The characteristics of dilatation and contraction of the cold-pressed briquette made of Hebi coal during carbonization was studied with a shrinkage indicator in this paper.
用型块收缩仪研究了由鹤壁煤制取的冷压型煤在炭化过程中的膨胀与收缩特性。
2
Taking the application of pressure control system of coke furnace in coalcarbonization for example, the paper discussed the design and application of the the real-time expert controller.
文章以焦化过程焦炉压力控制系统的应用为例，讨论了一种实时专家控制器的设计与使用。
3
Pakistan ' s coal, because of its high content of volatile matter and non - coking properties, is to be carbonized in a low temperature carbonization plant.