离子液体的制备及应用  

Preparation and Applications of Ionic Liquids

作　　者：张晓春[1] 张锁江[1] 左勇[1] 赵国英[1] 张香平[1] 

机构地区：[1]中国科学院过程工程研究所多相复杂系统国家重点实验室,北京100190

出　　处：《化学进展》2010年第7期1499-1508,共10页Progress in Chemistry

基　　金：国家杰出青年科学基金项目(No.20625618);国家重点基础研究发展计划(973)项目(No.2009CB219900)资助

摘　　要：离子液体由于具有独特的物理化学性质而成为一种新型的绿色溶剂,近年来成为国际上研究的前沿和热点。它为开发新型绿色工艺、实现传统重污染、高能耗工业过程的升级换代提供了新机遇。本文介绍了离子液体的合成与制备方法,离子液体在CO2捕集分离和转化利用、电解/电镀铝、SO2吸收、废水处理以及废旧塑料降解循环利用中的应用,最后展望了离子液体的发展前景。Ionic liquids are a new type of green solvents with many unique physical and chemical characteristics, and it has become the frontier of international research in recent years. Ionic liquids provide new opportunities for developing clean technology. This paper introduces the synthesis and preparation methods of ionic liquids, and discusses the applications of ionic liquids in COs capture, conversion and utilization, electrolytic/ electroplating aluminium, SO2 absorption, wastewater treatment, waste plastics degradation and recycling. Furthermore, the future development trends of ionic liquids are also discussed.

关 键 词：离子液体 制备 应用 绿色化学 清洁过程 

分 类 号：O645.4[理学—物理化学]