代谢解偶联技术在污泥减量化中的应用研究进展  

Advances in Applied Research of Sludge Reduction by Metabolic Uncoupling Technology

作　　者：胡海兰[1,2] 方芳[1,2] 冯骞[1,2] 操家顺[1,2] 

机构地区：[1]河海大学浅水湖泊综合治理与资源开发教育部重点实验室,江苏南京210098 [2]河海大学环境学院,江苏南京210098

出　　处：《净水技术》2014年第2期36-41,共6页Water Purification Technology

基　　金：国家科技重大专项(2012ZX07101-003);国家自然科学基金(51008112)

摘　　要：针对废水生物处理中产生的剩余污泥处置问题,提出了实现污泥减量化的解偶联技术,并介绍了投加解偶联剂、好氧-沉淀-厌氧(OSA)、高S0/X0这三种解偶联工艺的原理、应用及优缺点,最后对这三种工艺的未来发展前景进行了预测。Uncoupling of sludge reduction for the problem of excess sludge in biological wastewater treatment systems was discussed. The principles, advantages and disadvantages of uncoupling technology such as activated sludge process added with uncoupler, oxic- sedimentation-anaerobic （OSA） process and high So/Xoratio activated sludge process were reviewed. Moreover, the research prospect of uncoupling metabolism process for sludge reduction was predicted.

关 键 词：污泥减量 解偶联代谢 解偶联剂 好氧-沉淀-厌氧(OSA) 高S0/X0 

分 类 号：X703[环境科学与工程—环境工程]