Enviar artigo por via de e-mail Elimination of the interfering effect of hydrogen on the determination of palladium by stripping voltammetry
- Autores: Kolpakova N.1, Panova S.1, Os’kina Y.1, Sabitova Z.1
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Afiliações:
- Institute of Natural Resources
- Edição: Volume 72, Nº 12 (2017)
- Páginas: 1251-1254
- Seção: Articles
- URL: https://journals.rcsi.science/1061-9348/article/view/182695
- DOI: https://doi.org/10.1134/S1061934817100070
- ID: 182695
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Resumo
The effect of hydrogen on the electrooxidation current of a palladium–hydrogen precipitate is studied. It is shown that the UV irradiation of the solution changes the mechanism of the formation of molecular hydrogen in the electrochemical deposition of palladium. A procedure is developed for determining palladium in platinum metal preconcentrates by stripping voltammetry.
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Sobre autores
N. Kolpakova
Institute of Natural Resources
Autor responsável pela correspondência
Email: nak@tpu.ru
Rússia, Tomsk, 634050
S. Panova
Institute of Natural Resources
Email: nak@tpu.ru
Rússia, Tomsk, 634050
Yu. Os’kina
Institute of Natural Resources
Email: nak@tpu.ru
Rússia, Tomsk, 634050
Zh. Sabitova
Institute of Natural Resources
Email: nak@tpu.ru
Rússia, Tomsk, 634050
