煤、褐煤或泥煤制成的焦炭及半焦炭，不论是否制成型；甑炭。
Coke and semi-coke of coal, of lignite or of peat, whether or not agglomerated; retort carbon.
介绍了铁合金生产以半焦煤代替部分冶金筛下焦炭作还原剂的生产情况和出现的问题。
It introduces the production situation and problems which coke is partly replaced by semicoke coal as reductant in ferroalloy production.
本文介绍了邢钢焦化厂配入半烟煤的试验过程，论述了对焦炭质量及配合煤的成本影响。
The article introduces the experimental process of coal-blending with semibituminous coal, the effects on quality of coke and coal-blending cost are discussed.
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