新疆准东煤田大井矿区东露天煤矿煤质特性分析

Quality characteristics analysis of coal originated from eastern open-air coal mine in large mining area of Xinjiang Zhundong coal field

利用煤质分析及煤岩学研究手段对准东煤田大井矿区B22煤的煤质特征进行了研究,指出沉积环境造成煤中惰质组含量高及灰分含量低,其煤质特性适用于发电及气化。

Utilizing methods of coal quality analyses and coal petrography analyses, this paper studied the quality characteristics of B22 coal from large mining area of Xinjiang Zhundong coal field, it was indicated that sedimentary environment could make the inertinite in coal high, and ash low, so this kind of coal was suitable for power generation and gasification.