pH值对油田污水处理的影响  

Effects of pH Value on Treatment of Oil Field Sewage

作　　者：陈平[1] 李亚峰[1] 崔红梅[2] 赵艳红[1] 

机构地区：[1]沈阳建筑大学市政与环境工程学院,辽宁沈阳110168 [2]大庆石油学院土木建筑工程学院,黑龙江大庆163318

出　　处：《辽宁化工》2006年第8期473-474,478,共3页Liaoning Chemical Industry

摘　　要：介绍油田采出水的特点及目前常用的处理方法,分析了pH值对物理化学法、化学法、物理法处理油田采出水的效果的影响,研究分析结果表明,pH值对各种方法的处理效果均有较大的影响,但影响规律不尽相同,因此,对油田采出水的处理必须具体问题具体分析,选择合适的PH值,力求最佳处理效果。The character of oil field sewage and current treatment methods in common use were introduced, effects of pH value On physical chemistry method, chemic method, physical method of treating oil field sewage were analysed. The results of study and analysis indicate that pH value has tremendous influence to treatment effect of each method, but the influence law is diffenent. Therefore, in order to get best effort of treatment, it is important to adopt the concrete method to solute concrete question and choose the appropriate pH value.

关 键 词：采油污水 PH值 物理化学法 化学法 物理法 

分 类 号：X703[环境科学与工程—环境工程]