UNITANK工艺串联生物稳定塘对生活污水的处理效果  

Effect on UNITANK & Bio-stabilizatton Pond in Domestic Sewage Treatment

作　　者：施建臣[1] 杨海真[2] 林建清[3] 

机构地区：[1]国家海洋局第三海洋研究所,厦门361005 [2]同济大学环境科学与工程学院,上海200092 [3]集美大学生物工程学院,厦门361021

出　　处：《绿色科技》2010年第7期108-112,共5页Journal of Green Science and Technology

基　　金：福建省科技计划项目(项目编号:2008F5037;2005Y016)

摘　　要：介绍了UNITANK工艺串联生物稳定塘的基本特点及在闽南某企业生活污水处理站的应用实例。实际运行表明,UNITANK对污水的COD、SS和TN均可获得较好的去除效果,去除率均稳定在58%～68%、80%～91%和77%～86%,TP的去除率一直维持在16%～29%。经生物塘进一步处理后,出水水质完全达标。串联工艺具有成本低、处理效率高、耐冲击负荷等优点,该串联工艺应用于中、小型生活污水处理站运行稳定,经济合理,易于管理操作,具有良好的应用前景。The UNITANK ＆ bio--stabilization pond has been implemented in the sewage treatment station of an enterprise in the south of Fujian for a whole year. The application showed that UNITANK could remove COD, SS and TN in sewage efficiently, with respectively removal rate of 58%-68%, 80%-90%, and 77%-86% and maintaining TP removal rate at 16%-29%. After further treatment of bio-stabilization pond, the water quality fully complied. Being cost-effective, high-efficiency and loading-resistance, this process could be used in medium and small scale of domestic sewage treatment as stable, economic and easily management system.

关 键 词：UNITANK工艺 生物稳定塘 生活污水 

分 类 号：X703[环境科学与工程—环境工程]