EXTRACTION KINETICS OF "INDIUM-TRIS(DIETHYLDITHIOCARBAMATE)

被引:7
作者
WYTTENBACH, A
BAJO, S
机构
[1] Swiss Federal Institute for Reactor Research
来源
JOURNAL OF INORGANIC & NUCLEAR CHEMISTRY | 1979年 / 41卷 / 06期
关键词
D O I
10.1016/0022-1902(79)80282-1
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The extraction of In(III) from acid aqueous solutions containing Cl- as In-tris(diethyldithiocarbamate) into CHCl3 has been studied. Cd-bis(diethyldithiocarbamate) was used to maintain a small but constant ligand concentration in the aqueous phase. The rate of extraction has been shown to be controlled by two reactions in the aqueous phase, one involving the diethyldithiocarbamic acid, the other the diethyldithiocarbamate anion. The reacting In(III) species is InCl2+. © 1979.
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页码:867 / 870
页数:4
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