Insights into thermal hydrolyzed sludge liquor - identification of plant-growth-promoting compounds

• Main Authors: Lu, Dan, Qian, Tingting, Le, Chencheng, Pan, Chaozhi, Cao, Shenbin, Ng, Wun Jern, Zhou, Yan
• Other Authors: School of Civil and Environmental Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Civil engineering; Nutrients; Inhibition
• Online Access: https://hdl.handle.net/10356/155489
• Institution: Nanyang Technological University

This study proposes a new path to utilize thermal hydrolyzed sludge (TH sludge) as fertilizer given high value chemical compounds that can promote plant growth were identified in the liquid fraction of TH sludge (TH liquor). Together with micro- and macro-nutrients released/synthesized during therma...