聚合物驱采油废水化学需氧量的分析

The chemical oxygen demand quality analysis of waste water from petroleum driven by polymer

通过对大庆油田4个聚合物驱采油区的废水化学需氧量的调查分析,为聚合物驱采油区化学需氧量污染控制提供了依据。并提出了四种污水处理工艺。所得数据对判断污水排放去向具有重要的利用价值,主要根据石油化工工业污水排放去向的不同而采取的排放标准不同的原则,对聚合采油区的污水进行分类排放。

The article provides some principles for commands of chemical oxygen demand in pollution from petroleum driver by polymer by the analysis of waste water in four oil fields in Da Qing.And provides four ways about how to deal with waste water.The data from this experiment plays an important value in use.Where waste water may go depends on them.It mainly relys on differences of output of waste water in petrochemical industry.According that,we take various emission standards.So the factories may sewage disposal in classify.