Sulfur dioxide removal by mesoporous silica KCC-1 modified with low-coverage metal nitrates

• Main Authors: Hanif, Muhammad Adli, Ibrahim, Naimah, Md. Isa, Khairuddin, Tuan Abdullah, Tuan Amran, Abdul Jalil, Aishah
• Format: Conference or Workshop Item
• Published: 2021
• Subjects: TP Chemical technology
• Online Access: http://eprints.utm.my/id/eprint/98160/; http://dx.doi.org/10.1016/j.matpr.2021.02.807

The removal of sulfur dioxide (SO2) from flue gas using fibrous mesoporous silica KCC-1 synthesized via microwave-assisted hydrothermal method was observed. The sorbent was modified by introducing nitrate salts of sodium (Na) and calcium (Ca) at 5 wt. % metal loading via incipient wet impregnation m...