Email this article Removal of cesium and strontium radionuclides from aqueous media by sorption onto magnetic potassium zinc hexacyanoferrate(II)
- Authors: Pshinko G.N.1, Puzyrnaya L.N.1, Shunkov V.S.1, Kosorukov A.A.1, Demchenko V.Y.1
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Affiliations:
- Dumansky Institute of Colloid and Water Chemistry
- Issue: Vol 58, No 5 (2016)
- Pages: 491-497
- Section: Article
- URL: https://journals.rcsi.science/1066-3622/article/view/223513
- DOI: https://doi.org/10.1134/S1066362216050088
- ID: 223513
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Abstract
Removal of Cs and Sr radionuclides from aqueous media by sorption onto magnetic potassium zinc hexacyanoferrate(II) was studied. This magnetic sorbent is more efficient and selective in sorption of Cs radionuclides, compared to Sr radionuclides, in a wide pH range, 2.8–9.0. The performance of magnetic potassium hexacyanoferrate(II) in removal of Cs and Sr radionuclides is mainly determined by the kind and concentration of macrocomponents (Na+, K+, Ca2+) of natural waters and liquid radioactive waste.
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About the authors
G. N. Pshinko
Dumansky Institute of Colloid and Water Chemistry
Author for correspondence.
Email: pshinko@ukr.net
Ukraine, bul’v. Akad. Vernads’koho 42, Kyiv, 03680
L. N. Puzyrnaya
Dumansky Institute of Colloid and Water Chemistry
Email: pshinko@ukr.net
Ukraine, bul’v. Akad. Vernads’koho 42, Kyiv, 03680
V. S. Shunkov
Dumansky Institute of Colloid and Water Chemistry
Email: pshinko@ukr.net
Ukraine, bul’v. Akad. Vernads’koho 42, Kyiv, 03680
A. A. Kosorukov
Dumansky Institute of Colloid and Water Chemistry
Email: pshinko@ukr.net
Ukraine, bul’v. Akad. Vernads’koho 42, Kyiv, 03680
V. Ya. Demchenko
Dumansky Institute of Colloid and Water Chemistry
Email: pshinko@ukr.net
Ukraine, bul’v. Akad. Vernads’koho 42, Kyiv, 03680
