Selective catalytic reduction of NOₓ in marine engine exhaust gas over supported transition metal oxide catalysts

• Main Authors: Jia, Chunmiao, Gao, Jiajian, Huang, Kuniadi Wandy, Jose, Vishal, Thepsithar, Prapisala, Lee, Jong-Min
• Other Authors: School of Chemical and Biomedical Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Chemical engineering; Selective Catalytic Reduction; Catalyst
• Online Access: https://hdl.handle.net/10356/160422
• Institution: Nanyang Technological University

The selective catalytic reduction (SCR) of nitrogen oxides (NOx) in the presence of methanol (methanol-SCR) was investigated over commercial oxide (γ-Al2O3 and TiO2) supported transition-metal oxide catalysts in lab scale. Of all the prepared catalysts, CuO/γ-Al2O3 catalyst exhibited the highest red...