Excellent low-temperature NH3-SCR of NO activity and resistance to H2O and SO2 over WaCeOx (a = 0.06, 0.12, 0.18, 0.24) catalysts: Key role of acidity derived from tungsten addition
Huansheng Tan, Shibo Ma, Xiaoyu Zhao, Yushi Li, Chen Zhao, Yujun Zhu
Topics & Concepts
CatalysisSelective catalytic reductionBimetallic stripNOxChemistryAdsorptionX-ray photoelectron spectroscopyDesorptionSelectivityRaman spectroscopyHydrothermal circulationAmmoniaInorganic chemistryChemical engineeringPhysical chemistryOrganic chemistryCombustionEngineeringOpticsPhysicsCatalytic Processes in Materials ScienceAmmonia Synthesis and Nitrogen ReductionIndustrial Gas Emission Control