摘要：

针对乾安采油厂老区联合站污水水质明显超标问题进行了深入的研究,通过试验制定了在压力除油器入口添加净水剂的水质加药技术,通过现场应用,污水处理效果显著,达到了标准要求,取得了良好的经济效益。

关键词: 油田污水, 污水处理, 絮凝剂, 助凝剂

Abstract:

The effluent water quality of Qianan’s old unite station is very bad.They carried on a thorough research. In entrance of machine of removing oil in the pressure, they added the fluid matter of the clean water.The technique was used on the spot.The result is thus improved.It meets the standard request, and obtains a good economic benefit.

Key words: oilfield wastewater, wastewater treatment, flocculant, coagulation aid agent

中图分类号: 

• X703.5