Fangbin Zhang

Promoting Effects of CuSO4 Modification on N2 Selectivity of 1Ru/5Ce-TiO2 Catalyst for Selective Catalytic Oxidation of NH3

Abstract xCu+1Ru/5Ce-TiO2 catalysts were prepared by a grinding method to improve the NH3–SCO performance of 1Ru/5Ce-TiO2. The results revealed a marked promotion of N2 selectivity over 1Ru/5Ce-TiO2 upon CuSO4 incorporation. In particular, the 5Cu+1Ru/5Ce-TiO2 catalyst exhibited...

Non-noble Metal Oxide Catalysts for CO Oxidation in Humid and Sulfur-Containing Streams: From Activity Competition to Stability Challenges

The efficient removal of carbon monoxide from industrial and vehicular emissions has become a pressing practical challenge, driven by tightening emission standards and growing concerns over ambient air quality. Noble metal catalysts, despite their excellent low-temperature activi...