山东建筑大学学报2013，Vol.28Issue(2)：154-157,4.
超声波污泥减量化技术研究进展
Research progress of ultrasonic wave sludge reduction technology
摘要
Abstract
The treatment and disposal of excess sludge is becoming a rising challenge for wastewater treatment plants due to huge amounts of sludge production,and reducing sludge from source is an effective method.The paper describes the mechanism and influencing factors of sludge cracking by ultrasonic wave,and analyzes the effects ultrasonic wave on sludge particle size,dewatering performance and anaerobic digestion.In addition,the paper preliminarily investigates the combination of ultrasonic technology with alkali treatment,ozone and AB technology,lists current applications of ultrasonic technology to sludge treatment process,and prospects the future of ultrasonic sludge reduction technology application.关键词
超声波/剩余污泥/污泥减量/污泥破解Key words
ultrasonic wave/ excess sludge/sludge reduction/sludge cracking分类
资源环境引用本文复制引用
苏洪敏,李梅,孔祥瑞,张克峰,顾婧..超声波污泥减量化技术研究进展[J].山东建筑大学学报,2013,28(2):154-157,4.基金项目
山东省科技发展计划项目(2012GSF11712) （2012GSF11712）
住房和城乡建设部科技计划项目(2012-K7-3) （2012-K7-3）
山东省环保专项(2060403) （2060403）
