乙苯脱氢-氢选择氧化苯乙烯生产工艺探析  

Styrene Production through Selective Oxidation of Hydrogen and Dehydrogenation of Ethylbenzene

作　　者：彭建林[1] 王源平 刘嫒娜[1] 

机构地区：[1]中国石油吉林石化公司研究院,吉林吉林132021 [2]中国石油集团工程设计有限责任公司(CPE),吉林吉林132021

出　　处：《江苏化工》2004年第6期46-48,55,共4页Jiangsu Chemical Industry

摘　　要：乙苯催化脱氢是生产苯乙烯的主要方法。介绍了近年来日益受到广泛关注的乙苯脱氢-氢选择氧化技术。包括该工艺的原理、典型脱氢反应器、以及催化剂的研究进展情况。并对国内采用该项技术新建苯乙烯装置或对现有苯乙烯装置进行技术改造提出了建议。Catalytic dehydrogenation of ethylbenzene is an important method for production of styrene. This paper introduced the technology of the selective oxidation of hydrogen and dehydrogenation of ethylbenzene that attracted more and more attention recently, mainly depicting the technology principle, typical dehydrogenation reactor, and the study and development situation of the catalysts. Also, some advices on using this technology in the new project of styrene and in the reconstruction of the existing styrene projects were prospected.

关 键 词：乙苯 苯乙烯 氧化 脱氢 催化剂 

分 类 号：TQ242.21[化学工程—有机化工]