城镇污水处理厂污泥热干化处理技术研究进展  

作　　者：余维金 常芳瑜 黄文海 程瑞丰 宁亚军 于可可 

机构地区：[1]中建三局绿色产业投资有限公司,湖北武汉430058

出　　处：《环境保护与循环经济》2023年第12期26-29,共4页environmental protection and circular economy

摘　　要：污泥热干化处理技术是污泥减量化和稳定化最有效的技术,综述了国内外污泥热干化技术研究现状,并介绍了现阶段工程案例最多、应用最广泛的3项污泥热干化典型工艺及设备,对污泥热干化处理技术未来的发展方向进行了展望。Thermal drying of sludge is the most effective technology for sludge reduction and stabilization.This article summarizes the current research status of sludge thermal drying technology at home and abroad,the three typical sludge thermal drying processes and equipment that are most engineering cases and most widely used at this stage are introduced,finally the future development direction of sludge thermal drying treatment technology is prospected.

关 键 词：污泥 热干化 减量化 稳定化 

分 类 号：X505[环境科学与工程—环境工程]