摘要
针对目前污水处理厂的污泥传统处理方法如填埋、焚烧及土地直接利用等存在的不足与弊端,指出了污泥资源化利用方式是今后污泥最佳处置方式,并就目前研究较多的污泥堆肥处理、污泥厌氧发酵工业化制气及建材利用等资源化利用技术及前景进行了分析,为今后污泥的资源化利用提供参考。
Aiming at the disadvantages of traditional disposal methods of municipal sewage sludge, such as landfilling, incineration and earth appliciation, it put forward that resourcing utilization technique will be the main way of the final disposal of sludge. The technologies such as compost land utilization, sludge anaerobic fermentation making gas and building material utilization and the prospects were analyzed,so as to provide reference to the resource utilization of sludge in the future.
出处
《环境保护科学》
CAS
2007年第4期81-83,共3页
Environmental Protection Science
关键词
污泥
处置
污泥资源化
综合利用
Sludge Disposal Sludge Reclamation Comprehensive Utilization
