摘要
根据可持续发展观的基本思想,在对城市污泥的特征、处理现状及其对农业和城市发展的影响进行分析的基础上,认为城市污泥的农用资源化对于城市和农业的可持续发展具有重要意义和紧迫性,也是未来城市污泥处置的根本出路,关键在于控制污泥中毒性污染物的含量。
Based on the ideas of sustainable development,this paper analyzed the features and disposal situations of municipal sludge and its influence on agricultural and urban development.It is suggested that the land application of municipal sludge is significant and urgent for urban and agricultural sustainable development. Land application of sludge will also be basic outlet for sludge disposal in the future. The key of land application of sludge lies in controlling the content of toxic pollutants in sludge and utilizing sludge scientifically.
出处
《应用生态学报》
CAS
CSCD
2000年第1期157-160,共4页
Chinese Journal of Applied Ecology
基金
国家自然科学基金!(39870 4 35)
广东省自然科学基金 (970 0 1 1 )
广东省环保科技研究开发研究基金!(粤环 1 997- 1 6)
美国Rockefel基
关键词
城市污泥
可持续发展
资源化利用
Municipal sludge, Resource and environment, Urban and agricultural sustainable development
