| Issue |
E3S Web Conf.
Volume 491, 2024
International Conference on Environmental Development Using Computer Science (ICECS’24)
|
|
|---|---|---|
| Article Number | 02018 | |
| Number of page(s) | 11 | |
| Section | Smart Systems for Environmental Development | |
| DOI | https://doi.org/10.1051/e3sconf/202449102018 | |
| Published online | 21 February 2024 | |
On the Possibility of Waste-Free Use of Mineral Resources of the Angrensky Brain Coal Deposit
1 Associate Professor of the Mining Department, Ph.D. Tashkent State Technical University, Tashkent, Republic of Uzbekistan
2 Associate Professor of the Mining Department, Ph.D. Tashkent State Technical University, Tashkent, Republic of Uzbekistan
3 Associate Professor of the Mining Department, Ph.D. Tashkent State Technical University, Tashkent, Republic of Uzbekistan
The Angren lignite basin is a complex coal-kaolin deposit. Here, in addition to brown coal, there are large reserves of kaolin clays of two types - primary and secondary, occurring respectively in the soil and the roof of the coal strata. Secondary clays, in turn, subdivided into gray and variegated, which during overburden and mining of coal seams in the bulk go to the dump. Gray kaolins currently partially processed at the “Angren Kaolin” LLC factory in order to obtain enriched kaolin used for the production of building ceramics, etc.
Key words: lignite / kaolin / enrichment / alumina / component / extraction / concentrate / motley and quartz
© The Authors, published by EDP Sciences, 2024
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