Selective adsorption of trivalent actinides from lanthanides onto activated carbons in acidic aqueous solution

被引:6
|
作者
Arisaka, M. [1 ]
Watanabe, M. [1 ]
Kimura, T. [1 ]
机构
[1] Japan Atom Energy Agcy, Nucl Sci & Engn Directorate, Tokai, Ibaraki 3191195, Japan
关键词
CHARCOAL; ADSORBENTS; SEPARATION;
D O I
10.1016/j.jnucmat.2010.06.016
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Adsorption of trivalent actinides (An(III)) and lanthanides (Ln(III)) in acidic aqueous solution using activated carbons was investigated Activated carbons exhibited significantly selective adsorption to An(III) over Ln(III) in acidic aqueous solution from about pH 1-4 independently of the starting materials activation methods and specific surface areas (C) 2010 Published by Elsevier B V
引用
收藏
页码:116 / 118
页数:3
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