含油废水处理研究

简要概述了含油废水的特征，介绍了盐析法、絮凝法、电解法、吸附法、浮选法等常规处理含油废水方法及其相应的不足之处，同时介绍了四个处理含油废水的典型流程，并指出了这些传统处理流程的特点及不足之处，重点介绍了微滤、超滤和反渗透等膜分离技术处理含油废水的研究及进展，最后综合阐述了膜分离技术处理含油废水的优点，并指出膜分离技术处理含油废水的研究方向。

The Disposal Investigation of Oily Wastewater

The characters of oily wastewater are simply introduced at here. It also introduces some kinds of routine treatments for oily wastewater and points out their shortcomings, such as salting out method, flocculation method, electrolytic method, adsorption method, dressing by floatation, etc. At same time four representative flows are introduced and it points out the characteristics and shortcomings of these traditional disposal flows, The treatments of oily wastewater with membrane separation technologies are Primarily introduced, including micro filtration, ultra filtration and reverse filtration, etc. Finally the merits of membrane separation technologies for the disposal of oily wastewater are general expounded and the research directions of membrane separation technologies for the disposal of oily wastewater are pointed out at here.