南水北调与水利科技Issue(2)：99-103,5.DOI:10.3724/SP.J.1201.2013.02099
城市污泥资源化利用现状及发展探讨
Research on Development and Utilization of Municipal Sewage Sludge
摘要
Abstract
With the continuously increasing production of municipal sewage sludge ,sludge treatment is imperative .Due to the significant decreasing of land for sludge disposal and the potential environmental problems ,the traditional disposal method is not suitable for development request .Sludge is the associate product of sewage treatment plant ,which contains a large number of organic matter ,nitrogen and phosphorus ;therefore sludge could be reusable after appropriate treatments .Utilization is the primary trend to solve the sludge problem .In this paper ,the present situation of sewage sludge disposal is introduced ,and the technical utilization solutions for sludge disposal are classified ,including the applications of land ,building material ,energy , and other aspects .The factors affecting the utilization are also analyzed .Furthermore ,the reasonable utilization based on local circumstances ,persistent innovations of technologies and improvement of policies would act as the impetus for the sludge utili‐zation in China .关键词
城市污泥/污泥资源化/环境保护/存在问题/解决思路Key words
municipal sewage sludge/utilization of sewage sludge/environment protection/existing problems/solutions分类
环境科学引用本文复制引用
王菲,杨国录,刘林双,陈萌,陆晶..城市污泥资源化利用现状及发展探讨[J].南水北调与水利科技,2013,(2):99-103,5.基金项目
国家自然科学基金(51109167) （51109167）
