对于油田采出水,为了保护环境和节约资源,需对其进行处理,以用于回注。某油田某站采出水经处理后含油量和悬浮物含量严重超标,需对净水药剂进行研究。通过实验分析,阳离子反相破乳剂用量低且效果好,应用于该油田污水处理,具有高效、水质净化效果好等特性。 For the production of oilfield water, in order to protect the environment and save resources, it needs to be processed for reinjection. A certain oil field produced water after treatment by the oil content and suspended matter content seriously exceeded, the need for water purification agent research. Through the experimental analysis, the cationic anti-demulsifier low dosage and good effect, used in the oilfield sewage treatment, with high efficiency, water purification effect is good and so on.