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Metalurgija 2013
The effect of blast furnace coke quality on the possibility of its useKeywords: blast furnace , coke , thermoabrasion coefficient Abstract: In the paper behavior of the blast-furnace coke in the high temperature was presented. Comparative analysis of the chemical composition of the blast-furnace coke and the heat treatment of it were done. Coefficients M10 and M40 with the thermo-abrasiveness for chosen cokes were compared. The influence of ash content of the coke on the blast-furnace bed permeability was defined. Usefulness of the coke to blast-furnace process was also defined.
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