年轻煤种洗煤废水回用技术研究

Experimental research on the reuse technology of the coal washing waste water for young coals

对年轻煤种洗煤废水的性质进行分析，通过实验筛选出最佳混凝剂和絮凝剂，确定投药量、搅拌时间等设计参数，给出回用技术方案，并在生产现场实施，为年轻煤种洗煤废水的治理与回用提供一种有效的方法．

This paper analyses the properties of coal washing waste water for young coals The optimal coagulating agent and flocculation agent are selected by experiment.The drugging capacity, stiring time and other technology parameters are determined. The technology plan is presented and is implemented in producing site. It provides a effective method for harnessing and reusing of coal washing waste water for young coals.