离子液体的合成与纯化方法研究进展

doi:10.11896/j.issn.1005-023X.2018.11.007

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Abstract This work are summarized the types, synthesis and purification methods of ionic liquids. The purity of ionic liquids is of great importance to their physical and chemical properties, which is the biggest issue in their application. The synthetic methods of ionic liquids are introduced, and their advantages and disadvantages are compared. It is conformed that the synthetic method plays a key role in the purity of ionic liquid. The factors affecting the purity of ionic liquid are pointed out. The purification methods of ionic liquid are analyzed and compared, including vacuum drying, organic solvent extraction, recrystallization, adsorbent method, molecular sieve method, etc. According to the different kinds of factors, the purification method was selected and the development of ionic liquids was prospected.

Key words： ionic liquids classification synthesis methods purification

Published: 20 July 2018

CLC number:

O6-1

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	Articles by authors
	BIAN Jiepeng
	YANG Qinghao

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BIAN Jiepeng,YANG Qinghao. Advances in Synthesis and Purification Methods of Ionic Liquids[J]. Materials Reports, 2018, 32(11): 1813-1819.

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http://www.mater-rep.com/EN/10.11896/j.issn.1005-023X.2018.11.007 OR http://www.mater-rep.com/EN/Y2018/V32/I11/1813

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