三峡库区城市污水厂污泥的处理现状及展望

摘要

Based on an analysis of physical and chemical quality and characteristics of sludge from urban wastewater treatment plants in Three Gorges Reservoir Area, this paper has a survey of the current situation of the sludge disposal in urban wastewater treatment Plants. On the basis of examining and analyzing the post-treatment technology, it proposes that wastewater treatment plant should make efficient use of various technologies to achieve reduction and innocuity.%　　阐述三峡库区城市污水厂污泥的理化性质及特点，综述了城市污水厂污泥处理的现状。通过对污泥减量化和无害化后处理主要工艺比较和分析，提出了应在减量化、稳定化、无害化的前提下解决三峡库区污泥的出路问题。