摘要
随着经济的发展、人口的增长,废水的排放量日益增多,污泥产量也随之增加.如何有效地处理和处置这些污泥,作为资源综合利用,满足可持续发展的要求,是我们日益紧迫的任务.介绍了当前我国污泥处理的现状、存在的问题,以及主要的污泥处理技术及其优缺点,提出了资源化利用的方向.
With the increase of population and the development of economy the sewage increases continuously and the production of sludge increases correspondingly.How to treat and dispose the sludge effectively and how to utilize it as a resource are our critical tasks according to the requirements of sustainable development.This paper presents the recent status and problems in sludge treatment,introduces the advantages and disadvantages of the main techniques and proposes the directions of sludge recycling utilization.
出处
《青岛理工大学学报》
CAS
2011年第5期85-89,134,共6页
Journal of Qingdao University of Technology
基金
国家水体污染控制与治理科技重大专项(2009ZX07317-008-02)
关键词
污泥处理
环境保护
污泥资源化
sludge treatment
environmental protection
recycling utilization
