摘要
介绍了影响煤可选性的因素 ,并以乌达矿区难选煤层 1 5煤层煤为例 ,对其中的黄铁矿和粘土矿物的赋存状态作了讨论 。
The paper deals with some factors effecting on coal washability and taking the difficult-to-wash coal extracted from No.15 coal seam of Wuda Mine Area as an example, gives a discussion on occurrence of pyrite and clay in it and an analysis on its washability.
出处
《选煤技术》
CAS
北大核心
2003年第3期11-13,共3页
Coal Preparation Technology