火电厂工业废水处理回收利用方法的研究

RECOVERY TECHNIQUE OF INDUSTRIAL WASTEWATER IN POWER PLANT

采用了简单的废水处理工艺，比常规工艺省去了２～４个处理设施，设计了一池多用的高效分离池，选择了合适的试剂。有效地去除了工业废水中污染物，处理后的水作为循环冷却水使用。

A simplified new technique for the treatment of industrial wastewater is designed,in which 2～4 ponds are saved as compared to conventional technique.Conventional design for settle ponds have been a changed multifunctional and highefficient seperating pond is used.When the SS is 10～2 500 mg/L and the oil is 1～25 mg/L at the inlet of industrial waste water of power plants,it can make the SS and the oil at the outlet of the treated waste water below 20 mg/L and 2 mg/L seperatively(generally SS is 10 mg/L and the oil is below 1mg/L) and the treated water can also be use as cooling circulation water.