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1·Under the normal coking process and the regular blend with constant proportion of coking coal and fat coal, the property of WangFengGang coal and its influence on metallurgical coke were studied .

研究了在常规炼焦工艺及肥煤、焦煤比例相对稳定条件下，望峰岗煤的性质对焦炭热态性能的贡献。