Valorisation of sewage sludge through pyrolysis : product properties and immobilisation of heavy metals

• Main Author: Withanage Don Chanaka Udayanga
• Other Authors: Lim Teik Thye
• Format: Thesis-Doctor of Philosophy
• Language: English
• Published: Nanyang Technological University 2020
• Subjects: Engineering::Environmental engineering::Environmental pollution; Engineering::Chemical engineering::Fuel
• Online Access: https://hdl.handle.net/10356/137050
• Institution: Nanyang Technological University

Valorisation of the sewage sludge through pyrolysis is considered as a zero-waste technology as it converts the sewage sludge into tar, non-condensable gas and char which are potential resources for reclamation, leaving no waste residue to be disposed of. Pyrolysis conversion is a complex process du...