推进清洁生产技术的有效手段——均相催化多相化  

Multiphase Catalysis--Effective Method for Cleaner Technology

作　　者：金子林[1] 魏莉[1] 蒋景阳[1] 

机构地区：[1]大连理工大学精细化工国家重点实验室,辽宁大连116012

出　　处：《石油化工》2004年第5期393-401,共9页Petrochemical Technology

基　　金：国家自然科学基金资助项目(20376013)。

摘　　要：综述了近年来为解决催化剂有效分离而研究开发的液/液两相催化体系,特别是结合现有工业应用实例,从开 发清洁生产工艺的角度对均相催化多相化的工业应用前景进行了评述。Homogeneous catalysts have advantages of high activity, high selectivity and mild reaction conditions. However, their industrial applications are limited due to difficulties in catalyst separation and recycling. The liquid/liquid two - phase catalytic systems developed recently to effect catalyst separation are reviewed. Multiphase catalytic processes are envisioned for industrial applications aiming at developing new cleaner technology. Commercialized processes are presented.

关 键 词：液/液两相催化 水/有机两相催化 非水/有机两相催化 清洁生产 

分 类 号：O643.32[理学—物理化学]