剩余污泥减量化资源化实验项目的设计与研究  

Experiment design and study of the excess sludge reduction and resource recovery

作　　者：刘佳[1] 徐竟成[1] 沈洪[1] 施鼎方[1] 

机构地区：[1]同济大学环境科学与工程学院,上海200092

出　　处：《实验室科学》2014年第3期35-37,共3页Laboratory Science

基　　金：同济大学第八期实验教学改革专项基金;同济大学第六期精品实验项目

摘　　要：基于剩余污泥减量化资源化的研究现状,设计研发了适用于本科实验教学的剩余污泥臭氧氧化减量技术以及清液中磷的沉淀法回收技术。本实验项目紧密结合学科发展的技术前沿,具有先进性和综合性的特点,有助于激发学生对环境领域中有机废弃物资源化利用的思考,有助于提高学生的动手实践能力和综合分析能力。Based on the survey of the research status of the excess sludge reduction and resource re- covery, the ozone oxidization technology was used to reduce the excess sludge, and the sedimentation method was used to recover the phosphorus from the oxidized effluent in this experiment project. The content of this experiment was closely combined with the technology front line of the subject, which owned the characteristics of advancement and comprehensiveness. This experiment helps stimulate the students＇ thinking about the resource recovery of organic wastes in the environment and also enhance the students＇ practical ability and comprehensive analvzing ahilitv.

关 键 词：剩余污泥 臭氧氧化 减量化 资源化 

分 类 号：X24[环境科学与工程—环境科学]