MINING EQUIPMENT
Original Paper
UDC 622.85:622.235 © E.V. Koporulina, P.M. Kartashov, V.S. Fedotenko, E.A. Volkova, 2023
ISSN 0041-5790 (Print) • ISSN 2412-8333 (Online) • Ugol’ – Russian Coal Journal, 2023, № S12, pp. 38-45
DOI: http://dx.doi.org/10.18796/0041-5790-2023-S12-38-45
Title
DUST MINERAL COMPOSITION FROM THE REGIONS SURROUNDED THE ACTIVE OPEN-PIT MINING COMPLEXES
Authors
Koporulina E.V.1,2, Kartashov P.M.1,3, Fedotenko V.S.1 , Volkova E.A. 2
1 Melnikov Institute of Comprehensive Exploitation of Mineral Resources of the Russian Academy of Sciences, Moscow, 111020, Russian Federation
2 Lomonosov Moscow State University, Moscow, 119991, Russian Federation
3 Institute of Ore Deposits, Petrography, Mineralogy and Geochemistry of the Russian Academy of Sciences, Moscow, 119017, Russian Federation
Authors Information
Koporulina E.V., PhD (Geological and Mineralogical), Geological Faculty, e-mail: e_koporulina@mail.ru,
Kartashov P.M., Researcher, e-mail: pmk@igem.ru Fedotenko V.S., Doctor of Engineering Sciences, Deputy Director for Research, e-mail: victorfedotenko@gmail.com
Volkova E.A., PhD (Chemical), Associate Professor, Geological Faculty, e-mail: el_volkova@tambler.ru
Abstract
The work presents the results of instrumental analysis of dust samples from areas, including large settlements, located outside the sanitary protection zones of a number of operating enterprises of open mining complexes. It has been shown that depending on the geological structure of the considered areas, the mineral composition of the samples varies from mainly silicate and aluminosilicate to carbonate. At the same time, the presence of fine parti? cles of micaceous and clay minerals of fractions PM2,5 and PM10, which pose a significant danger to human health, is common to samples from all areas.
Keywords
Dust, Fractions of PM2,5 and PM10, Mineral composition, Analytical scanning electron microscopy, Phyllosilicates.
References
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Acknowledgements
The research was performed as part of Activity No1 of the Integrated Scientific and Technical Programme of the Full Innovation Cycle, approved by Order No 1144-р of the Government of the Russian Federation as of May 11, 2022, and Agreement No 075-15-2022-1185 as of September 28, 2022, on provid? ing grants from the federal budget in the form of subsidies in accordance with Item 4 of Article 78.1 of the Budget Code of the Russian Federation.
For citation
Koporulina E.V., Kartashov P.M., Fedotenko V.S. & Volkova E.A. Dust mineral composition from the regions surrounded the active open-pit mining complexes. Ugol’, 2023, (S12), pp. 38-45. (In Russ.). DOI: 10.18796/0041-5790-2023- S12-38-45.
Paper info
Received November 1, 2023
Reviewed November 15, 2023
Accepted November 30, 2023
