生物干化工艺在城市污水污泥处置中的应用  

Applying of Composting in Municipal Sewage Sludge

作　　者：殷皓[1] 孟玉[2] 李光[2] 

机构地区：[1]合肥市排水管理办公室 [2]安徽省建设工程勘察设计院,合肥230001

出　　处：《中国资源综合利用》2009年第7期35-36,共2页China Resources Comprehensive Utilization

摘　　要：随着城市污水处理事业的迅速发展,城市污泥的产量越来越大。本文通过对污泥生物干化工艺的介绍,寻找出污泥生物处理的途径,证实了生物干化法处理城市脱水污泥工艺技术在经济上是可行的,能够实现污泥的稳定化、减量化、无害化和资源化。With treatment of urban sewage service development, the output of municipal sludge keeps increasing. Disposition and recyeling have aroused people＇s interesting. In this paper, by the thermophilic aerobic composting introduce and sought the way of sludge-organisms disposition, the design proofs that urban dehydrated sludge disposition in thermophilic aerobic composting technical and economical way is feasible, which can realize the sludge becoming stabile decreasing health and resources.

关 键 词：城市污泥 生物干化 污泥稳定 应用 

分 类 号：X705[环境科学与工程—环境工程]