Bio-treatment of municipal solid waste incineration fly ash: a sustainable path for recyclability

• Main Authors: Ren, Jun, Liu, Birunxuan, Guo, Jinyi, Liu, Jun, Xing, Feng, Zhu, Haiyang, Zhao, Lixing, Mi, Tangwei
• Other Authors: School of Civil and Environmental Engineering
• Format: Article
• Language: English
• Published: 2024
• Subjects: Engineering::Environmental engineering; Municipal Solid Waste Incineration Fly Ash; Sustainable Waste Management
• Online Access: https://hdl.handle.net/10356/173262
• Institution: Nanyang Technological University

This study investigates the impact of bio-treatment on Municipal Solid Waste Incineration Fly Ash (MSWIFA), comparing bio-treated MSWIFA (BFA) to raw MSWIFA (RFA). BFA exhibited a larger particle size and the presence of microbial-induced calcium carbonate precipitation (MICP) gels. Both RFA and BFA...