| Issue |
E3S Web Conf.
Volume 278, 2021
The Second Interregional Conference “Sustainable Development of Eurasian Mining Regions (SDEMR-2021)”
|
|
|---|---|---|
| Article Number | 01018 | |
| Number of page(s) | 4 | |
| Section | Development of Geotechnology | |
| DOI | https://doi.org/10.1051/e3sconf/202127801018 | |
| Published online | 29 June 2021 | |
Research of the Application of Roasting in the Processing of the Foamy Product of the Process of Bacterial Oxidation of Flotation Concentrate in a Separate Cycle
1 Navoi State Mining Institute, 210100, Navoi, St. Galaba 27, Uzbekistan
2 T.F. Gorbachev Kuzbass State Technical University, Mezhdurechensk Branch, 652881, 36 Stroiteley av., Mezhdurechensk, Kemerovo region-Kuzbass, Russia
* Corresponding author: kevlad@mail.ru
Among the methods of preliminary opening of refractory gold before sorption cyanidation, the technology of bacterial oxidation is widely used today. Although this technology has many advantages, the specialists of most enterprises around the world using this technology are faced with the problem of foaming in bio-oxidation reactors. This article discusses the possibility of using oxidative roasting in the processing of the foam product of the process of bacterial oxidation of flotation concentrate in a separate cycle.
© The Authors, published by EDP Sciences, 2021
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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