Recycling of Secondary cooper Waste
| Autor: | A. V. Eremkin, O.E. Nasakin, L.I. Mukhortova, I. V. Glushkov |
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| Rok vydání: | 2021 |
| Předmět: | |
| Zdroj: | Ecology and Industry of Russia. 25:28-31 |
| ISSN: | 2413-6042 1816-0395 |
| DOI: | 10.18412/1816-0395-2021-5-28-31 |
| Popis: | The process of dissolution of copper crumbs with nitric acid without superposition and with superposition of alternating current of industrial frequency is investigated. The main parameters of the process of copper dissolution by nitric acid in the absence of nitrogen dioxide formation are determined. The technology of electrolytic dissolution of copper with nitric acid is proposed. |
| Databáze: | OpenAIRE |
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