Technological value of coal used for coking |
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| Authors: | A S Stankevich V S Stankevich |
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| Affiliation: | 1. Kuznetsk Center, OAO VUKhIN, Novokuznetsk, Russia
2. Tomsk Polytechnic University, Tomsk, Russia
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| Abstract: | The technological value of coal used for coking is analyzed, with particular attention to clinkering coal, the coke group, and lean additives, as well as G and GZhO coal. A relation is established between the technological value of the coal components and their permissible content in coking batch so as to produce coke of constant strength (M 25 = 87%). The precision in determining the technological value of coal is assessed. |
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