Tiankui Zhu

Current research on catalysts and deactivation mechanisms for methane catalytic oxidation

Focusing on the complex marine exhaust conditions with high water vapor, trace sulfur compounds and fluctuating operating loads, this work systematically summarizes the structure–activity relationships and anti-deactivation characteristics of mainstream catalysts for marine metha...

Effect of silica-to-alumina ratio on hydrocarbon adsorption–desorption properties of Ag/ZK-5 Zeolites for gasoline cold-start emission control

Cold-start hydrocarbon (HC) emissions from gasoline engines remain a critical challenge in automotive exhaust purification, as three-way catalytic converters remain inactive below their light-off temperature. Ag-modified zeolites are promising HC trap materials, yet the structure...