摘要
离子液体,是指在室温或相邻温度下完全呈离子的有机液体物质,具有不挥发、不燃、溶解范围大,对空气和热稳定等特点。作为一种"可设计"型的友好溶剂,已成功应用于分离分析领域中。本文重点介绍了离子液体在气相色谱固定相中的应用。
Ionic Liquids（IL） are liquids at ambient temperature and consist entirely of Ionic species.They are nonvolatile,nonflammable with a high thermal stability and have a good dissolvable ability for a wide range of inorganic and organic materials.The IL can be designed with different cations or anions and thus the properties of compounds can be findy tuned for specific purposes.Over the few years,they have gained wide recognitions as environmental friendly solvents.This paper summarizes the applications of IL in gas chromatography stationary phase.
出处
《湖北第二师范学院学报》
2011年第8期27-29,共3页
Journal of Hubei University of Education
关键词
离子液体
性质
气相色谱
固定相
应用
ionic liquids
property
gas chromatography
stationary phase
application
