合成气一步法制低碳烯烃工艺及催化剂研究进展  

Researches in the processes and catalysts for one-step synthesis of light olefins from syngas

作　　者：宁昕 吕宏安 Ning Xin;Lü Hong’an(Xi’an Origin Chemical TechnologiesCo.,Ltd.,Xi’an 710061,Shannxi,China;Innovation Center of the Northwest Research Institute of Chemical Industry Co.,Ltd.,Xi’an 710061,Shannxi,China)

机构地区：[1]西安元创化工科技股份有限公司,陕西西安710061 [2]西北化工研究院有限公司科技创新中心,陕西西安710061

出　　处：《工业催化》2022年第3期8-14,共7页Industrial Catalysis

摘　　要：综述合成气一步法制低碳烯烃工艺及催化剂的研究进展,总结一步法制低碳烯烃的不同种类催化剂,包括铁基催化剂、钴基催化剂和双功能OX-ZEO金属氧化物-分子筛催化剂。对催化剂活性组分、载体、助剂等的相互作用关系进行分析,介绍目前两项最新完成的工业侧线试验结果。Latest researches the processes and catalysts for one-step synthesis of light olefins from syngas are reviewed in this paper,including the associated catalysts such as Fe-based,Co-based and bifunctional metal-oxide-zeolite(OX-ZEO)catalysts.Interactions among active components,supports and promoters are discussed.The results of two latest pilot tests are described.

关 键 词：有机化学工程 合成气 低碳烯烃 一步法工艺 双功能催化剂 

分 类 号：TQ426.6[化学工程] TQ221.21