摘要
污泥处置是污水处理的后续阶段和重要过程,在整个污水处理过程中占有重要地位。污泥处置方法通常有填埋、焚烧、制砖、堆肥等多种方法,其中生物堆肥法是目前污泥处理的主要发展方向。提出使用微生物发酵剂结合污泥和辅料特点进行全量化和无害化处理的方法,对污水处理厂的污泥处置与合理利用进行了分析,以期为污泥处理及综合利用提供参考。
Sludge disposal is an important process of sewage treatment plant,it holds an important part in the entire sewage treatment process.The methods of sludge disposal included:common landfill,sludge incineration,making brick,composting and so on.Biological compost is a noticeable green environment friendship method.A method was proposed using microorganism leaven,which linked up the characters of sludge and accessories to carry out the harmless processing.Analysis of sludge disposal and the reasonable utilization of typical sewage treatment plant was done,which will give references for sludge processing and the reasonable comprehensive utilization.
出处
《环境工程》
CAS
CSCD
北大核心
2008年第1期60-63,共4页
Environmental Engineering
基金
南京师范大学高层次人才科研启动基金项目资助
关键词
污水处理
污泥
资源利用
生物堆肥
sewage treatment,sludge,resource utilization and compost
