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 SM ISO690:2012КУЗЬМИЧЕВА, Людмила, МАКСИМОВ, Александр, ТИТОВА, Юлия. Инициирование окислительно-восстановительных процессов в растворах электролитов под действием тлеющего разряда атмосферного давления. In: Электронная обработка материалов, 2005, nr. 3(41), pp. 41-45. ISSN 0013-5739. |
| EXPORT metadate: Google Scholar Crossref CERIF DataCite Dublin Core |
 Электронная обработка материалов |
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| Numărul 3(41) / 2005 / ISSN 0013-5739 /ISSNe 2345-1718 | ||||||
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| Pag. 41-45 | ||||||
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In the present work a study of oxidation of K4[Fe(CN)6] to K3[Fe(CN)6 under the treatment of positive glow discharge of atmospheric pressure was carried out. The dependence of the K3[Fe(CN)]6 oxidation kinetics on its initial concentration and on the discharge current was studied as well as the influence of KCl addition as the catalyst of hydrogen peroxide decomposition and that of several alcohols as OH*-radicals acceptors. Initial rates of K3[Fe(CN)]6 oxidation and yield-to-current values were obtained for different discharge currents. Oxidation reactions, initiated by OH*-radicals, were shown to take place in primary active zone of discharge only, and their rates would be limited by the transport of initial substances into the area of cathode spot and of interaction products out of it. |
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