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Pore Structure of Solid Carbon-Based Reducing Agents

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Abstract

The microstructure of special coke produced from Shubarkol long-flame coal by thermal oxidation is analyzed. Images of fractures are presented, and the reasons for pore formation are outlined. The structure of the carbon-bearing reducing agent after repeated heating in electrothermal smelting is studied.

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Authors and Affiliations

  1. Analytical Monitoring Center, AO ArcelorMittal Temirtau, Temirtau, Kazakhstan

    G. A. Ulyeva

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  1. G. A. Ulyeva
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Correspondence to G. A. Ulyeva.

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Translated by B. Gilbert

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Ulyeva, G.A. Pore Structure of Solid Carbon-Based Reducing Agents. Coke Chem. 65, 68–71 (2022). https://doi.org/10.3103/S1068364X22020077

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  • DOI: https://doi.org/10.3103/S1068364X22020077

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