解偶联代谢污泥减量机理及其新工艺  

Principle of sludge reduction by uncoupling metabolism and new technology thereof

作　　者：高丽英[1] 汤兵[1] 

机构地区：[1]广东工业大学环境科学与工程学院,广州510006

出　　处：《工业用水与废水》2012年第1期6-10,共5页Industrial Water & Wastewater

摘　　要：根据解偶联代谢的不同途径,将解偶联污泥减量工艺分为添加解偶联剂的活性污泥工艺、好氧-沉淀-厌氧(OSA)工艺、高S0/X0比活性污泥工艺3种,介绍了不同的解偶联工艺的原理及其优势与不足,指出了解偶联污泥减量工艺未来研究方向和应用前景。According to the different pathways, the technology of uncoupling metabolism for sludge reduction was divided into three types： activated sludge process added with uncoupler, oxic-sedimentation-anaerobic （OSA） process and high So/Xo ratio activated sludge process. The principle, advantages and disadvantages of the uncoupling technology were introduced; besides, the research direction and application prospect of uncoupling metabolism process for sludge reduction were pointed out at the same time.

关 键 词：解偶联代谢 污泥减量 机理 工艺 

分 类 号：X703.1[环境科学与工程—环境工程]