On the Separation of Rare Earth Metals in the Cascade of Extraction Columns by Liquid-Liquid Chromatography Methods

被引：0
|
作者：
Kostanyan, A. E. [1 ]
Tsareva, Yu, V [1 ]
Belova, V. V. [1 ]
Teleshova, M. A. [1 ]
机构：
[1] Russian Acad Sci, Inst Gen & Inorgan Chem, Moscow 119991, Russia
来源：
THEORETICAL FOUNDATIONS OF CHEMICAL ENGINEERING | 2022年 / 56卷 / 05期
基金：
俄罗斯基础研究基金会;
关键词：
Keywords; liquid extraction; liquid-liquid chromatography; extraction columns; separation of rare earth metals;
D O I：
10.1134/S0040579522050074
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
The results of experimental study of the chromatographic behavior of La(III), Nd(III), Sm(III), and Eu(III) chlorides in a cascade of multistage extraction columns operating on the basis of elution chromatography are described. The possibility of extraction-chromatographic separation of rare earth metals in a cascade of multistage extraction columns is demonstrated.
引用
收藏
页码：947 / 951
页数：5
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