乙烯选择性四聚制1-辛烯催化剂及工艺技术研究进展  

Advance in research of the catalyst and technology for ethylene tetramerization toward 1-octene

作　　者：宋宪凤[1] 宁英男[1] 姜涛[1] 吴宪倍[2] 毕四勇[2] 

机构地区：[1]大庆石油学院化学化工学院,黑龙江大庆163318 [2]大庆石化公司,黑龙江大庆163714

出　　处：《化工进展》2008年第5期693-696,共4页Chemical Industry and Engineering Progress

基　　金：教育部新世纪优秀人才支持计划;黑龙江省优秀人才培养计划资助(NECT-06-010)

摘　　要：综述了近年来乙烯选择性四聚制1-辛烯技术的发展现状。介绍了乙烯选择性四聚制1-辛烯催化剂研究的最新进展及发展趋势;重点阐述了影响乙烯选择性四聚制1-辛烯催化体系中的两个重要组分,即助催化剂和配体;从技术和经济方面对比了现有技术制1-辛烯的可行性。This article reviews the recent progress of ethylene selective tetramerization toward 1-octene. New achievements and development trend on ethylene selective tetramerization toward 1-octene are introduced. The effects of co-catalyst and ligand on the ethylene tetramerization catalytic systems are discussed. The feasibility of the existing technologies to synthesize 1-octene is compared in terms of process and economics.

关 键 词：乙烯四聚 1-辛烯 铬系催化剂 

分 类 号：TQ032.42[化学工程]