专业从事离子液体的合成、应用及其相关技术的研究工作----Lanzhou Greenchem ILs/青岛奥立科

题名

[Wiley数据库][2011]Carbon Dioxide in ionic liquid Microemulsions

参考引用方式

Jianling Zhang, Buxing Han, Jianshen Li, Yueju Zhao, and Guanying Yang. Angew. Chem. 2011, 123, 10085–10089

研究机构

中国科学院化学研究所

所涉及离子液体

1-辛基-3-甲基咪唑氯盐    64697-40-1

研究领域

超临界CO2；离子液体；微乳液制备

论文摘要

In recent years, especially with the development of green chemistry, supercritical CO2 (SC CO2) and ionic liquids (ILs), which are usually regarded as green solvents, have attracted much attention. Up to now, various kinds of microemulsions containing SC CO2 or IL have been prepared. The creation of microemulsions with IL as the continuous phase and CO2 as the dispersed phase is very interesting and has not yet been reported. Herein, we demonstrate the first work for the formation of a CO2-in-IL microemulsion. This novel microemulsion has many advantages. For example, the size of the dispersed CO2 droplet can be tuned by the pressure of CO2; the properties of the continuous phase can also be tuned by the kind of ILs because of the tunable and designable features of ILs. These special properties give CO2-in-IL microemulsion various applications such as in material synthesis, chemical reactions, and extraction.

关键词

RC CO2/ lonic liquid/ microemulsions