油田含油污泥的处理及修复技术进展

Advanced on Treating and Remediation Technique for Oily Sludge in Oilfield

油泥是油田及石油企业生产过程中产生的主要污染物之一,成分复杂,应对其进行无害化处理或综合利用。文章综述了国内外油泥处理及修复技术的研究及应用进展,对各种方法的原理、特点及使用情况进行了介绍,并提出了今后的发展方向和建议。

Oily sludge, produced mostly in oilfield and petrochemical industries, is one of major wastes. They should be treated harmlessly or utilized comprehensively. The advanced treatment technology in home and aboard is summarized. The principles, characteristics and suitable situation of different method are introduced. In addition, the development trend and suggestion are put forward in the paper.