Experimental Study of the Coal Slurry Dewatering
Currently, over 50% of Russia’s coal is mined in Kuzbass region. This is the reason for extreme pressure on natural resources and ecology in the region. At present, more than 100 coal mines and open-pit mines, as well as 54 concentrating plants and facilities are operating in Kuzbass. Wastewater and...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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EDP Sciences
2020-01-01
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| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/34/e3sconf_iims2020_02022.pdf |
| _version_ | 1819176366931705856 |
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| author | Kalashnikov Valentin Gorbachev Anton Šimková Zuzana |
| author_facet | Kalashnikov Valentin Gorbachev Anton Šimková Zuzana |
| author_sort | Kalashnikov Valentin |
| collection | DOAJ |
| description | Currently, over 50% of Russia’s coal is mined in Kuzbass region. This is the reason for extreme pressure on natural resources and ecology in the region. At present, more than 100 coal mines and open-pit mines, as well as 54 concentrating plants and facilities are operating in Kuzbass. Wastewater and wastes of concentration plants, which used sludge collectors, contain significant amounts of coal slurry in the form of finely dispersed particles. Filtered cake as a potential raw material is of interest from an economic point of view. This technogenic raw material is a waste of mining production in fact. At the same time, the high humidity, and the complexity of loading and transportation, and the lack of compliance with consumer requirements does not allow full using of this raw material. This article presents some results of experimental research on coal sludge dewatering using geosynthetic materials. The received experimental data allow making the preliminary forecast about possibility of use of geotextile- like materials for coal slurry dewatering with its potential further use. |
| first_indexed | 2024-12-22T21:09:38Z |
| format | Article |
| id | doaj.art-5a48db2b393348ee8767b218e94e7303 |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-12-22T21:09:38Z |
| publishDate | 2020-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-5a48db2b393348ee8767b218e94e73032022-12-21T18:12:35ZengEDP SciencesE3S Web of Conferences2267-12422020-01-011740202210.1051/e3sconf/202017402022e3sconf_iims2020_02022Experimental Study of the Coal Slurry DewateringKalashnikov Valentin0Gorbachev Anton1Šimková Zuzana2JSC SUEK-KuzbassJSC SUEK-KuzbassTechnical University of Košice, Faculty BERGCurrently, over 50% of Russia’s coal is mined in Kuzbass region. This is the reason for extreme pressure on natural resources and ecology in the region. At present, more than 100 coal mines and open-pit mines, as well as 54 concentrating plants and facilities are operating in Kuzbass. Wastewater and wastes of concentration plants, which used sludge collectors, contain significant amounts of coal slurry in the form of finely dispersed particles. Filtered cake as a potential raw material is of interest from an economic point of view. This technogenic raw material is a waste of mining production in fact. At the same time, the high humidity, and the complexity of loading and transportation, and the lack of compliance with consumer requirements does not allow full using of this raw material. This article presents some results of experimental research on coal sludge dewatering using geosynthetic materials. The received experimental data allow making the preliminary forecast about possibility of use of geotextile- like materials for coal slurry dewatering with its potential further use.https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/34/e3sconf_iims2020_02022.pdf |
| spellingShingle | Kalashnikov Valentin Gorbachev Anton Šimková Zuzana Experimental Study of the Coal Slurry Dewatering E3S Web of Conferences |
| title | Experimental Study of the Coal Slurry Dewatering |
| title_full | Experimental Study of the Coal Slurry Dewatering |
| title_fullStr | Experimental Study of the Coal Slurry Dewatering |
| title_full_unstemmed | Experimental Study of the Coal Slurry Dewatering |
| title_short | Experimental Study of the Coal Slurry Dewatering |
| title_sort | experimental study of the coal slurry dewatering |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/34/e3sconf_iims2020_02022.pdf |
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