofill condition

Presenter : Sato M., Ishigaki T., Endo K., Yamada M., Osako M.
Name of Society : 5th International Conference on Industrial and Hazardous Waste Management (2016)
Name of Proceedings : Abstracts, 157-158
In-depth inspection by analysis of microbial reaction to evaluate Carbon and Nitrogen behaviors in landfills

Presenter : Ogata Y., Ishigaki T., Yamada M.
Name of Society : The 9th Intercontinental Landfill Research Symposium (2016)
Name of Proceedings : Abstracts, 93-94
Applicability of MBT in middle scale and small scale municipality in Asia

Presenter : Ishigaki T., Ochiai S., Yamada M., Lee D.H., Park J.R., Wangyao K.
Name of Society : The 9th Intercontinental Landfill Research Symposium (2016)
Name of Proceedings : Abstracts, 100-101
Experimental study of long-term behavior of stabilized and solidified mercury under monofill condition

Presenter : Sato M., Ishigaki T., Endo K., Yamada M., Osako M., Hasegawa R.
Name of Society : The 9th Intercontinental Landfill Research Symposium (2016)
Name of Proceedings : Abstracts, 118-119
Barrier Performance of Geomembrane Liners for Inorganic and Organic Chemical Substances included in Landfill

Presenter : Ishimori H., Endo K., Ishigaki T., Yamada M.
Name of Society : The 9th Intercontinental Landfill Research Symposium (2016)
Name of Proceedings : Abstracts, 114-115
Analysis of the factor of manual sorting efficiency for house demolition waste

Presenter : Ochiai S., Ishigaki T., Yamada M.
Name of Society : The 3rd 3R International Scientific Conference on Material Cycle and Waste Management (2016)
Name of Proceedings : Abstracts, 149-152
Methane Emission from MBT Technology at Phitsanulok Landfill

Presenter : Komsilp Wangyao, Noppharit Sutthasil, Panida Payomthip, Sakulrat Sutthiprapa, Chart Chiemchaisri, Ishigaki T., Ochiai S.
Name of Society : The 3rd 3R International Scientific Conference on Material Cycles and Waste Management (2016)
Name of Proceedings : Abstracts, 31-34
Biodry of Municipal Solid Waste to Utilize as Solid Recovered Fuel

Presenter : Panida Payomthip, Komsilp Wangyao, Chart Chiemchaisri, Ishigaki T., Dong Hoon Lee, Sirintornthep Towprayoon
Name of Society : The 3rd 3R International Scientific Conference on Material Cycles and Waste Management (2016)
Name of Proceedings : Abstracts, 114-117
Capacity Development for Flood Waste Management in Vulnerable Asian Cities

Presenter : Ishigaki T., Tajima R., Kawai K., Kubota R., Lieu, P.K., Yamada M., Wangyao K., Towprayoon S., Chiemchaisri C.
Name of Society : 第26回廃棄物資源循環学会研究発表会 (2015)
Name of Proceedings : Abstracts, 564-565
Comparison of Mechanical Biological Treatment Operations based on Cost and Benefit in Asia

Presenter : Ochiai S., Ishigaki T., Yamada M.
Name of Society : The 2nd 3R International Scientific Conference on Material Cycles and Waste Management (2015)
Name of Proceedings : Abstracts, 210-213
Methane Emission from Semi-aerobic Landfill Test Cell Operated in Tropical Climate: Case Study of Thailand

Presenter : Sutthasil N., Chiemchaisri C., Chiemchaisri W., Wangyao K., Endo K., Ishigaki T., Yamada M.
Name of Society : The 2nd 3R International Scientific Conference on Material Cycle and Waste Management (2015)
Name of Proceedings : Abstracts
Dissolution of Inorganic Ions by Leachate Quality of an Industrial Waste Landfill

Presenter : Tanaka H., Ishigaki T., Endo K., Yamada M., Kamura K.
Name of Society : 2nd Symposium of Asian Regional Branch of International Waste Working Group (2015)
Name of Proceedings : Abstracts, 470-479
Investigation on flow control of landfill leachate on constructed wetland in tropical region

Presenter : Ogata Y., Ishigaki T., Ebie Y., Sutthasil N., Chiemchaisri C., Yamada M.
Name of Society : Sardinia 2015 15th international waste management and landfill symposium (2015)
Name of Proceedings : Abstracts, 299
RESILENT WASTE MANAGEMENT AGAINST FREQUENT FLOOD IN MIDDLE SCALE CITIES IN SOUTHEAST ASIA

Presenter : Ishigaki T.
Name of Society : 15th International Waste Management and Landfill Symposium (2015)
Name of Proceedings : Abstracts
Flood-resilient Solid Waste Management in Vulnerable Asian Cities

Presenter : Ishigaki T., Kawai K., Kubota R., Wangyao K., Lieu P.K., Yamada M., Towprayoon S., Chiemchaisri C.
Name of Society : 第25回廃棄物資源循環学会研究発表会 (2014)
Name of Proceedings : Abstracts, 567-568
Assessment of Management of Waste Landfills coupled with Leachate Treatment in South East Asia

Presenter : Ishigaki T., Wangyao K., Naohisa Yamaguchi, Yamada M.
Name of Society : 1st 3R International Scientific Conference on Material Cycles and Waste Management (2014)
Name of Proceedings : Abstracts
Construction and Operation of a Pilot-scale Constructed Wetland Treating Landfill Leachate in Thailand

Presenter : Ogata Y., Ishigaki T., Ebie Y., Jimbo Y., Sutthasil N., Chiemchaisri C., Yamada M.
Name of Society : 1st 3R International Scientific Conference on Material Cycles and Waste Management (2014)
Name of Proceedings : Abstracts
A Semi-Aerobic Test Cell Experiment under Tropical Climate Conditions

Presenter : Yamada M., Ishigaki T., Endo K., Wangyao K., Chiemchaisri C., Sutthasil N., Towprayoon S.
Name of Society : 1st 3R International Scientific Conference on Material Cycles and Waste Management (2014)
Name of Proceedings : Abstracts
Removal of Heavy Metals from Artificial Landfill Leachate Using Lab-Scale Vertical Flow Constructed Wetlands

Presenter : Fujii Y., Oka M., Soda S., Ike M., Ishigaki T.
Name of Society : 3R International Scientific Conference on Material Cycles and Waste Management (2014)
Name of Proceedings : Abstracts
Evaluation of Treatment Performance of a Pilot-scale Constructed Wetland treating Waste Landfill Leachate in Thailand

Presenter : Ogata Y., Ishigaki T., Ebie Y., Sutthasil N., Chiemchaisri C., Yamada M.
Name of Society : 9th IWA International Symposium on Waste Management Problems in Agro-Industries (2014)
Name of Proceedings : Abstracts, I:407-413
Integrated Evaluation of the Innovative Water and Waste Management System for Agricultural Areas

Presenter : Yamada M., Masuda T., Matsuoka M., Hase T., Ishigaki T., Fujiwara T.
Name of Society : 9th IWA International Symposium on Waste Management Problems in Agro-Industries (2014)
Name of Proceedings : Proceedings, 1:191-198
Effect of Feed Pattern of Landfill Leachate on Water Reduction in Constructed Wetland in Southeast Asia

Presenter : Ogata Y., Ishigaki T., Ebie Y., Sutthasil N., Chiemchaisri C., Yamada M.
Name of Society : 14th IWA International Conference Wetland Systems for Water Pollution Control (2014)
Name of Proceedings : Abstracts, 815-820
Potential for Pollution and Recyclability of Organic Waste from the viewpoint of Local Sustainability

Presenter : Ishigaki T., YOKOI K. , Tachio K., Fujiwara T., Yamada M.
Name of Society : 2013 Spring Conference of the Korea Society of Waste Management (2013)
Name of Proceedings : Proceedings, 114-116
Desirable Structure and Operation of Semi-Aerobic Landfill under Several Climate Conditions

Presenter : Yamada M., Ishigaki T., Endo K., Kim H., Ishimori H.
Name of Society : 1st IWWG-ARB Symposium (2013)
Name of Proceedings : Proceedings
Behavior of Methane Emissions from Passive Aeration and Conventional Landfilling Methods in Tropical Environment

Presenter : Wangyao K., Endo K., Ishigaki T., Chiemchaisri C., Sutthasil N., Towprayoon S., Yamada M.
Name of Society : 1st IWWG-ARB SYMPOSIUM (2013)
Name of Proceedings : Abstracts
Anaerobic Generation of Nitrous Oxide in Waste Landfills

Presenter : Ishigaki T., Nakagawa M., Yamada M.
Name of Society : 1st IWWG-ARB Symposium (2013)
Name of Proceedings : Abstracts
FLOOD WASTE MANAGEMENT IN BANGKOK: DURING AND AFTER THE THAILAND MEGA FLOOD CRISIS 2011

Presenter : Komsilp Wangyao, Ishigaki T., Takahata K., Chiemchaisri C., Towprayoon S., Yamada M.
Name of Society : The 12th Expert Meeting on Solid Waste management in Asia and Pacific Islands (2013)
Name of Proceedings : Abstracts
NUMERICAL ANALYSIS OF EFFICIENCY OF SEMI-AEROBIC MANAGEMENT OF LANDFILL

Presenter : Yamada M., Ishigaki T., Endo K., Iahimori H., Wangyao K., Sutthasil N., Chiemchaisri C.
Name of Society : Sardinia 2013, 14th International Waste Management and Landfill Symposium (2013)
Name of Proceedings : Symposium Proceedings
Technical guidance for semiaerobic management of landfills in tropical region

Presenter : Wangyao K., Ishigaki T., Endo K., Sutthasil N., Chiemchaisri C., Yamada M.
Name of Society : 14th International Waste Management and Landfill Symposium (2013)
Name of Proceedings : Abstracts
Effect of waste compaction and convective aeration on pollutant reduction from semi-aerobic landfill operated in the tropics

Presenter : Sutthasil N., Suethep C., Chiemchaisri C., Wangyao K., Endo K., Ishigaki T., Yamada M.
Name of Society : 14th International Waste Management and Landfill Symposium (2013)
Name of Proceedings : Abstracts
Development of leachate/gas emission model regarding with carbon and nitrogen balance

Presenter : Ishigaki T., Hirata O., Tachifuji A., Matsufuji Y., Yamada M.
Name of Society : 14th International Waste Management and Landfill Symposium (2013)
Name of Proceedings : Abstracts
Effective reduction of disaster debris impact on landfill system

Presenter : Hirayama N., Yamada M., Ishigaki T., Kawata Y.
Name of Society : 14th International Waste Management and Landfill Symposium (2013)
Name of Proceedings : Abstracts
Semi-aerobic landfill for reducing greenhouse gas emission from solid wastes (A test cell experiment)

Presenter : Chiemchaisri C., Chiemchaisri W., Wangyao K., Endo K., Ishigaki T., Yamada M.
Name of Society : 1st International Conference on Environmental Science, Engineering and Management (2012)
Name of Proceedings : Abstracts
Flux measurements of greenhouse gases from an abandoned open dumping site in Sri Lanka

Presenter : Nagamori M., Koide T., Wijewardane N.K., Watanabe Y., Isobe Y., Mowjood M.I.M., Ishigaki T., Kawamoto K.
Name of Society : International Conference on Sustainable Built Environment (2012)
Nitrous oxide emission from waste landfills in Japan

Presenter : Ishigaki T., Furuta Y., Iga Y., Yamada M.
Name of Society : 2011 Spring conference of the Korea Society of Waste Management (2011)
Name of Proceedings : Abstracts of 2011 Spring conference of the Korea Society of Waste Management, 105-106
Cost analysis of individual burden of eco-friendly actions

Presenter : Shirakawa M., Urabe T., Ishigaki T.
Name of Society : 2011 Spring conference of the Korea Society of Waste Management (2011)
Name of Proceedings : Abstracts of 2011 Spring conference of the Korea Society of Waste Management, 158-160
Methane Oxidation in Landfill Cover Soil: Case Study in Thailand

Presenter : Wangyao K., Towprayoon S., Yamada M., Endo K., Ishigaki T.
Name of Society : 2nd International Conference on Environmental Science and Technology (2011)
Name of Proceedings : Abstracts, 6:269-273
LANDFILL GAS AND LEACHATE IN ASIA: CO-BENEFICIAL APPROACH ON MANAGEMENT OF WASTE LANDFILL

Presenter : Ishigaki T.
Name of Society : Sardinia 2011 Thirteenth International Waste Management and Landfill Symposium (2011)
Name of Proceedings : Proceedings of the Sardinia 2011
A test cell experiment on semi-aerobic landfill system for tropical countries

Presenter : Yamada M., Endo K., Ishigaki T., Wangyao K., Chiemchaisri C.
Name of Society : Sardinia 2011, Thirteenth International Waste Management and Landfill Symposium (2011)
Name of Proceedings : Proceedings of Sardinia 2011, Thirteenth International Waste Management and Landfill Symposium
Evaluation of semi-aerobic landfill system as a co-benefit GHG mitigation technology

Presenter : Yamada M., Ishigaki T., Endo K., Tanaka A., Matsufuji Y.
Name of Society : Sardinia 2011, Twelfth International Waste Management and Landfill Symposium (2011)
Name of Proceedings : Proceedings of Sardinia 2011, Twelfth International Waste Management and Landfill Symposium
Appropriate recycling system of wet biomass waste by introduction of hydrogen fermentation

Presenter : Ishigaki T., Sawamura H., Nakamura T., Inoue A., Yamamoto Y.
Name of Society : 14th Korea-Jpn.Jt.Int.Sess. (2010)
Name of Proceedings : Abstracts, 110-111
Application of inoculums on hydrogen fermentation for wide variety of wet biomass waste

Presenter : Sawamura H., Nakamura T., Inoue A., Yamamoto Y., Naruoka T., Ishigaki T.
Name of Society : 3rd Int.Symp.Energy Biomass Waste (2010)
Name of Proceedings : Abstracts
Quantification and characterization of microbial community in a waste landfill site

Presenter : Ishigaki T., Sawamura, H., ENDO Kazuto, Nagamori M.(*1), YAMADA Masato, Ono Y.(*1), Inoue Y.
Name of Society : 10th Int.Symp.Microb.Ecol. (2004)
Name of Proceedings : Proceedings
Formation of strong hydrogen sulfide from gypsum board and its countermeasures

Presenter : Inoue Y., Asakura H., Inanc B., Ishigaki T., YAMADA Masato
Name of Society : 3rd Intercontinental Landfill Res.Symp. (2004)
Name of Proceedings : Proceedings
Evaluation of the long-term variation of waste landfills by microbiological characteristics

Presenter : Ishigaki T., Lee T.H.(*2), Sawamura H., Mohri S., YAMADA Masato, Inoue Y.
Name of Society : 3rd Intercontinental Landfill Res.Symp. (2004)
Name of Proceedings : Proceedings
Monitoring of methane emission from waste landfill site using closed chamber method

Presenter : Ishigaki T., Ohkouchi Y., Mohri S., Inanc B., YAMADA Masato, Nagamori M.(*1), Ono Y.(*1), Inoue Y.
Name of Society : Int.Workshop Technol.Municipal Solid Waste Treat.Exper.Challenges (2003)
Name of Proceedings : Proceedings, 45-52
Development of nondestructive stability indexes for landfill closure

Presenter : Ishigaki T., Nagamori M.(*1), Kamura K.(*2), Tanigawa S., YAMADA Masato, Inanc B., Ono Y.(*1), Inoue Y.
Name of Society : 9th Int.Waste Manage.Landfill Symp. (2003)
Name of Proceedings : Proceedings
Optimum site selection for landfill site using GIS

Presenter : Endo K., Yamada M., Ishigaki T., Ono Y.(*1), Hachinohe S.(*1), Inoue Y.
Name of Society : 9th Int.Waste Manage.Landfill Symp. (2003)
Name of Proceedings : Proceedings
Carbon flow and landfill methane emission in Japanese industrial waste stream

Presenter : Yamada M., Ishigaki T., Tachio K.(*1), Inoue Y.
Name of Society : 9th Int.Waste Manage.Landfill Symp. (2003)
Name of Proceedings : Proceedings(CD-ROM)
Relationship between gas flux and ground temperature on a surface of a waste landfill site

Presenter : Ishigaki T., Inanc B., Ohkouchi Y., Mohri S., YAMADA Masato, Inoue Y., Kozakai T.(*1), Nagamori M.(*2), Ono Y.(*2)
Name of Society : Asian-Pac.Landfill Symp.2002 (2002)
Name of Proceedings : Proceedings, 477-481
Feasibility of landfill reclamation in Japan

Presenter : Inanc B., Yamada M., Ishigaki T., Ohkouchi Y., Mohri S., Inoue Y., Ono Y.(*1), Nagamori M.(*1)
Name of Society : Asian-Pac.Landfill Symp.2002 (2002)
Name of Proceedings : Proceedings, 822-827
Some consideration on estimation method for national methane emission from solid waste landfills

Presenter : YAMADA Masato, Ishigaki T., Kozakai T.(*1), Inoue Y.
Name of Society : 2002 Spring Conf.Korea Soc.Solid Waste Manage. (2002)
Name of Proceedings : Proceedings, 259-262
The need for landfill reclamation in Japan

Presenter : Inanc B., YAMADA Masato, Ishigaki T., ENDO Kazuto, Ohkouchi Y., Mohri S., Inoue Y., Ono Y.(*1), Nagamori M.(*1)
Name of Society : 2nd Int.Landfill Res.Symp. (2002)
Name of Proceedings : Proceedings, 94-96
Torrefaction of Municipal Solid Waste:Enhancing Fuel Properties for Sustainable Energy Recovery

Presenter : RIZKIANTO F., Ishigaki T., Yamada M.
Name of Society : The Kanto Branch of the Japan Society of Material Cycles and Waste Management (2024) (2025)
Name of Proceedings : -
Environmental assessment of landfill mining for RDF production: A case study of two-stage processing in Thailand

Presenter : Payomthip P., Wangyao K., Ishigaki T., Yamada M.
Name of Society : 令和7年度廃棄物資源循環学会関東支部主催講演会、研究発表会 (2025)
Name of Proceedings : -
Literature review on methods of evaluating biodegradation of bioplastics in a landfill

Presenter : Ham G.Y., Ishigaki T., Ochiai S., Ishii K., Yamada M.
Name of Society : The 35th Annual Conference of JSMCWM (2024)
Name of Proceedings : Abstracts, 451-452
Evaluation of bio- and oxo-degradable plastics' biodegradability in various environments

Presenter : Ham G.Y., Ishigaki T., Ochiai S., Ishii K., Yamada M.
Name of Society : 化学工学会第55回秋季大会 (2024)
Name of Proceedings : -
Preliminary Insights into Nitrous Oxide Correlated with Metahne from Waste Landfill

Presenter : Payomthip P., Ishigaki T., Nagamoto K., Yamada M.
Name of Society : The 35th Annual Conference of Japan Society of Material Cycles and Waste Management (JSMCWM) (2024)
Name of Proceedings : Abstracts, 453-454
Towards Zero Waste to Landfill: Evaluating Municipal Solid Waste and Refuse-Derived Fuel Potential in Yogyakarta City, Indonesia

Presenter : RIZKIANTO F., Iresha F.M., Ishigaki T., Yamada M.
Name of Society : The 35th Annual Conference of Japan Society of Material Cycles and Waste Management (2024)
Name of Proceedings : Towards Zero Waste to Landfill: Evaluating Municipal Solid Waste and Refuse-Derived Fuel Potential in Yogyakarta City, Indonesia, 35(0)
Assessment of the Effectiveness of Infection Prevention Measures in Operations of Waste Collection and Transportation

Presenter : Ishigaki T., Amarasiri M., Furukawa T., Sei K., Yamada M.
Name of Society : 2024 Spring Scientific Conference by Korea Society of Waste Management (2024)
Name of Proceedings : -
Rheological and Tensile Analysis of Organic Waste Adhesion

Presenter : Payomthip P., Sutthasil N., Ishimori H., Ishigaki T., Yamada M.
Name of Society : 2024 Spring Scientific Conference by Korea Society of Waste Management (2024)
Name of Proceedings : -
Municipal solid waste in Thailand: trends and policy recommendations for sustainable management

Presenter : Payomthip P., Ishigaki T., Yamada M.
Name of Society : Kanto-branch workshop of Japan Society of Material Cycles and Waste Management (JSMCWM) (2024)
Name of Proceedings : -
Preliminary Insights into Nitrous Oxide Emissions from Landfills and their Correlation with Methane

Presenter : Payomthip P., Ishigaki T., Nagamoto K., Yamada M.
Name of Society : JSMCWM Kanto branch conference/廃棄物資源循学会関東支部講演会・研究発表会のご案内 (2023)
Name of Proceedings : -
Lab-scale biodegradability test of bioplastics under soil condition based on standard methods

Presenter : Ham G., Ishigaki T., Ochiai Satoru, Yamada M.
Name of Society : 令和3年度関東支部研究発表会 (2022)
Name of Proceedings : -
Recycled concrete-based permeable pavement: Demand and feasibility in Vietnam

Presenter : Hoang N., Ishigaki T., Kubota R., Tong T.K., Nguyen T.T., Nguyen H.G., Yamada M., Kawamoto K.
Name of Society : The Kanto-branch workshop of Japan Society of Material Cycles and Waste Management (JSMCWM) (2022)
Name of Proceedings : Abstracts
The characteristics of landfill gas emission from various landfill in Japan

Presenter : Sutthasil N., Ishigaki T., Oishi O., Yoshihara T., Inoue G., Nagamori M., Yamada M.
Name of Society : The Kanto-branch workshop of Japan Society of Material Cycles and Waste Management (2022)
Name of Proceedings : -
Evaluation of spatio-temporal dynamics of microplastics developing a process-based eco-hydrology model in Japan

Presenter : Nakayama T., Imaizumi Y., Ishigaki T., Osako M.
Name of Society : Nature Conference Waste Management and Valorisation for a Sustainable Future (2021)
Name of Proceedings : -
Construction and Demolition Waste: Recycling Potential in Hanoi, Vietnam

Presenter : Hoang N., Ishigaki T., Kubota R., Ton Kien Tong, Hoang Giang Nguyen, Yamada M., Ken Kawamoto, Trung Thang Nguyen
Name of Society : The 31st Annual Conference of The Japan Society of Material Cycles and Waste Management (JSMCWM) (2020)
Name of Proceedings : Abstracts
Presence of Genes Relating Mercury Metylation in Old Waste Landfills in Japan

Presenter : Ishigaki T., Sei K., Inoue D., Yamada M.
Name of Society : The 5th 3R International Scientific Conference on Material Cycles and Waste Management (2020)
Name of Proceedings : -
Distribution of biomineralization ability of ureolytic bacteria in waste landfills

Presenter : Kitamura H., Ishigaki T., Yamada M.
Name of Society : 5th International Forum on Sustainable Future in Asia (2020)
Name of Proceedings : Abstracts, 108
Construction and Demolition Waste in Hanoi, Vietnam: Generation, Composition and Handling Practices

Presenter : Hoang N., Ishigaki T., Kubota R., Yamada M., Tong K., Nguyen G., Kawamoto K.
Name of Society : the 5th International Forum on Sustainable Future in Asia / 5th NIES International Forum (2020)
Name of Proceedings : Abstracts, 107
Preliminary study on breaking down of organic waste composition; A case study in Thailand

Presenter : Sutthasil N., Ishigaki T., Ochiai S., Yamada M.
Name of Society : The 223rd Korea-Japan Joint International Session of Korea Society of Waste Management (2019)
Name of Proceedings : Proceedings of the 2019 Spring Conference of Symposium / Special Session, 300-301
Current State of Construction and Demolition Waste Management in Vietnam

Presenter : Hoang N., Ishigaki T., Kubota R., Yamada M., Kawamoto K., Nguyen G., Tong K.
Name of Society : The 2019 Spring Conference of Korea Society of Waste Management (2019)
Name of Proceedings : Proceedings of the 2019 Spring Conference of Symposium / Special Session / The 23rd Korea-Japan Joint International Session of Korea Society of Waste Management, 302-303
Effect of synthesized and neoformed ettringite on immobilization of toxic metals in municipal solid waste incineration fly ash

Presenter : Kitamura H., Sutthasil N., Ueshima M., Back S., Sakanakura H., Ishigaki T., Yamada M.
Name of Society : 2019 Spring Scientific Conference by Korea Society of Waste Management (2019)
Name of Proceedings : Proceedings of the 2019 Spring Conferences of Symposium / Special Session / the 23rd Korea-Japan Joint International Session of Korea Society of Waste Management, 298-299
Behavior on transformation of carbon in Biodrying process for the optimization of moisture reduction under tropical climate

Presenter : Sutthasil N., Ishigaki T., Ochiai S., Yamada M.
Name of Society : 平成30年度廃棄物資源循環学会関東支部研究発表会 (2019)
Name of Proceedings : -
Current State of Construction and Demolition Waste Management in Southeast Asia

Presenter : Hoang N., Ishigaki T., Kubota R., Yamada M., Kawamoto K.
Name of Society : Kanto-branch workshop of Japan Society of Material Cycles and Waste Management(JSMCWM) (2019)
Name of Proceedings : Current State of Construction and Demolition Waste Management in Southeast Asia
Greenhouse Gas Emissions Reduction from Biodrying MBT in Tropical Climate

Presenter : Sutthasil N., Ishigaki T., Ochiai S., Chiemchaisri C., Yamada M.
Name of Society : The 29th Annual Conference of Japan Society of Material Cycles and Waste Management (2018)
Name of Proceedings : Abstracts, (29):581-582
Solid debris composition analysis for numerical model of canal clogging

Presenter : Nakamura K., Thaweesub R., Sutthasil N., Chiemchaisri C., Ishigaki T., Yamada M.
Name of Society : The 22nd Korea-Japan International Symposium of the Korea Society of Waste Management (2018)
Name of Proceedings : Proceedings of the 2018 Spring Conference of Symposium / Special Session / The 22nd Korea-Japan International Symposium of the Korea Society of Waste Management, 1(1):523-524
Feasibility of mechanical-biological treatment for mixed municipal waste in Southeast Asia

Presenter : Ishigaki T., Sutthasil N., Ochiai S., Wangyao K., Yamada M.
Name of Society : 7th International Conference on Sustainable Energy and Environment (2018)
Name of Proceedings : -, 318-321
Case study of reduction of overflow risk in landfill leachate by constructed wetlands in Thailand

Presenter : Ogata Y., Ishigaki T., Ebie Y., Sutthasil N., Witthayaphirom C., Chiemchaisri C., Yamada M.
Name of Society : The 21th Korea-Japan International Symposium of Korea Society of Waste Management (2017)
Name of Proceedings : Abstracts, 465
Localization of Mechanical Biological Treatment for Municipal Waste Management in Asia

Presenter : Ishigaki T., Ochiai S., Wangyao K., Yamada M.
Name of Society : 4th 3R International Scientific Conference on Material Cycles and Waste Management (2017)
Name of Proceedings : Abstracts
Analysis of MBT operating cost and the moisture content of waste in Tropical regions

Presenter : Ochiai S., Ishigaki T., Sutthasil N., Lorinimitdee C., Yamada M.
Name of Society : 4th International Conference on Final Sinks (2017)
Name of Proceedings : Abstracts, 1(1):150-151
Emission Control Landfilling for Mercury Containing-Waste under Monofill Condition

Presenter : Ishigaki T., Sato M., Endo K., Yamada M.
Name of Society : 9th International Conference on Combustion, Incineration/Pyrolysis, Emission and Climate change (2016)
Name of Proceedings : Abstracts
Detection of the mercury methylation-related gene hgcAB in the core samples from the waste landfill sites in Japan

Presenter : Sei K., Tachihara K., Inoue D., Ishigaki T.
Name of Society : 9th International Conference on Combustion, Incineration/Pyrolysis, Emission and Climate change (2016)
Name of Proceedings : Abstracts
Evaluation of the effect of constructed wetlands on prevention of contamination by landfill leachate in tropical region

Presenter : Ogata Y., Ishigaki T., Ebie Y., Noppharit S., Chayanid W., Chart C., Yamada M.
Name of Society : 第27回廃棄物資源循環学会研究発表会 (2016)
Name of Proceedings : -, 549-550
Analysis of temperature profile in an open air bio-drying process of MBT in Tropical Asia

Presenter : Ochiai S., Ishigaki T., Wangyao K., Lornimitdee C., Yamada M.
Name of Society : 2016 Spring Conference of the Korea Society of Waste Management (2016)
Name of Proceedings : Proceeding, 185
Concept of Appropriate Treatment of Captured Wildlife in Conjunction with Waste Treatment System

Presenter : Ishigaki T., Ochiai S., Osako M., Yamada M.
Name of Society : 2016 Spring Conference of the Korea Society of Waste Management (2016)
Name of Proceedings : Abstracts, 196
Experimental Studies on Long-term Behavior of Mercury Containing-Waste under Monofill Condition

Presenter : Ishigaki T., Sato M., Yamada M., Oka K.
Name of Society : The 3rd 3R International Scientific Conference on Material Cycles and Waste Management (2016)
Name of Proceedings : Abstracts, 555-558
Leaching and Volatilizing Behaviors in Stabilized and Solidified Waste Metal Mercury

Presenter : Ishimori H., Hasegawa R., Sakanakura H., Endo K., Ishigaki T.
Name of Society : The 9th Asia-Pacific Landfill Symposium (2016)
Name of Proceedings : Proceedings of the 9th Asian Pacific Landfill Symposium
Measurement of the Potential Heat and Ash Content of the Residue from Mechanical Biological Treatment in Thailand

Presenter : Ochiai S., Ishigaki T., Wangyao K., Yamada M.
Name of Society : 第26回廃棄物資源循環学会研究発表会 (2015)
Name of Proceedings : Abstracts, 555-556
Management of Flood Waste in Small and Medium Scale Asian Cities in Tropical Region

Presenter : Ishigaki T., Kawai K., Kubota R., Wang-Yao K., Lieu, P.K., Towprayoon S., Chiemchaisri C., Yamada M.
Name of Society : The 2nd 3R International Scientific Conference on Material Cycles and Waste Management (2015)
Name of Proceedings : Abstracts
Adaptability of Mechanical Biological Treatment in Tropical Asia: A case study in Thailand

Presenter : Ochiai S., Ishigaki T., Komsilp Wangyao, Yamada M.
Name of Society : 25th Annual Conference of Japan Society of Material Cycle and Waste Management (2014)
Name of Proceedings : Abstracts, 625-626
Feasibility of leachate recirculation on waste landfill in Southeast Asia

Presenter : Ogata Y., Ishigaki T., Kim H., Nakagawa M., Yamada M.
Name of Society : 18th Korea-Japan International Symposium (2014)
Name of Proceedings : Abstracts, 160-161
Behavior of green house gas emission from temporary storage sites for disaster waste management

Presenter : Ishigaki T., Sato M., Ogata Y., Yamada M.
Name of Society : 2014 Spring Conference of the Korea Society of Waste Management (2014)
Name of Proceedings : Abstracts, 154
Effect of return compost inoculation on initial phase of composting

Presenter : Ochiai S., Ishigaki T., Yamada M., Kaneko H.
Name of Society : 9th IWA International Symposium on Waste Management Problems in Agro-Industries (2014)
Name of Proceedings : AGRO'2014 Proceedings, 2:309-315
Compilation of physical input-output table for regional biomass flows in Kochi prefecture , Japan

Presenter : Yamada M., Ishigaki T., Tachio K., Fujiwara T.
Name of Society : 9th IWA International Symposium on Waste Management Problems in Agro-Industries (2014)
Name of Proceedings : Proceedings, 2:704-707
Chemical Analysis of Organic Waste as Potential Resource for Local Sustainable Management

Presenter : Ishigaki T., Nakagawa M., Ito M., Tachio K., Fujiwara T., Yamada M.
Name of Society : 9th IWA International Symposium on Waste Management Problems in Agro-Industries (2014)
Name of Proceedings : AGRO'2014 Proceedings, 2:475-480
Design of semi-aerobic landfill for tropical region

Presenter : Yamada M., Ishigaki T., Wangyao K., Sutthasil N., Chiemchaisri C., Endo K., Kim H., Ishimori H.
Name of Society : 17th Korea-Japan Joint International Session, 2013 KSWM Spring Conference (2013)
Name of Proceedings : Abstracts, 133-135
Compatibility between Batch Leaching Test and Colum Leaching Test for Environmental Safety Evaluation of By-product/Recycled Materials

Presenter : Ishimori H., Sakanakura H., Endo K., Ishigaki T., Yamada M.
Name of Society : 30th Anniversary Conference of Korea Society of Waste Management (2013)
Name of Proceedings : Abstracts
Compilation of Physical Input-output Table for Describing Regional Biomass Flow

Presenter : Yamada M., Ishigaki T., Tachio K., Fujiwara T.
Name of Society : KSWM's 30th Anniversary Celebration Conference (2013)
Name of Proceedings : Preceedings, 284-285
Potential of Anaerobic Biological Gas Generation of Waste in the Landfill under Post Closure Care

Presenter : Ishigaki T., Sato M., Ishimori H., Endo K., Yamada M.
Name of Society : 30th Anniversary Conference of Korea Society of Waste Management (2013)
Name of Proceedings : Abstracts, 281-282
Effect of fluid velocity on leaching rate of chemicals in recycled materials

Presenter : Ishimori H., Sakanakura H., Endo K., Ishigaki T., Yamada M.
Name of Society : The 2012 Spring Conference of the Korea Society of Waste Management (2012)
Name of Proceedings : Proceedings of the 2012 Spring Conference of the Korea Society of Waste Management, 127-129
Bioleaching of metals from landfilled waste by electrochemical bioleaching

Presenter : Ishigaki T., Nakagawa M., Tanaka H., Yamada M.
Name of Society : The 2012 Spring Conference of the Korea Society of Waste Management (2012)
Name of Proceedings : Proceedings of the 2012 Spring Conference of the Korea Society of Waste Management, 84-86
Toxicity reduction evaluation of leachate from a tropical waste landfill

Presenter : Kim H.J., Ishigaki T., Yamada M.
Name of Society : SETAC Asia Pacific 2012 (2012)
Name of Proceedings : Abstracts, 194-194
Anaerobic generation of nitrous oxide in waste landfills

Presenter : Ishigaki T., Yamada M., TNaruoka T.
Name of Society : ISWA World Congress 2011 World Congress of International Solid Waste Association (2011)
Name of Proceedings : Proceedings of ISWA World Congress 2011 World Congress of International Solid Waste Association
In-situ estimation method of gas permeability using gas emission measurement for landfill cover soil

Presenter : Ishimori H., Endo K., Ishigaki T., Yamada M.
Name of Society : ISWA World Congress 2011 World Congress of International Solid Waste Association (2011)
Name of Proceedings : Proceedings of ISWA World Congress 2011 World Congress of International Solid Waste Association, 392-395
Coupled fluid flow and thermal and reactive transport in porous media for simulating waste stabilization phenomena in semi-aerobic landfill

Presenter : Ishimori H., Endo K., Ishigaki T., Sakanakura H., Yamada M.
Name of Society : COMSOL Conference 2011 (2011)
Name of Proceedings : User Presentations and Proceedings CD of COMSOL Conference Worldwide, 1-7
Assessment of methane oxidation in landfill top cover in Japan

Presenter : Ishigaki T., Ikeda K., Yamada M., Wang-yao K., Naruoka T., Endo K.
Name of Society : 6th Int.Landfill Res.Symp. (2010)
Name of Proceedings : Abstracts, 170-171
Phylogenic and functional characterization of microbial communities in waste landfills in Japan

Presenter : Sawamura H., Ishigaki T., Endo K., Ono Y., Hara Y., Kamura K., Soda S., Yamada M., Ike M.
Name of Society : 6th Asian-Pac.Landfill Symp. (2010)
Name of Proceedings : Abstracts, 426-434
Effective utilization system of wet biomass waste as regional resource

Presenter : Ishigaki T., Nakamura T., Inoue A., Yamamoto Y., Sawamura H.
Name of Society : 7th Expert Meet.Soc.Waste Manage.Experts Asia Pac.Isl. (2010)
Name of Proceedings : Abstracts
Study of greenhouse Gas Reduction potential from Semi-Aerobic test cell

Presenter : Wangyao K., Yamada M., Endo K., Ishigaki T., Chiemchaisri C., Sutthasil N., Towprayoon S.
Name of Society : 6th Asian-Pac.Landfill Symp. (2010)
Name of Proceedings : Abstracts, 339-347

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GHGs Emission Reduction through Passive Aeration of Landfills

Presenter : Ishigaki T., Payomthip P., Ishimori H.
Name of Society : The 12th 3R International Scientific Conference on Material Cycles and Waste Management (2026)
Name of Proceedings : -
Waste Management Trends in Japan: Waste to Energy and Emerging Alternatives

Presenter : Ishigaki T.
Name of Society : Open Seminar on Integrated Waste Management Strategies in Japan; From Zero Waste Communities to Waste-to-Energy Innovations (2025)
Name of Proceedings : -
Climate and Climate Change Technology in Waste Sector

Presenter : Ishigaki T.
Name of Society : Special Seminar on Applied Physics and Megatrends for Environmental Health (2025)
Name of Proceedings : -
Solid Waste and Human Excreta Treatment and Disposal Control

Presenter : Ishigaki T.
Name of Society : Seminar on Environmental Research Methodology and Statistics (2025)
Name of Proceedings : -
Circular Resource Management and Emerging Waste Challenges

Presenter : Ishigaki T.
Name of Society : The 56th Asia Pacific Academic Consortium for Public Health Conference (2025)
Name of Proceedings : -
Evaluation of Release of Microplastics by Polymer Types through the Management of Municipal Solid Waste by a Waste Management-derived Plastic Fate Model

Presenter : Ishigaki T.
Name of Society : The 9th International Conference on Sustainable Energy and Environment (2024)
Name of Proceedings : -
Waste Management Trends in Japan

Presenter : Ishigaki T.
Name of Society : Environmental Engineering Knowledge Sharing Seminar in Universitas Islam Indonesia (2024)
Name of Proceedings : -
Control of Plastic Emission from Waste Management Processes

Presenter : Ishigaki T.
Name of Society : Special Session in Seminar on Microplastic in Environment (2022)
Name of Proceedings : -
MBT for improving municipal solid waste management in developing countries

Presenter : Ishigaki T.
Name of Society : Webinar on Mechanical-Biological Treatment (MBT) The CCET guideline series on intermediate municipal solid waste treatment technologies (2020)
Name of Proceedings : -
Current situation on production of SRF and RDF produced in Japan

Presenter : Ishigaki T.
Name of Society : Knowledge sharing seminar on RDF production, utilization and standardization (2017)
Name of Proceedings : -
Sustainable Waste Management in Japan

Presenter : Ishigaki T.
Name of Society : Seminar on Enhance Networking on Sustainable Urban Development (2017)
Name of Proceedings : -
Resilient Waste Management against Frequent Flood in Middle Scale Cities in Southeast Asia

Presenter : Yamada M., Ishigaki T., Kawai K., Tajima R., Kubota R., Towprayoon S., Lieu P. K.
Name of Society : 2nd International Forum on Sustainable Future in Asia, 2nd NIES International Forum (2017)
Name of Proceedings : Program Book, 36
Waste Management and GHGs mitigation in Waste Sector in Japan

Presenter : Ishigaki T.
Name of Society : ASEAN Workshop for Capacity Building on Waste to Energy and Bioenergy Technology (2016)
Name of Proceedings : -
Benefit of Centralized Waste Treatment and Recycle

Presenter : Ishigaki T.
Name of Society : Seminar on Effective Waste Treatment and Recycle by Integration of Various Function (2016)
Name of Proceedings : -
Appropriate Management of Waste Landfills coupled with Leachate Treatment in South East Asia

Presenter : Ishigaki T.
Name of Society : The 14th Expert Meeting on Solid Waste Management in Asia and Pacific Islands (2015)
Name of Proceedings : Abstracts, 32-41
Assessment of feasibility of semiaerobic landfill technology in tropical regions

Presenter : Ishigaki T.
Name of Society : 3rd Seminar Workshop: Capacity Building on Landfill Gas Utilization in ASEAN (2013)
Name of Proceedings : -
Issues on waste generated by Great East-Japan Earthquake

Presenter : Ishigaki T.
Name of Society : International Workshop on Disaster Waste Management (2012)
Name of Proceedings : Abstracts, (51):71
Report and Proposal for Appropriate Management of Flood Waste —Cooperative Relationship among Pluvial Asian Region

Presenter : Ishigaki T.
Name of Society : 23rd Annual Conference of Japan Society of Material Cycles and Waste Management (2012)
Name of Proceedings : Proceedings of the 23rd Annual Conference of Japan Society of Material Cycles and Waste Management
Conceptualising disaster resilient waste management

Presenter : Tajima R., Ishigaki T., Kawai K., Yamada M.
Name of Society : 2nd International Forum on Sustainable Future in Asia, 2nd NIES International Forum (2017)
Name of Proceedings : Program book, 66
Mechanical and Biological Treatment of Solid Waste to Complement the Centralized Technology

Presenter : Ishigaki T.
Name of Society : The 8th 3R International Scientific Conference on Material Cycles and Waste Management (2022)
Name of Proceedings : -
New Era of Waste Management: Population Change and Aging

Presenter : Tasaki T., Ishigaki T., Inaba R., Tajima R., Kawai K.
Name of Society : The 6th 3R International Scientific Conference on Material Cycles and Waste Management (3RINCs) (2020)
Name of Proceedings : Special Session 5
Urban Flood caused by Inappropriate Waste Management in Asia: Adaptation to Climate Change

Presenter : Ishigaki T.
Name of Society : 4th International Forum on Sustainable Future in Asia (2019)
Name of Proceedings : -
Solid Waste Characterization in Bangkok Canals and Its Impact to Drainage Function of Combined Sewer System

Presenter : Thaweesub R., Chiemchaisri C., Chiemchaisri W., Kubota R., Ishigaki T., Yamada M.
Name of Society : 4th International Forum on Sustainable Future in Asia (2019)
Name of Proceedings : -
Experimentation of Solid Waste Blockage in Drainage System: Effect of Waste Material and Flow Velocity

Presenter : Thaweesub R., Chiemchaisri C., Chiemchaisri W., Kubota R., Ishigaki T., Yamada M.
Name of Society : 4th International Forum on Sustainable Future in Asia (2019)
Name of Proceedings : -
Appropriate Management of Construction and Demolition Waste to Prevent Waterway Blockage

Presenter : Hoang N., Yamada M., Ishigaki T.
Name of Society : 4th International Forum on Sustainable in Asia (2019)
Name of Proceedings : Construction and Demolition Waste (CDW) is one of the emerging waste streams in Asian countries. Not only causing health related problem, CDW is also responsible for a wide array of environmental issues, including growing flood risks in urban areas through blocking drainage channels and waterways. A recent study in Thailand has discovered that CDW (wood and timber waste) accounted for approximately 45% of total solid waste dumped into Lad Prao canal, Bangkok. To respond to this situation, it is of great importance that CDW is well managed, especially through CDW recycling. In Vietnam, approximately 1.9 million tons of CDW was generated in 2010. Whilst there is so far no official data on the amount of CDW in waterways in Vietnam, it is reported that the majority of CDW is being discarded at the dumping sites or illegally dumped into lakes, rivers and other areas. Given the continuous development of the construction industry with the expected growth rate of 9.2% in 2018, it is very likely that the quantity of generated CDW and the associated risk in increasing urban flooding will significantly rise unless more attention is paid to manage and recycle this type of waste. The Vietnamese government, therefore, has set the national target of 90% of urban CDW collected and treated whilst 60% reused and recycled by 2025., 25-25
Introduction of the issue in "waste in canals" and the APN project

Presenter : Ishigaki T.
Name of Society : "No waste in canals" Capacity development training for BMA decision-makers (2018)
Name of Proceedings : なし
Introduction of the issue in "waste in canals" and the APN project

Presenter : Ishigaki T.
Name of Society : Seminar on "No waste in canals" Research findings in Hue city (2018)
Name of Proceedings : なし
Guideline on Mechanical Biological Treatment based on Case Study in Thailand

Presenter : Sutthasil N., Ishigaki T.
Name of Society : 8th Regional 3R Forum in Asia and the Pacific (2018)
Name of Proceedings : なし
Final Disposal of Mercury Consisting Waste in Japan

Presenter : Ishigaki T.
Name of Society : 9th i-CIPEC, Pre-conference workshop on Challenges in Mercury Waste Treatment/Disposal (2016)
Name of Proceedings : Abstracts
Appropriate waste management in climate change adaptation: Prevention of urban flush flooding in Asia

Presenter : Ishigaki T.
Name of Society : JICA Clean City Initiative (JCCI) International Seminar 2026 (2026)
Name of Proceedings : -
Appropriate and Efficient Waste Management Required for Development of City

Presenter : Ishigaki T.
Name of Society : Seminar on Logistics Infrastructure Development for Efficient Waste Management (2015)
Name of Proceedings : -

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ISHIGAKI Tomonori

Research Subject

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Research Result (Publication)

Research Result (Presentation)