高浓度洗煤废水处理与回用技术研究

Study on Treatment and Reuse Technology of Coal Washing Wastewate with High Concentration

分析了高浓度洗煤废水的处理难度,结合洗煤废水的特点对当前洗煤废水的主要处理工艺与回用技术进行研究。该技术的研究与应用可有效过滤洗煤废水中含有的大量悬浮物、煤泥、泥砂和重金属物质,从而减少对生态环境造成严重污染。

The treatment difficulty of coal washing wastewater with high concentration is analyzed. Combined with the characteristics of coal washing wastewater, the main treatment process and reuse technology of coal washing wastewater are studied. The research and application of this technology can effectively filter a large amount of suspended matter,slime, mud sand and heavy metal substances in the coal washing wastewater, thus reducing the serious pollution to the ecological environment.