| 摘要 |
PROBLEM TO BE SOLVED: To equalize the density of formed coke produced by forming with a double roll press and heating in a shaft oven to the density of coke produced by a chamber oven. SOLUTION: In a method for producing a metallurgical formed coke by coking coal briquettes under heating with a high-temperature heat medium gas in a vertical shaft oven, a wooden biomass material or a plastics waste, in a mass ratio of 7%-15%, is incorporated into a raw material to be subjected to forming.
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