COAL PREPARATION
Original Paper
UDC 552.574 c A.G. Komarova1, 3, T.A. Chikisheva1, 2, 3, N.Yu. Turetskaya1, 2, 2024
ISSN 0041-5790 (Print) • ISSN 2412-8333 (Online) • Ugol’ – Russian Coal Journal, 2024, № 7, pp. 23-27
DOI: http://dx.doi.org/10.18796/0041-5790-2024-7-23-27
Title
TAILINGS FOR ENRICHMENT OF COAL MINING WASTES OF THE KRASNOBRODSKAYA-KOKSOVAYA PLANT: MINERALOGICAL ANALYSIS AND POTENTIALLY VALUE COMPONENTS
Authors
A.G. Komarova 1, 3, T.A. Chikisheva 1, 2, 3, N.Yu. Turetskaya, 1, 2
1 LLC SPC “Spirit”, Irkutsk, 664033, Russian Federation
2 Institute of the Earth Crust of SB RAS, Irkutsk, 664033, Russian Federation
3 Irkutsk State University, Irkutsk, 664003, Russian Federation e-mail: cta@spirit-irk.ru
Authors Information
Komarova A.G. – Leading mineralogist engineer1, LLC SPC “Spirit”, Irkutsk, 664033, Russian Federation, Lecturer of Department of Minerals, Geochemistry, Mineralogy and Petrography, Irkutsk State University, Irkutsk, 664003, Russian Federation, e-mail: kag@spirit-irk.ru
Chikisheva Т.А. – PhD (Geology and Mineralogy), Research Associate of the Department for Integrated Use of Mineral Raw Materials, Institute of the Earth Crust of SB RA S, Irkutsk, 664033, Russian Federation, Head of Mineralogy Group, LLC SPC “Spirit”, Irkutsk, 664033, Russian Federation, Associate Professor of Department of Minerals, Geochemistry, Mineralogy and Petrography, Irkutsk State University, Irkutsk, 664003, Russian Federation, e-mail: cta@spirit-irk.ru
Turetskaya N.Yu. – Lead engineer of the Department for Integrated Use of Mineral Raw Materials, Institute of the Earth Crust of SB RA S, Irkutsk, 664033, Russian Federation, Head of Coal and Ash Waste Preparation Group, LLC SPC “Spirit”, Irkutsk, 664033, Russian Federation, e-mail: tny@spirit-irk.ru
Abstract
The article contains the mineralogical analysis results of enrichment tailings from coal sluge. The authors have found that this product contains additional valuable components such as iron, titanium and vanadium. For further enrichment of this raw material, the authors recommend magnetic separation and chemical enrichment methods to achieve comprehensive processing.
Keywords
Coal mining waste, coal sludge, complex processing of mineral raw materials, Kuznetsk coal basin.
References
1. Прокопьев Е.С., Алексеева О.Л. Оценка возможности вовлечения в переработку углесодержащих отходов шламохранилища западносибирского металлургического комбината // Науки о Земле и недропользование. 2022. Т. 45. № 4. С. 446-457. Prokopyev E.S., Alekseyeva O.L. Feasibility study of processing coalbearing wastes of the sludge storage at the West Siberian Metallurgical Works. Nauki o Zemle i nedropol'zovanie. 2022;45(4):446-457. (In Russ.).
2. Новак В.И., Козлов В.А. Обзор современных способов обогащения угольных шламов // Горный информационно-аналитический бюллетень (научно-технический журнал). 2012. Novak V.I., Kozlov V.A. An overview of modern methods of coal sludge preparation. Gornyj informatsionno-analiticheskij byulleten'. 2012. (In Russ.).
3. D ai S., Finkelman R.B. Coal as a promising source of critical elements: Progress and future prospects. International Journal of Coal Geology. 2018;(186):155-164. DOI: 10.1016/j.coal.2017.06.005.
4. A rbuzov S.I., Mezhibor A.M., Spears D.A. et al. Nature of tonsteins in the Azeisk deposit of the Irkutsk Coal Basin (Siberia, Russia). InternationalJournal of Coal Geology. 2016;(153):99-111. DOI: 10.1016/j. coal.2015.12.001.
5. Нифантов Б.Ф., Заостровский А.Н., Занина О.П. Горно-геологическое и технологическое значение распределения ценных и токсичных элементов в кузнецких углях // Вестник Кузбасского государственного технического университета. 2005. № 6. С. 76-78. Nifantov B.F., Zaostrovskiy A.N., Zanina O.P. Mining, geological and technological significance of valuable and toxic elements distribution in Kuznetsk coals. Vestnik Kuzbasskogo gosudarstvennogotehniсрeskogo universiteta. 2005;(6):76-78. (In Russ.).
6. СоловеенкоН.П., БолотинН.М. Применениетехнологиивинтовойсепарацииприпереработкеугольныхшламов // НаукиоЗемлеинедропользование. 2022. Т. 45. № 4. С. 469-480. Soloveyenko N.P., Bolotin N.M. Application of screw separation technology in coal sludge processing. Nauki o Zemle i nedropol'zovanie. 2022;45(4):469-480. (In Russ.).
7. ТурецкаяН.Ю., ЧикишеваТ.А. Обогащениешламовугольныхгидроотваловметодомвинтовойсепарации // НаукиоЗемлеинедропользование. 2022. Т. 45. № 4. С. 436-445. T uretskaya N.Yu., Chikisheva T.A. Processing of sludge from coal sludge ponds using the screw separation technique. Nauki o Zemlei nedropol'zovanie. 2022;45(4):436-445. (In Russ.).
8. БолотинН.М. Результатыработыэкологическойопытно-промышленнойустановкинагидроотвалеотходовфлотацииЦОФ?Кузбасская? // Уголь. 2023. № S12. С. 46-49. DOI: 10.18796/0041-5790-2023-S12-46-49. Bolotin N.M. Results of work of ecological experimental industrial installations at the flotation waste hydro disposal of the Kuzbass CEP. Ugol’. 2023;(S12):46-49. (In Russ.). DOI: 10.18796/0041-5790-2023-S12-46-49.
Acknowledgements
The work was carried out within the framework of the complex scientific and technical project of the Ministry of Science and Higher Education of the Russian Federation № 075-15-2022-1192 “Processing of coal preparation plant tailings to produce commercial coal concentrate” with the support of the complex scientific and technical programme of full innovation cycle “Development and implementation of a set of technologies in the field of exploration and production of solid minerals, industrial safety, bioremediation, creation of new products of deep processing of coal raw materials with consistent reduction of ecological load on the environment and risks for the life of the population”, approved by Decree of the Government of the Russian Federation No. 1144-r dated May 11, 2022.
For citation
Komarova A.G., Chikisheva T.A., Turetskaya N.Yu. Tailings for enrichment of coal mining wastes of the Krasnobrodskaya-Koksovaya Plant: mineralogical analysis and potentially value components. Ugol’. 2024;(7):23-27. (In Russ.). DOI: 10.18796/0041-5790-2024-7-23-27.
Paper info
Received June 3, 2024
Reviewed June 16, 2024
Accepted June 25, 2024
