Predicting CSR and CRI of Coke on the Basis of the Chemical
and Petrographic Parameters of the Coal Batch
and the Coking Conditions

A. S. Stankevich^a, R. R. Gilyazetdinov^b, N. K. Popova^b, and D. A. Koshkarov^b

^aKuznetskii Center, Eastern Coal-Chemistry Institute, Novokuznetsk

e-mail: vuhin@online.kuzbass.ru

^bOAO Nizhetagil’skii Metallurgicheskii Kombinat (NTMK), Nizhni Tagil

Abstract—A model is developed for predicting the postreactive strength CSR and reactivity CRI of coke. The
model adequately reflects the dependence of these characteristics on the chemical and petrographic parameters
of the coal batch, taking account of the batch preparation and coking period, as well as the slaking method.

DOI:10.3103/S1068364X08090056

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