六盘水市煤矸石资源化利用分析

Analysis the Characteristics and Comprehensive Utilization of Gangue in Liupanshui

分析了六盘水市各矿区煤矸石的成分特征,指出该地区煤矸石总的特点是属于粘类富铁型中钙组煤矸石,但不同矿区有一定的差异。同时阐述了六盘水市煤矸石的资源化利用的途径,如煤矸石发电、生产水泥、制砖、提取化工产品等。六盘水煤矸石的资源化利用有着广阔发展前景和深远的现实意义。

The characters of coal gangue from Liupnshui mine areas are analyzed in this paper.Pointing out the difference of one mine area to another,but the general peculiarity of gangue is clay kind of iron-rich and moderate calcium.According to the gangue composition characters indicated resource utilization,such as generating power,making cement,brick making as well as extracting chemical products.Considered that the gangue comprehensive utilization has broad prospect and profound practical significance in Liupanshui.