SEPARATION OF TRIVALENT EUROPIUM, TERBIUM, AMERICIUM AND CURIUM BY A SUPPORTED LIQUID MEMBRANE IMPREGNATED WITH DI-(2-ETHYLHEXYL)PHOSPHORIC ACID

被引：13

作者：

NOVIKOV, AP

MYASOEDOV, BF

机构：

[1] Acad of Sciences, Moscow, USSR, Acad of Sciences, Moscow, USSR

来源：

SOLVENT EXTRACTION AND ION EXCHANGE | 1987年 / 5卷 / 01期

关键词：

AMERICIUM; -; Extraction; CURIUM; EUROPIUM; MEMBRANES; Liquid; TERBIUM;

D O I：

10.1080/07366298708918557

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The mass transfer of Eu(III), Tb(III), Am(III) and Cm(III) through HDEHP solid supported liquid membranes has been studied. The best experimental conditions to perform Am(III)-Cm(III), Eu(III)-Tb(III) and Eu(III)-Am(III) separation have been found. The coefficients of separation of the above mentioned pairs have been determined to be equal to 5. 0, 10. 8 and more then 10**2, respectively.

引用

页码：117 / 127

页数：11

共 15 条

[1]

CIAMETTI C, 1983, SOLV EXTR ION EXCH, V1, P565

[2]

CIANETTI C, 1982, SEPAR SCI TECHNOL, V17, P969

[3] TRANSFER RATE AND SEPARATION OF CD(II) AND ZN(II) CHLORIDE SPECIES BY A TRILAURYLAMMONIUM CHLORIDE TRIETHYL-BENZENE SUPPORTED LIQUID MEMBRANE [J].