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Influence of batch properties and its preparation and coking conditions on the characteristics of coke

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Abstract

The influence of batch preparation on the properties of blast-furnace coke is considered for OAO Zapadno-Sibirskii Metallurgicheskii Kombinat. In particular, the influence of the batch composition and its preparation and heating conditions on the strength of blast-furnace coke is investigated. It is found that increasing the moisture content of the batch from 7.3 to 12.6% impairs coke strength: M 10 changes from 7.8 to 9.4%. The mechanical strength is also reduced by increasing the ash content and reducing the piece size of K, OS, and KS coal.

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Authors and Affiliations

  1. OAO Zapadno-Sibirskii Metallurgicheskii Kombinat (ZSMK), Novokuznetsk, Russia

    G. R. Gainieva

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  1. G. R. Gainieva
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Original Russian Text © G.R. Gainieva, 2008, published in Koks i Khimiya, 2008, No. 10, pp. 8–13.

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Gainieva, G.R. Influence of batch properties and its preparation and coking conditions on the characteristics of coke. Coke Chem. 51, 377–382 (2008). https://doi.org/10.3103/S1068364X08100013

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  • DOI: https://doi.org/10.3103/S1068364X08100013

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