Layered double hydroxide of Zn and Al, intercalated with hexacyanoferrate(II) ions, as a sorbent for removing cesium radionuclides from aqueous solutions

被引:8
|
作者
Pshinko G.N. [1 ]
Puzyrnaya L.N. [1 ]
Kobets S.A. [1 ]
Fedorova V.M. [1 ]
Kosorukov A.A. [1 ]
Demchenko V.Y. [1 ]
机构
[1] Dumansky Institute of Colloid and Water Chemistry, National Academy of Sciences of Ukraine, bul'v. Akad. Vernads'koho 42, Kyiv
关键词
cesium; decontamination; hexacyanoferrate(II); layered double hydroxides; sorption;
D O I
10.1134/S1066362215030066
中图分类号
学科分类号
摘要
Sorption of cesium radionuclides from aqueous solutions with layered double hydroxide of Zn and Al, intercalated with hexacyanoferrate(II) ions, was studied. The effect of Na+, K+, and Ca2+ on the degree of cesium removal from aqueous solutions was determined, and high selectivity of the sorbent was demonstrated. © 2015 Pleiades Publishing, Inc.
引用
收藏
页码:221 / 226
页数:5
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