FUEL & CHEMICAL PROCESSES ›› 2018, Vol. 49 ›› Issue (4): 4-5.

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Influence of ash content in coking coal on coke quality

Wang Hongshun  Qin Yanhua  Xiang HaifeiXi Haili   

  1. Anyang Iron & Steel Co.,Ltd.,Anyang 455004,China
  • Online:2018-07-14

Abstract:

Ash composition in coking coal is analyzed in this paper,which can be used as a reference for procuring and using the coking coal,and can allow an optimization of coal blending ratio,reduction of alkali metal in coke,stabilization of coke quality and improving hot strength of the coke.

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