FIELD: blast production.
SUBSTANCE: invention relates to methods for producing coke. Described is a method for producing coke for blast production, in which the coal charge for coke batteries is formed from 100% of the coal concentrates marked with “F” (fat coal), wherein the coking process is carried out within 14-18 hours depending on the coke battery design at a control vertical temperature of 1200-1400 °C, the coking product produced having a strength rating after a reaction with carbon dioxide of at least 48.0%.
EFFECT: technical result is the production of high-quality coke.
1 cl, 2 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR CHARGE FORMING FOR FURNACE COKE OBTAINING | 2011 |
|
RU2461602C1 |
| DEVELOPMENT METHOD OF COAL MIXTURES FOR PRODUCTION OF CHARGTE FOR CARBONISATION AND COMPOSITION OF SUCH MIXTURES (VERSIONS) | 2008 |
|
RU2352605C1 |
| CHARGE FOR PRODUCING METALLURGICAL COKE (VARIANTS) | 2006 |
|
RU2305122C1 |
| MIXTURE FOR PRODUCING BLAST-FURNACE COKE | 2007 |
|
RU2448146C2 |
| METHOD OF FORMING CHARGE FOR PRODUCTION OF METALLURGICAL COKE FROM SOLID NATURAL COMPONENTS | 2006 |
|
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| METHOD OF MAKING COAL CHARGE FOR PRODUCING METALLURGICAL COKE | 2011 |
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| METHOD OF PRODUCING COKE | 2016 |
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| METHOD OF PREPARING COAL CHARGE FOR COKING | 2010 |
|
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| METHOD OF PRODUCING METALLURGICAL COKE | 2023 |
|
RU2814184C1 |
| METHOD OF DETERMINIG OF OPTIMAL COMPOUND OF COAL CHARGE FOR COKING | 2007 |
|
RU2355730C1 |
