油田采油废水物化处理方法的研究

Oil Field Wastewater Treatment Methods Research

近年来我国的石油开采量不断增加,与此同时产生了大量的采油废水,如果这些废水未经处理而排放,不但会对环境造成严重的污染,同时也会浪费大量宝贵的水资源。为此采油废水处理后用于回注,对油田的可持续发展有着重要的意义。因为回注水水质要求较高,如何进行经济而有效处理,使其达到相应的回注要求,是目前亟待解决的一个难题。

China＇s oil production continued to rise in recent years, at the same time to produce a lot of oil wastewater, if these wastewater discharged without treatment, not only will cause serious pollution to the environment, but also waste a lot of valuable water resources. The treatment of wastewater from oil extraction for injection, is of great significance to sustainable development of oilfield. Because the reinjection water quality request is higher, how to conduct economic and efficient processing, to achieve the recycling requirements, is an urgent problem.