煤矸石反向分选提取低热值煤的方法研究

Discussion on the method of low calorific value coal separation from coal gangue

分析了从煤矸石中进一步提取低热值煤的可能性,并探讨了煤矸石分选提取低热值煤的工艺方法,提出采用智能干法分选技术进行煤矸石反向分选的思路,分析煤矸石智能干法分选的可行性。

The feasibility of further separating the low calorific value coal from gangue is analysed.The process of low calorific value coal separation from gangue is discussed.The opinion of reverse separation for coal gangue by intelligent dry separation is suggested.The feasibility of intelligent dry separation for coal gangue is discussed.