coal carbonization

常见例句

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.
用型塊收縮儀研究了由鶴壁煤制取的冷壓型煤在炭化過程中的膨脹與收縮特性。
Taking the application of pressure control system of coke furnace in coal carbonization for example, the paper discussed the design and application of the the real-time expert controller.
文章以焦化過程焦爐壓力控制系統的應用爲例，討論了一種實時專家控制器的設計與使用。
The main way to process local produced coal is carbonization at lower temperature with semicoke, coal tar, coal gas, and so on as the products.
利用陝北低變質煤爲原料進行低溫乾餾，得到半焦及煤焦油、煤氣等産品，是目前陝北地方煤化工的主要工藝。