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Coke-molding systems

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Abstract

Approximate comparison of the pressure parameters for metallurgical coke in molding systems may be based on the residence time of the coal mass (density >900 kg/m3) under pressure. Caterpillar-type molding systems yield industrial productivity levels, but reconstruction with increase in the block height of the plastic coal mass to 0.19–0.25 m is expedient. It is shown for the first time that coal block of height 0.3 m may be supplied to the roller press in screw-type molding systems. This permits the creation of high-technology double-screw molding systems with productivity at industrial levels.

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Authors and Affiliations

  1. Kiev, Ukraine

    V. S. Vasil’ev

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  1. V. S. Vasil’ev
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Original Russian Text © V.S. Vasil’ev, 2011, published in Koks i Khimiya, 2011, No. 4, pp. 32–38.

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Vasil’ev, V.S. Coke-molding systems. Coke Chem. 54, 123–128 (2011). https://doi.org/10.3103/S1068364X11040065

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  • DOI: https://doi.org/10.3103/S1068364X11040065

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