The present situation and problems of sludge disposal and treatment from municipal sewage plant sludge of Wuhan whole area are analyzed,and there are some problems such as decen-tralization of disposal directions and urgent upgrading of some disposal methods.The existing sludge treatment and disposal conditions such as collaborative incineration and land utilization are analyzed,and the technical and economic comparison is carried out,combined with the actual situa-tion in Wuhan.On this basis,the city is divided into six major system partitions through isochro-nous circle analysis.In addition,the average sludge yield and sludge volume are predicted based on the actual operation data of 19 sewage plants,and the planning scheme of"mainly by incineration,supplemented by land and building materials utilization"is proposed.
关键词
污泥处理处置/现状分析/绿色低碳/系统分区/规划方案/武汉
Key words
Sludge treatment and disposal/Status analysis/Green and low-carbon/System par-titions/Planning scheme/Wuhan
维普
万方数据