摘要
作为一种新型的绿色溶剂,低共熔离子液体(DESs)具有实用性、无毒环保、易回收、不易燃以及价格低廉等特点。通过调节低共熔离子液体组成成分的结构和比例,可赋予其特定的功能性及可调变性,因此在很多领域有着越来越广泛的应用。本文介绍了低共熔离子液体,对其基本的理化性能如熔点、黏度、电导率、密度等进行了描述,综述了低共熔离子液体在催化、有机合成、萃取分离、金属电沉积中的应用。
As a new type of green solvent,eutectic solvent(DESs)has the characteristics of practicability,nontoxicity,environmental protection,easy recovery,non-flammability and low price.By adjusting the structure and proportion of the components of the eutectic solvents(DESs),it can be endowed with specific functionality and tunability,so it has been widely used in many fields.In this paper,the basic physical and chemical properties were described,such as melting point,viscosity,conductivity,density and so on.The application of eutectic ionic liquids in catalysis,organic synthesis,extraction separation,and metal electrodeposition was reviewed.
作者
孙浩原
SUN Hao-yuan(Shenyang Zhongyou Technology Co.,Ltd.,Liaoning Shenyang 110000,China)
出处
《辽宁化工》
CAS
2020年第4期408-410,416,共4页
Liaoning Chemical Industry
关键词
低共熔溶剂
催化
有机合成
电沉积
eutectic solvents
catalysis
organic synthesis
electrodeposition
