Study of the Influence of Nonequilibrium Dielectric-Barrier Discharge Plasma on the Valence State of Transition Metals in Aqueous Solutions
| Autor: | R. V. Yakushin, V. A. Brodskiy, G. I. Kandelaki, A. V. Chistolinov, I. N. Solov’eva, E. N. Ofitserov, V. A. Kolesnikov, A. V. Perfil’eva |
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| Rok vydání: | 2018 |
| Předmět: |
Aqueous solution
Valence (chemistry) Metal ions in aqueous solution Inorganic chemistry chemistry.chemical_element Dielectric barrier discharge Manganese 010501 environmental sciences 01 natural sciences 010305 fluids & plasmas Nickel chemistry Transition metal 0103 physical sciences Physical and Theoretical Chemistry Cobalt 0105 earth and related environmental sciences |
| Zdroj: | High Energy Chemistry. 52:183-188 |
| ISSN: | 1608-3148 0018-1439 |
| DOI: | 10.1134/s0018143918020157 |
| Popis: | The effect of dielectric-barrier discharge plasma treatment on the valence state of metal ions in aqueous solutions of manganese, iron, cobalt, and nickel (Mn, Fe, Co, Ni) salts has been studied. The efficiency of recovery of sparingly soluble compounds of transition metals during the treatment of model solutions in a plasma reactor designed by the authors has been evaluated. The possibility of hydrogen peroxide formation in water by barrier discharge treatment has been shown, and the change in the redox potential of the system has been analyzed. |
| Databáze: | OpenAIRE |
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