Metal–support interactions in Fe–Cu–K admixed with SAPO-34 catalysts for highly selective transformation of CO<sub>2</sub> and H<sub>2</sub> into lower olefins
Jie Ding, Qiang Liu, Runping Ye, Weibo Gong, Fan Zhang, Xiang He, Yulong Zhang, Qin Zhong, Morris D. Argyle, Maohong Fan
Abstract
Strong interactions between Fe–Cu–K and SAPO-34 in admixed catalysts composed of Fe–Cu–K and SAPO-34 result in the changes of structures, reducible properties and mass transfer between Fe-Cu-K and SAPO-34, which contribute to good activities.
Topics & Concepts
CatalysisMetalTransformation (genetics)CopperMaterials scienceSelectivityCrystallographyChemistryPhysical chemistryChemical engineeringInorganic chemistryAnalytical Chemistry (journal)MetallurgyOrganic chemistryGeneBiochemistryEngineeringCatalytic Processes in Materials ScienceCatalysts for Methane ReformingCatalysis and Oxidation Reactions