Sorbents for high-temperature removal of alkali metals and HCl from municipal solid waste derived syngas

• Main Authors: Zhao, Ya, Liu, Guicai, Huang, Jijiang, Veksha, Andrei, Wu, Xinyi, Giannis, Apostolos, Lim, Teik-Thye, Lisak, Grzegorz
• Other Authors: School of Civil and Environmental Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Environmental engineering; Syngas Purification; Municipal Solid Waste; Alkali Metals; Dechlorination; Waste to Energy
• Online Access: https://hdl.handle.net/10356/161187
• Institution: Nanyang Technological University

Impurities such as alkali metals (NaCl and KCl) and hydrogen chloride can limit downstream syngas utilization. In this study, a highly-active sorbent based on alumina containing active components for alkali metals and HCl sorption was synthesized for simultaneous removal of alkali metals and HCl fro...