| Issue |
E3S Web Conf.
Volume 192, 2020
VIII International Scientific Conference “Problems of Complex Development of Georesources” (PCDG 2020)
|
|
|---|---|---|
| Article Number | 02005 | |
| Number of page(s) | 4 | |
| Section | Problems of Complex Processing of Mineral Raw Materials and New Technologies of Mineral Processing | |
| DOI | https://doi.org/10.1051/e3sconf/202019202005 | |
| Published online | 30 September 2020 | |
Development of a new lining ball mill model for commercial component preservation
Mining Institute of the North named after N.V. Chersky, SB RAS, Laboratory of Mineral Processing, 43 Lenin Av., Yakutsk, 678980, Russian Federation
* Corresponding authors: ivleb@mail.ru
At present the main aggregates for fine grinding of gold ores are ball and similar mills, in which in addition to mass ore grinding, deformation and free gold destruction occurs. The article aims to study the process of deformation of free gold extracted during grinding and to develop a ball mill design to preserve the commercial component.
Key words: Grinding / gold / mineral disclosure / gold regrinding / riffles / ball mill / gold extraction / particle isometrization
© The Authors, published by EDP Sciences, 2020
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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