SELECTIVITY OF POTASSIUM COBALT HEXACYANOFERRATE(II) FOR ALKALI AND ALKALINE-EARTH METAL-IONS

被引:22
|
作者
LEHTO, J
PAAJANEN, A
HARJULA, R
机构
[1] Department of Radiochemistry, University of Helsinki, Helsinki, 00170
关键词
D O I
10.1007/BF02167536
中图分类号
O65 [分析化学];
学科分类号
070302 ; 081704 ;
摘要
The distribution coefficients for alkali and alkaline earth metal ions on potassium cobalt hexacyanoferrate(II), K2CoFe (CN) 6 x 1.4H2O, show high selectivity for cesium. The uptake values of the ions vary widely. The uptake is most probably an ion exchange process.
引用
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页码:39 / 46
页数:8
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