Sorption extraction of and radionuclides from aqueous solutions by MnO(OH) nanoparticles
| Autor: | AP Krasnopyorova, DS Sofronov, AM Odnovolova, NV Efimova, GD Yuhno, OS Kogol |
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| Jazyk: | angličtina |
| Rok vydání: | 2017 |
| Předmět: | |
| Zdroj: | Adsorption Science & Technology, Vol 35 (2017) |
| Druh dokumentu: | article |
| ISSN: | 0263-6174 2048-4038 02636174 |
| DOI: | 10.1177/0263617417703884 |
| Popis: | In this study, nano-sized particles of manganese oxyhydroxide (MnO(OH)) are synthesized. Sorption properties of this material towards 90 Sr and 137 Cs radionuclides in the pH range from 2 to 9 at a temperature of 293.15 K solution are studied. The time of sorption achievement equilibrium in the radionuclide sorbent system depends on the nature of sorbed cation, but does not exceed 60 min. |
| Databáze: | Directory of Open Access Journals |
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