城市污泥太阳能光热干化技术研究进展  

The research progress on solar thermal drying technology of municipal sludge

作　　者：王盼丽[1] 周雅雯[1] 周全法[1] WANG Panli;ZHOU Yawen;ZHOU Quanfa(Jiangsu Province Key Laboratory of E-Waste Recycling, Jiangsu University of Technology, Changzhou 213001, China)

机构地区：[1]江苏理工学院江苏省电子废弃物资源循环利用重点实验室,江苏常州213001

出　　处：《再生资源与循环经济》2017年第8期36-38,共3页Recyclable Resources and Circular Economy

基　　金：国家科技支撑计划项目(2014BAC03B06);联合国开发计划署全球环境基金项目(20141201CN)

摘　　要：污泥干化是城市污泥无害化处置和资源化利用的前提和关键工序,需要消耗大量能源。将太阳能应用于城市污泥干化,可大幅度减少污泥干化过程对常规能源的依赖,经济高效地实现污泥的稳定化、减量化及资源化。对国内外城市污泥的处理处置和太阳能污泥干化技术的研究现状进行综述。Sludge drying is the precondition and key process of harmless disposal and resource utilization of municipal sludge,which need to consume a great deal of energy.Using solar energy to dry municipal sludge can greatly reduce the dependence on conventional energy during the drying process,and achieve the goal of stabilization,reduction and resource utilization cheaply and efficiently.In this paper,the research status of municipal sludge disposal and treatment and solar drying technology at home and abroad was reviewed.

关 键 词：太阳能 光热利用 城市污泥 干化技术 

分 类 号：X703.1[环境科学与工程—环境工程]