Utilization of coarse non-ferrous fraction of incineration bottom ash as aerating agent in autoclaved aerated concrete

• Main Authors: Liu, Yiquan, Kumar, Dhanendra, Zhu, Weiping, Chen, Zhitao, Lim, Kang Hao, Lai, Yi Ling, Hu, Zhongting, Yang, En-Hua
• Other Authors: School of Civil and Environmental Engineering
• Format: Article
• Language: English
• Published: 2023
• Subjects: Engineering::Civil engineering; Municipal Solid Waste; Incineration Bottom Ash
• Online Access: https://hdl.handle.net/10356/169048
• Institution: Nanyang Technological University

Past studies by the authors have demonstrated the feasibility of utilizing municipal solid waste (MSW) incineration bottom ash (IBA) as an aerating agent to produce autoclaved aerated concrete (AAC). However, the gas generation potential of as-received IBA (General IBA) is significantly poorer than...