Adsorption behavior of VII group elements on tertiary pyridine resin in hydrochloric acid solution

被引：34
作者：
Suzuki, Tatsuya [1 ]
Fujii, Yasuhiko [1 ]
Yan, Wu [2 ]
Mimura, Hitoshi [2 ]
Koyama, Shin-ichi [3 ]
Ozawa, Masaki [1 ,4 ]
机构：
[1] Tokyo Inst Technol, Nucl Reactors Res Lab, Meguro Ku, Tokyo 1528550, Japan
[2] Tohoku Univ, Grad Sch Engn, Dept Quantum Sci & Energy Engn, Sendai, Miyagi 9808579, Japan
[3] Japan Atom Energy Agcy, O Arai Res & Dev Ctr, Oarai, Ibaraki 3111393, Japan
[4] Japan Atom Energy Agcy, Tokai Res & Dev Ctr, Tokai, Ibaraki 3191195, Japan
来源：
JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY | 2009年 / 282卷 / 02期
关键词：
Technetium; Rhenium; Platinum group elements; Tertiary pyridine resin; SPENT FUEL; TC-99; TECHNETIUM; SEPARATION; TRANSMUTATION; RUTHENIUM; CYCLE; ION;
D O I：
10.1007/s10967-009-0165-9
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
We investigated the adsorption behaviors of technetium and rhenium on tertiary pyridine resin in hydrochloric acid solution. Technetium has a little larger distribution coefficient in higher concentration of hydrochloric acid region than rhenium. However, the tendency of adsorption behavior of technetium and rhenium is similar. We concluded that the rhenium can be used as the substitute for technetium. Adsorption behaviors of platinum group elements were also investigated. The separation of technetium from platinum group elements is discussed.
引用
收藏
页码：641 / 644
页数：4
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