澳大利亚焦煤在景焦能源的应用

Abstract

Abstract:

Jingdezhen Coking Energy Co.,Ltd.promotes restructuring coal resources and introduces Australian Illawarra coking coal to improve the coke quality and minimize the operation cost.The coal properties analysis and coal blending experiment for Australian Illawarra coking coal show that it belongs to low ash and low sulfur coking coal.During coal blending,it is found that the Australian Illawarra coking coal directly replaces domestic WG coking coal,and the coke quality decreases.Through further study on coal fluidity index,coal petrography index and iron box test for various coal types,the coke quality can be guaranteed and the cost of coal blending is reduced after the optimization of coal blending scheme.

Key words: Illawarra coking coal, Coal blending for cokemaking, , Optimized coal, Quality improving and cost reducing

CLC Number:

TQ520.62

Mo Yun Zhang Qinshan Jiang Wenbin. Application of Australian coking coal in Jingdezhen Energy Company[J]. FUEL & CHEMICAL PROCESSES, 2022, 53(1): 10-13.

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Application of Australian coking coal in Jingdezhen Energy Company

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