Synergistic extraction of Americium(III) by the mixture of Aliquat 336 and TOPO from acidic nitrate medium

被引：0
|
作者：
Mishra, S
Chakravortty, V
Rao, PRV
机构：
[1] UTKAL UNIV,DEPT CHEM,BHUBANESWAR 751004,ORISSA,INDIA
[2] INDIRA GANDHI CTR ATOM RES,DIV FUEL CHEM,KALPAKKAM 603102,TAMIL NADU,INDIA
来源：
RADIOCHIMICA ACTA | 1996年 / 73卷 / 02期
关键词：
synergism; Americium(III); Aliquat; 336; TOPO;
D O I：
暂无
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The extent of synergism in case of the extraction of Americium(III) by the mixture of Aliquat 336 nitrate and TOPO, increases with increase in TOPO concentration. The increase in lanthanide concentration reduces the distribution ratio of Am(III) with the binary mixture of Aliquat 336 nitrate and TOPO. The negative enthalpy change and negative entropy change in the synergistic extraction confirm the adduct formation mechanism.
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页码：89 / 93
页数：5
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