气浮选机在油田污水处理中的应用

Application of air floatation machine in oilfield wastewater treatment

介绍了在油田污水处理几种常见的浮选方法,并且结合了浮选机处理污水的应用实例,对影响浮选效果的因素进行了分析,分析浮选机使用的优点、存在问题并提出改进意见,并总结了浮选装置的研究进展,同时展望了国内的处理含油污水技术的应用前景。

The paper introduces several common methods of flotation in oilfield wastewater treatment,combining with the applicationexample of flotation machine,the influencing factors is analyzed,analysis advantages of flotation machine,and gives suggestions to improvein it,finally,summarizes the research progress of flotation machines,and prospects the application of oily wastewater treatment technologyat home and abroad.