摘要
以烯烃的齐聚、氢甲酰化反应为例 ,介绍了SHOP法和RCH/RP工艺这两例最重要的工业化液 /液两相催化过程 ,对近年来液 /液两相催化体系的最新研究进展进行了评述 ,重点介绍了水 /有机两相温控相转移催化和以氟两相体系及离子液体为代表的非水液 /液两相催化体系 。
One of the most important recent developments in homogeneous catalysis is the introduction of the two-phase technique.This method uses a homogeneous catalyst dissolved in polar phase.The catalyst seperation from the products can be easily achieved by simple phase decantation.The two most important liquid/liquid two-phase catalysis,SHOP for ethylene oligomerization and RCH/RP process for propene hydroformylation,was introduced.From an industrial view point,this paper reviewed several recently developed examples in the liquid/liquid two-phase catalysis field,e.g.thermoregulated phase transfer catalysis (TRPTC),fluorous biphasic catalysis (FBS) and non-aqueous ionic liquid (NAIL).
出处
《石油化工》
CAS
CSCD
北大核心
2002年第5期387-392,共6页
Petrochemical Technology
基金
国家自然科学基金资助项目 (2 990 60 0 1)
