Abstract
Kansko-Achinsk 2B and 3B coal is of interest not only as a fuel but also as a raw material for the production of metallurgical reducing agents. Theoretical and practical aspects of the manufacture of briquets based on medium-temperature coke (thermocoke) produced from Berezovsk 2B lignite and their use in ferroalloy smelting are considered. The new material is compared with metallurgical coke. Keywords: coke, coal, medium-temperature coke, reduction, silicon, chromium, shaft electrofurnaces, gas liberation, ferroalloys
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Original Russian Text © V.P. Vorob’ev, P.P. Orlov, S.R. Islamov, S.G. Stepanov, 2015, published in “Stal’,” 2015, No. 3, pp. 47–51.
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Vorob’ev, V.P., Orlov, P.P., Islamov, S.R. et al. Lignite-coke briquets in ferroalloy production. Steel Transl. 45, 207–211 (2015). https://doi.org/10.3103/S0967091215030146
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DOI: https://doi.org/10.3103/S0967091215030146