A highly efficient solvent system containing ionic liquid in tributyl phosphate for lithium ion extraction

ISL OpenIR > 青海盐湖研究所知识仓储

	A highly efficient solvent system containing ionic liquid in tributyl phosphate for lithium ion extraction
	Shi, Chenglong 1,2; Duan, Dongping1 ; Jia, Yongzhong1 ; Jing, Yan1
	2014-12-01
发表期刊	JOURNAL OF MOLECULAR LIQUIDS
卷号	200 页码:191-195
关键词	Lithium Ion Ionic Liquid Solvent Extraction Tributyl Phosphate
摘要	Application of a room temperature ionic liquid (RTILs), 1-butyl-3-methylimidazolium hexafluorophosphate ([C(4)mim][PF6]), in the extraction of lithium ion from salt lake brine using tributyl phosphate (TBP) as extractant was investigated. The effects of temperature, pH value of solution, phase ratio and other factors on the extraction were studied in detail. The preliminary experimental results had demonstrated that, compared with using conventional extraction system, the extraction efficiency had been increased greatly in this ionic liquid system. Study on the mechanism revealed that the extraction most likely occurred by a cation exchange mode in this system. This work highlights the vast opportunities in separation applications for ionic liquid. (C) 2014 Elsevier B.V. All rights reserved.
语种	英语
引用统计
文献类型	期刊论文
条目标识符	http://ir.isl.ac.cn/handle/363002/5704
专题	青海盐湖研究所知识仓储盐湖资源综合利用工程技术中心
作者单位	1.Chinese Acad Sci, Key Lab Salt Lake Resources & Chem, Qinghai Inst Salt Lakes, Xining 810008, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Shi, Chenglong,Duan, Dongping,Jia, Yongzhong,et al. A highly efficient solvent system containing ionic liquid in tributyl phosphate for lithium ion extraction[J]. JOURNAL OF MOLECULAR LIQUIDS,2014,200:191-195.
APA	Shi, Chenglong,Duan, Dongping,Jia, Yongzhong,&Jing, Yan.(2014).A highly efficient solvent system containing ionic liquid in tributyl phosphate for lithium ion extraction.JOURNAL OF MOLECULAR LIQUIDS,200,191-195.
MLA	Shi, Chenglong,et al."A highly efficient solvent system containing ionic liquid in tributyl phosphate for lithium ion extraction".JOURNAL OF MOLECULAR LIQUIDS 200(2014):191-195.