并且因为在炉排上的燃烧是半焦化的煤焦，因此产生的飞灰量小，烟尘浓度、烟气黑度都比较低。
And because in the combustion is half stoker, resulting capital of coking of fly ash, the small amount of smoke concentration and blackness is low.
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.
利用固相微萃取(SPME)、GC - MS研究荔枝鲜果，半干型荔枝干以及焦化的荔枝干的香气成分。
The aromatic components of fresh litchi and dried litchi was studied by SPME and GC-MS in this paper.
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