Solid-phase extractants for radionuclide preconcentration and separation. New possibilities

被引：46
作者：
Mokhodoeva O.B. [1 ]
Myasoedova G.V. [1 ]
Zakharchenko E.A. [1 ]
机构：
[1] Vernadsky Institute of Geochemistry and Analytical Chemistry, Russian Academy of Sciences, Moscow 119991
来源：
Radiochemistry | 2011年 / 53卷 / 1期
关键词：
carbon nanotubes; ionic liquids; preconcentration; radionuclides; solid-phase extractants;
D O I：
10.1134/S106636221101005X
中图分类号：
学科分类号：
摘要：
A review of solid-phase extractants for radionuclide preconcentration and separation is presented. Examples of solid-phase extractants prepared by impregnation of various supports with compounds used in liquid extraction are considered. The possibilities of using carbon nanotubes and ionic liquids for preparing new solid-phase extractants are discussed. Experimental data on sorption recovery of actinides, europium, and palladium from nitric acid solutions with solid-phase extractants prepared by impregnation of carbon nanotubes and polymeric supports with ionic liquids and ligands are presented. © 2011 Pleiades Publishing, Ltd.
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页码：35 / 43
页数：8
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