离子液作为酸、碱催化剂的合成及应用  

The Synthesis and Application of Ionic Liquid as Acid, Alkali Catalysts

作　　者：史训瑶[1] 杨敏[1] 彭黔荣 熊瑛[1] 董睿[1] 杨建辉[1] 

机构地区：[1]贵州大学化工学院,贵阳蔡家关550003 [2]贵州中烟工业公司技术中心,贵阳如意巷550003

出　　处：《广州化工》2009年第3期39-42,54,共5页GuangZhou Chemical Industry

摘　　要：综述了离子液体作为酸、碱催化剂的合成以及在化学反应中的应用。同传统酸,碱催化剂相比,使用离子液体作为催化剂的反应体系的选择性、活性及催化剂的分离和循环利用次数均可得到改善,并且在很多反应中都能有效地控制副反应的生成,以及缩短反应时间和简化产物与体系的分离过程。探索离子液体作为催化剂在化学反应中的应用,已成为国内外相关研究领域的一个热点。The synthesis of ionic liquid as acid, alkali catalysts and used in chemic reaction were reviewed. Compared with traditional acid, alkali catalysts, using ionic liquid as catalyst can improve the selectivity, activity, as well as recycle of catalyst, and shorter reaction time, and the ease of separation process. The development of ionic liquids as catalysts in various reactions was attracting considerable attention.

关 键 词：离子液体 催化剂 合成 应用 

分 类 号：O643.36[理学—物理化学] O646.1[理学—化学]