New insight into enhanced production of short-chain fatty acids from waste activated sludge by cation exchange resin-induced hydrolysis

• Main Authors: Pang, Heliang, Li, Lin, He, Junguo, Yan, Zhongsen, Ma, Yingqun, Nan, Jun, Liu, Yu
• Other Authors: School of Civil and Environmental Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Environmental engineering; Free Nitrous-Acid; Anaerobic-Digestion
• Online Access: https://hdl.handle.net/10356/162022
• Institution: Nanyang Technological University

Recently, the production of short-chain fatty acids (SCFAs) from waste activated sludge (WAS) has received increasing attention. Although several pretreatment methods had been investigated, sludge hydrolysis through depletion of multivalent cations has rarely been reported. In this work, cation exch...