Unveiling the significant promoting effect of SO2 on Ir/SiO2 catalyst for the CO-SCR of NOx in the presence of O2
Ruoyuan Li, Aixia Li, Junhua Li, Yao Wang, Zhiming Liu
Topics & Concepts
NOxChemistryCatalysisX-ray photoelectron spectroscopySelective catalytic reductionDiffuse reflectance infrared fourier transformX-ray absorption fine structureFourier transform infrared spectroscopyInfrared spectroscopyPhotochemistryOxygenInorganic chemistryIn situSpectroscopyChemical engineeringPhotocatalysisCombustionOrganic chemistryQuantum mechanicsEngineeringPhysicsCatalytic Processes in Materials ScienceCatalysis and Oxidation ReactionsGas Sensing Nanomaterials and Sensors