coke oven tar

常见例句

The results showed: the yields of liquid hydrocarbon in FHP tar were more than 15%, which is twofold of that in coke oven tar;
实验表明：加氢热解焦油的液态烃得率达15%以上，是高温焦炉焦油得率的二倍；
d.g.wanfangdata.com.cn
The article introduces the test method and the steps to determine the tar content in the coal gas of coke oven by UV spectrophotometer, and the analytical problems.
介绍用紫外分光光度计测定焦炉煤气中的焦油含量的实验方法、步骤以及在取样分析中的问题。
Some waste plastics are added to mixed coal and coking with a small coke oven, then tar yield, coke yield, coke granularity, coke intensity of I rotational kettle and coke ash is analyzed.
在炼焦配合煤中添加一定的废塑料，利用自制的小焦炉炼焦，对所得的焦炭和焦油产率、焦炭粒度、焦炭I转鼓强度和焦炭灰分等进行了分析。