Sustainable catalysts for propylene synthesis  

作　　者：Mingyuan He 

机构地区：[1]State Key Laboratory of Petroleum Molecular&Process Engineering,Shanghai Key Laboratory of Green Chemistry and Chemical Processes,School of Chemistry and Molecular Engineering,East China Normal University,China

出　　处：《National Science Review》2024年第9期103-104,共2页国家科学评论（英文版）

摘　　要：The olefins industry is a cornerstone of the global chemical industry and plays a key role in the economy[1].Propane dehydrogenation(PDH)is an on-purpose technology for propylene synthesis.Heterogeneous commercial catalysts containing Pt or CrO x,although widely used,are hampered by high cost,contamination or severe deactivation due to carbon deposition.Supported metal oxides have been shown to be active for C-H activation but have shown commercially unattractive performance[2].

关 键 词：deposition. synthesis. PROPYLENE 

分 类 号：TQ426[化学工程]