摘要
介绍了深圳滨河污水处理厂二期工程由传统活性污泥工艺改为A/O除磷工艺的运行情况 ,证实A/O除磷工艺对于控制污泥膨胀是有效的。当出现膨胀时 ,建议从检测系统除磷效果和溶解氧浓度着手找原因 ,并采取相应措施尽快恢复除磷菌的优势生长。
The A/O phosphorus removal process has been proved efficient in contro lling the filament bulking. But enough attention should be paid to the potential risk of the low DO bulking as well. So it is very important to kee p good living conditions for the phosphorus removal bacteria. Some advices to investigate and control the sludge bulking are brought up in the pape r.
出处
《给水排水》
CSCD
北大核心
2000年第11期19-20,共2页
Water & Wastewater Engineering
