氯铝酸型离子液体催化烷基化的研究进展及工业化前景  

Research progress of chloroaluminate ionic liquids used as alkylation catalyst and prospect of commercial application

作　　者：彭朴[1] 葸雷[1] 马传彦[1] 段启伟[1] 

机构地区：[1]中国石油化工股份有限公司石油化工科学研究院,北京100083

出　　处：《化工进展》2007年第4期453-459,共7页Chemical Industry and Engineering Progress

摘　　要：总结了近20年来国内外在氯铝酸型离子液体的酸性表征和烷基化催化方面的研究,在综述了大量实验室研究工作的基础上,结合少数中试研究讨论了氯铝酸型离子液体的工业化应用前景。There have been a lot of published papers and patents since chloroaluminate ionic liquid was found to be a new kind of alkylation catalyst with high reactivity and easy seperation from reactants. However, There still are many difficulties and challenges to be overcome before commerical application of the ionic liquid catalyst. Based on the published data and several results of pilot alkylation, including the authors＇ experience, the prospect of chloroaluminate ionic liquids used as alkylation catalyst in the petrochemical and detergent industries was discussed.

关 键 词：离子液体 三氯化铝 催化剂 烷基化 工业化 

分 类 号：TE624.4[石油与天然气工程—油气加工工程]