Coke is the only raw material that descends into the lower part of the blast furnace (BF) in its original form; therefore, it is of utmost importance to improve the coke properties for its use in B...

中文翻译：

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炼焦技术进步

焦炭是唯一以原始形式落入高炉 (BF) 下部的原料；因此，改善焦炭的性能对于B...