The 19th IWA Conference on Sludge Management
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Session Details

Poster PresentationA: Sludge thickening, digestion, conditioning, dewatering, drying, composting and thermal treatment

[Poster session A]Poster session

Thu. Oct 23, 2025 3:40 PM - 5:10 PM JST
Thu. Oct 23, 2025 6:40 AM - 8:10 AM UTC
Session A(Poster)

[Poster_session_A-01]Current States of Sludge Fertilizer Production in Rural Areas of Japan and Differences in Fertilizer Nutrients by Production Methods

*Mutsumi Fujita1, Masato Nakamura1, Fumiko Oritate1, Hirotaka Ihara2, Toyohisa Miyamoto3, Taira Hidaka4 (1. Institute for Rural Engineering, National Agriculture and Food Research Organization (Japan), 2. Institute for Agro-Environmental Science, National Agriculture and Food Research Organization (Japan), 3. Innovative Materials and Resources Research Center, Public Works Research Institute (Japan), 4. Graduate School of Global Environmental Studies, Kyoto University (Japan))

[Poster_session_A-02]Improvement of Dewaterability through Thermal Dewatering of Anaerobic Digested Sludges Derived from Food Waste and Nonconventional Biomass

*Junghyeon Kim1, Sujin Lee1, Sanggyun Kim1, Yeojin Kim1, Imgyu Byun1 (1. Pusan National University (Korea))

[Poster_session_A-03]Investigating the Seasonal Variation of Sewage Sludge and Rapid Analysis of Sludge Organic Macromolecules Using Thermogravimetric Analysis

*Siqi Xu1, Yadira Bajón Fernández1, Peter Winter2, Stuart Wagland1 (1. Cranfield University (UK), 2. Thames Water (UK))

[Poster_session_A-04]Effect of Aluminum on Thermophilic Anaerobic Digestion of Sewage Sludge

*Masanobu Takashima1 (1. Fukui University of Technology (Japan))

[Poster_session_A-05]Withdraw

[Poster_session_A-06]Effects of Zero-Valent Iron Addition on Carbon Dioxide Biomethanation and Microbial Community Structure in Mesophilic and Thermophilic Anaerobic Digestion

*GYEONGSOO KIM1, Masaki Takaoka1, Kazuyuki Oshita1 (1. Kyoto University (Japan))

[Poster_session_A-07]Effects of solids concentration and thermal pretreatment on anaerobic digestion of dewatered sludge

Gi-Beom Kim1, Jungsu Park1, Soyoung Park1, Do young Kweon1, *Sang-Hyoun Kim1 (1. Yonsei University (Korea))

[Poster_session_A-08]Influence of digestion and thermal hydrolysis on pyrolysis of municipal sewage sludge (Paper Presentation)

*William Barber1 (1. Cambi, Inc. (United States of America))

[Poster_session_A-09]Predicting municipal sludge volatile solids reduction in industrial anaerobic digesters based on 32 years of data

Antoine Picard1, Danielle Trap2, Damien Batstone3, Roman Moscoviz1, *Mathieu Haddad2 (1. SUEZ Groupe, CIRSEE (France), 2. SUEZ International, SUEZ Engineering & Construction (France), 3. Australian Centre for Water and Environmental Biotechnology (ACWEB), The University of Queensland (Australia))

[Poster_session_A-10]Fate and Effect of PET Microplastics in Anaerobic Sludge Digestion After Alkaline-Thermal Disintegration

*Elif Bahcecioglu1, Dilek F. Sanin1 (1. Middle East Technical University, Environmental Engineering Department (Turkey))

[Poster_session_A-11]Effects of Slaked Lime Addition on Sewage Sludge Incineration: Agglomeration, Phosphorus Bioavailability, and Desulfurization

*Yoshinori Sugie1, Atsushi Tomita1, Hiromichi Kuroyanagi2, Yu Nakashima2 (1. METAWATER. Co., Ltd. (Japan), 2. Aichi Water and Greenery Public Corporation. (Japan))

[Poster_session_A-12]Synergistic Conditioning of DFWS: Biochar as a Skeleton Builder for Enhanced Dewaterability

*Yeojin Kim1, Junghyeon Kim1, Sujin Lee1, Sanggyun Kim1, Imgyu Byun2 (1. Pusan National University (Korea), 2. Institute for Environment and Energy (Korea))

[Poster_session_A-13]Simultaneous Enhancement of Anaerobic Digestion and Dewatering of Waste Activated Sludge via Acid Pretreatment

Miri Matsubayashi1, *Takashi Nemoto, Yutaka Yoneyama, Junta Takahashi, Kazumasa Kamachi, Tomoyuki Morita (1. Swing Corporation (Japan))

[Poster_session_A-14]The Application of Filter Press Systems for Dewatering Efficiency of Composite Biomass Digested Sludge

*Imgyu Byun1, Cheolsik Kim2 (1. Institute for Environment and Energy (Korea), 2. Pusan National University (Korea))

[Poster_session_A-15]Withdraw

[Poster_session_A-16]Beyond Conductive Materials: Immobilizing Anaerobic Microbes in Hydrogels for Enhanced AD Performance

*Stella Chan1, Tatsuchi Matsuyama1, Junichi Ida1 (1. Soka Univ (Japan))

[Poster_session_A-17]Withdraw

[Poster_session_A-18]Long-Term Prediction of Sludge Characteristics Toward 2050 Using Machine Learning and an Integrated Assessment Tool

*KYUNGSOO MIN1, Kazuyuki Oshita1, Masaki Takaoka1 (1. Kyoto University (Japan))

[Poster_session_A-19]Withdraw

[Poster_session_A-20]Impact of soluble EPS on indirect thermal dryer fouling

*Junyeong Yoo1, Kazuyuki Oshita1, Taketoshi Kusakabe2, Masaki Takaoka1 (1. Kyoto Univ. (Japan), 2. Osaka Institute of Technology (Japan))

[Poster_session_A-21]Withdraw

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