摘要
在不增加占地的情况下将上海市奉贤区南桥污水处理厂的传统活性污泥处理工艺改造为悬浮填料倒置A/A/O工艺,使之具有除磷脱氮功能,出水水质满足《城镇污水处理厂污染物排放标准》(GB18918—2002)的二级标准。
For Nanqiao Wastewater Treatment Plant in Fengxian District of Shanghai City, the conventional activated sludge process was modified to the suspended cartier inverted A/A/O process without increase of land coverage, so that nitrogen and phosphorus removal can be achieved in the plant and the effluent can achieve II-class criteria specified in the Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant （ GB 18918 - 2002）.
出处
《中国给水排水》
CAS
CSCD
北大核心
2006年第8期19-22,共4页
China Water & Wastewater
关键词
污水处理厂
传统活性污泥法
悬浮填料
倒置A/A/O工艺
技术改造
wastewater treatment plant
conventional activated sludge process
suspended carrier
inverted A/A/O process
technical renovation
