Abstract
Data on the concentrations of trace elements in coals and coal ashes from productive beds I and II of the Mugunsk deposit (Irkutsk coal basin) are presented. The mineral composition of the test samples is given. It was found that the concentrations of Sc, Ti, and Sr reached minimal commercial contents. Mineral carriers of the trace elements are proposed.
Similar content being viewed by others
REFERENCES
Shchadov, I.M., Izv. Vyssh. Ucheb. Zaved., Gorn. Zh., 2010, no. 5, p. 14.
Ugol’naya baza Rossii (Coal Reserve Base of Russia), Cherepovskii, V.F., Ed., vol. 3, Moscow: OOO Geoinformtsentr, 2002.
Svetov, S.A., Stepanova, A.V., Chazhengina, S.Yu., Svetova, E.N., Mikhailova, A.I., Rybnikova, Z.P., Paramonov, A.S., Utitsina, V.L., Kolodei, V.S., and Ekhova, M.V., Tr. KarNTs Ross. Akad. Nauk, 2015, no. 7, p. 54. https://doi.org/10.17076/geo140
Ketris, M.P. and Yudovich, Ya.E., Int. J. Coal Geol., 2009, vol. 78, no. 2, p. 135. https://doi.org/10.1016/j.coal.2009.01.002
Instruktsiya po izucheniyu i otsenke poputnykh tverdykh poleznykh iskopaemykh i komponentov pri razvedke mestorozhdenii uglya i goryuchikh slantsev (Instructions for the Study and Assessment of Associated Solid Minerals and Components in the Exploration of Coal and Oil Shale Deposits), Moscow: Nauka, 1987.
Ob"yasnitel’naya zapiska k Gosudarstvennoi geologicheskoi karte Rossiiskoi Federatsii masshtaba 1 : 1 000 000, Seriya Angaro-Eniseiskaya, List N-48 (Explanatory Note to the State Geological Map of the Russian Federation at a Scale of 1 : 1 000 000, Angara–Yenisei Series, Sheet N-48), St. Petersburg: VSEGEI, 2009.
Dzhumayan, N.R. and Nastavkin, A.V., Solid Fuel Chem., 2019, vol. 53, no. 4, p. 197. https://doi.org/10.3103/S0361521919040050
Il’enok, S.S. and Arbuzov, S.I., Izv. Tomsk. Politekh. Univ., Inzh. Geores., 2016, vol. 327, no. 2, p. 6.
Yan, Z., Liu, G., Sun, R., Wu, D., Wu, B., Zhou, C., Tang, Q., and Chen, J., Geochem. J., 2014, vol. 48, p. 331. https://doi.org/10.2343/geochemj.2.0309
Kizil’shtein, L.Ya., Genezis sery v uglyakh (The Genesis of Sulfur in Coals), Rostov-on-Don: Izd. Rost. Gos. Univ., 1975.
Vyalov, V.I. and Nastavkin, A.V., Solid Fuel Chem., 2019, vol. 53, no. 5, p. 314. https://doi.org/10.3103/S0361521919050112
Timofeev, P.P., Yurskaya uglenosnaya formatsiya Yuzhnoi Sibiri i usloviya ee obrazovaniya (Jurassic Coal-Bearing Formation of Southern Siberia and Conditions of Its Formation), Moscow: Nauka, 1970.
Bykhovskii, L.Z., Potanin, D.S., and Chebotareva, O.S., Mineral. Res. Rossii, 2017, no. 4, p. 28.
Sun, Y., Yang, J., and Zhao, C., Energy Explor. Exploit., 2012, vol. 30, no. 2, p. 167. https://doi.org/10.1260/0144-5987.30.2.167
Yudovich, Ya.E. and Ketris, M.P., Tsennye elementy-primesi v uglyakh (Valuable Impurity Elements in Coals), Yekaterinburg: UrO Ross. Akad. Nauk, 2006.
Il’enok, S.S. and Arbuzov, S.I., Izv. Tomsk. Politekh. Univ., Inzh. Geores., 2018, vol. 329, no. 8, p. 132.
Arbuzov, S.I., Rikhvanov, L.P., and Ershov, V.V., Izv. Tomsk. Politekh. Univ., 2001, vol. 304, no. 1, p. 130.
Nechaeva, E.G., Atlas Irkutskoi oblasti (Atlas of the Irkutsk Oblast), Antipov, A.N., Ed., Irkutsk: Roskartografiya, 2004, p. 53.
Instruktsiya po izucheniyu toksichnykh komponentov pri razvedke ugol’nykh i slantsevykh mestorozhdenii (Instructions for the Study of Toxic Components in the Exploration of Coal and Shale Deposits), Moscow, 1982.
Swaine, D.J., Fuel Proc. Technol., 2000, vols. 65–66, p. 21. https://doi.org/10.1016/S0378-3820(99)00073-9
ACKNOWLEDGMENTS
We are grateful to A.V. Nastavkin for valuable advice, E.M. Tropnikov, A.S. Paramonov, and S.I. Isaenko for their assistance in carrying out analytical works, N.S. Koval’chuk for consultations on the statistical processing of geochemical data, and G.A. Panfilova for the laborious production of polished sections.
Funding
The studies were carried out within the framework of a state contract at the Institutes of Geology of the Komi Science Center, Ural Branch, Russian Academy of Sciences and the Karelian Research Center, Russian Academy of Sciences.
Author information
Authors and Affiliations
Corresponding authors
Additional information
Translated by V. Makhlyarchuk
About this article
Cite this article
Dzhumayan, N.R., Shumilova, T.G. & Svetov, S.A. Impurity Elements in Coals from the Mugunsk Deposit (Irkutsk Coal Basin). Solid Fuel Chem. 55, 407–413 (2021). https://doi.org/10.3103/S0361521921060045
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.3103/S0361521921060045