含油污泥处理技术及综合利用*

从环境保护角度出发,针对含油污泥的危害,必须进行无害化处理或综合利用。近年来,含油污泥的处理方法已经呈现多样化的发展趋势。本文对各种方法的特点进行分析,介绍其原理及适用情况等。这些方法各有利弊,对含油污泥性质与特征的基础性研究应进一步加强,积极寻求多种利用途径,彻底解决含油污泥污染问题,无害化、资源化及综合利用是未来的发展方向。

Treatment technology and comprehensive utilization of oily sludge

From the point of view of environmental protection, aiming at the harm of oily sludge, it is necessary to carry out harmless treatment or comprehensive utilization. In recent years, the treatment methods of oily sludge have shown a diversified development trend. In this paper, the characteristics of various methods are analyzed, and their principles and applications are introduced. These methods have their own advantages and disadvantages. The basic research on the properties and characteristics of oily sludge should be further strengthened, and various utilization ways should be actively sought to thoroughly solve the pollution problem of oily sludge. Harmless, resource-based and comprehensive utilization are the future development directions.