双功能催化剂在合成气一步法制低碳烯烃中的研究进展  

Research progress of bifunctional catalyst for one-step coversion from syngas to light olefins

作　　者：史永永[1,3] 蒋东海 杨春亮[1,3] 易芸 刘飞[1,3] 林倩 曹建新[3] SHI Yong-yong;JIANG Dong-hai;YANG Chun-liang;YI Yun;LIU Fei;LIN Qian;CAO Jian-xin(College of Chemistry and Chemical Engineering,Guizhou University,Guiyang 550025,China;College of Chemical Engineering,Guizhou Institute of Technology,Guiyang 550003,China;Guizhou Province Key Laboratory for Green Chemical and Clean Energy Technology,Guiyang 550025,China)

机构地区：[1]贵州大学化学与化工学院,贵州贵阳550025 [2]贵州理工学院化学工程学院,贵州贵阳550003 [3]贵州省绿色化工与清洁能源技术重点实验室,贵州贵阳550025

出　　处：《应用化工》2021年第4期1060-1063,共4页Applied Chemical Industry

基　　金：贵州省科技创新人才团队(黔科合平台人才[2018]5607)。

摘　　要：双功能催化剂能够有效地突破费托合成中烯烃选择性限制,实现了高的低碳烯烃选择性,成为合成气一步法制低碳烯烃的研究热点。详细综述了近五年来金属氧化物/分子筛双功能催化剂的制备、构效关系、催化机理的研究进展,并对双功能催化剂的进一步发展方向进行了展望。FTO route and the bifunctional catalysis route are two routes of the conversion from syngas to light olefins through one-step method.As the bifunctional catalysis route could effectively break the selective limit of light olefin in FTO route,it has become a research hotspot in recent years.The research progress of synthesis,catalytic mechanism and structure activity relationship of OX-ZEO bifunctional catalyst for one-step coversion from syngas to light olefin in recent years is reviewed.In addition,the prospect of syngas on one-step conversion to light olefins by bifunctional catalyst was devised.

关 键 词：合成气 低碳烯烃 费拓合成 双功能催化剂 

分 类 号：TQ426[化学工程] TQ519