采油废水因其对环境污染极为严重而备受关注。本文概述了采油废水的特征,对采油废水的处理方法进行了分类与评述,指出了各种方法的优势及存在的问题与适应场合,对采油废水的高分子膜法、微波法及超声法等处理新工艺进行了讨论,提出了采油废水处理技术的难点及发展方向。 Due to its serious environmental pollution, oil recovery wastewater has drawn much attention. This paper summarizes the characteristics of the wastewater from oil production, classifies and comments on the treatment methods of the wastewater from the oil production, points out the advantages of the various methods and the problems and adaptations. The methods of polymer membrane, microwave and sonication Deal with the new technology were discussed, put forward the difficulties of oil recovery wastewater treatment technology and development direction.