Research and Application of Long Flame Coal in Coal Blending for Coke Making in Pingyao Coal Chemical Industry
Long flame coal has the characteristics of high volatile matter,low ash,and low sulfur.Proper introduction in coal blending and coking can reduce the cost of coal blending.This article shows through the 40kg small coke oven test and industrial production data research of large coke ovens that optimizing the coal blending structure and increasing the proportion of long flame coal can significantly reduce the coal blending cost and achieve maximum benefits while ensuring the quality of coke is qualified.
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