This paper mainly describes one type of Shanxi blended SXT coking coal.Based on pilot oven test and operation practice,mixing a large proportion of SXT coking coal will make coke quality become worse and coke quality of each batch fluctuates greatly.Therefore,an overall inspection is needed for the coke quality before the it is put into use,the ratio shall not be greater than 6%in the process of coal blending,which is mainly used in stamp-charge battery.
关键词
山西配洗焦煤/配煤炼焦/热态强度/配煤试验
Key words
Blending and washing coking coal in Shanxi/Coal blending for coke making/Hot strength/Coal blending test
维普
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