Synergistic extraction of zinc(II) by mixtures of primary amine N1923 and Cyanex272

	Synergistic extraction of zinc(II) by mixtures of primary amine N1923 and Cyanex272
	Jia Q ; Li DQ ; Niu CJ
刊名	solvent extraction and ion exchange
	2002
卷号	20 期号:6 页码:751-764
关键词	SOLVENT-EXTRACTION CHLORIDE MEDIUM AMMONIUM-SALTS CYANEX-302 ACID CADMIUM(II) INDIUM(III)
ISSN号	0736-6299
通讯作者	li dq
中文摘要	the extraction of zinc(ii) and cadmium(ii) from chloride solution by mixtures of primary amine n1923 and cyanex272 (ha) was studied. the synergistic effect was observed for the extraction of zinc(ii) while no synergistic effect for cadmium(ii), which makes it possible to separate zine(ii) and cadmium(ii) with the mixtures. the results showed that zinc(ii) was extracted as (rnh3cl)(3) . zncia instead of zna(2) . 2ha which was extracted by cyanex272 alone. the extraction mechanism was discussed and the formation constants and thermodynamic functions were determined. the separation factors between zinc(ii) and cadmium(ii) were calculated.
收录类别	SCI收录期刊论文
语种	英语
WOS记录号	WOS:000179678100008
公开日期	2010-11-03
内容类型	期刊论文
源URL	[http://202.98.16.49/handle/322003/18147]
专题	长春应用化学研究所_长春应用化学研究所知识产出_期刊论文
推荐引用方式 GB/T 7714	Jia Q,Li DQ,Niu CJ. Synergistic extraction of zinc(II) by mixtures of primary amine N1923 and Cyanex272[J]. solvent extraction and ion exchange,2002,20(6):751-764.
APA	Jia Q,Li DQ,&Niu CJ.(2002).Synergistic extraction of zinc(II) by mixtures of primary amine N1923 and Cyanex272.solvent extraction and ion exchange,20(6),751-764.
MLA	Jia Q,et al."Synergistic extraction of zinc(II) by mixtures of primary amine N1923 and Cyanex272".solvent extraction and ion exchange 20.6(2002):751-764.