PRODUCTION OF SEMIFUSED AND BRIQUETTED COKE
PURPOSE:To raise the blending ratio of slightly non-caking or A slightly baking coal, produce high-strength-coke and eliminate a pushing accident of coke in a chamber oven. CONSTITUTION:This method for producing semifused and briquetted coke is to regulate the blended caking power index (CI) of raw...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | PURPOSE:To raise the blending ratio of slightly non-caking or A slightly baking coal, produce high-strength-coke and eliminate a pushing accident of coke in a chamber oven. CONSTITUTION:This method for producing semifused and briquetted coke is to regulate the blended caking power index (CI) of raw material coal to 70-80, then charge the regulated raw material coal into a coke oven, carbonize the raw material coal and obtain the briquetted coke in which the briquetted coal which is the raw material is mutually fused to form a porous structure in a method for briquetting the raw material coal, charging the briquetted raw material coal into the chamber type coke oven. |
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