摘要
利用调试的A/O工艺处理城市污水,结果表明调试后的A/O工艺能很好的去除城市污水中的COD、氨氮和SS等污染物,COD、BOD和SS去除率达到80%以上。,经过A/O工艺处理后污水中COD、氨氮和SS等污染物在运行过程中绝大部分时间能达到《污水综合排放标准》(B类)(18919-2002)标准,甚至90%以上的运行时间能达到《污水综合排放标准》(A类)(18919-2002)标准。
The effect of dealing with urban sewage with debugging A/O process was studied, the results showed that COD,BOD, ammonia and SS can be removed effectively by A/O process with its removal rate up to 80% or more, and its effluent can achieve《Wastewater Comprehensive Discharge Standard》（B grade）（18918-2002）, in 90% of run-time even can achieve《Wastewater Comprehensive Discharge Standard》（A grade）（18918-2002）.
出处
《南水北调与水利科技》
CAS
CSCD
2009年第5期63-65,共3页
South-to-North Water Transfers and Water Science & Technology
关键词
A/O工艺
污染物
去除率
城市污水
A/O process
pollutants
removal rate
municipal wastewater
