Diverse Effects of SO2-Induced Pt–O–SO3 on the Catalytic Oxidation of C3H6 and C3H8
Baojian Zhang,
Yuan Yang,
Juan Zheng
et al.
Abstract:The effects of sulfur dioxide (SO 2 ) in the catalytic purification of short-chain hydrocarbons are still controversial, and the exact role of SO 2 on adsorption and reaction pathways during the catalytic oxidation of different volatile organic compounds (VOCs) remains unclear. Herein, a three-dimensional ordered macroporous Ce 0.8 Zr 0.2 O 2 supported Pt nanoparticle monolithic catalyst (Pt/OM CZO) was synthesized to investigate these effects. Our findings uncover the diverse effects of SO 2 : Upon SO 2 treat… Show more
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