摘要
在前期研究的基础上，以城市污水为进料，对比研究常规Ａ２／Ｏ工艺与倒置Ａ２／Ｏ工艺的水处理功能。结果表明：倒置Ａ２／Ｏ工艺的氮、磷脱除功能均优于常规Ａ２／Ｏ工艺，其ＣＯＤＣｒ去除能力与常规工艺相当。
A comparison was conducted on the ability of nitrogen and phosphorus removal from municipal wastewater by the reversed A2/O process on the basis of the prophase study.The results show that the abilities of nitrogen and phosphorus removal of the reversed A2/O process are much better than that of the conventional A2/O process,and as to the effect of CODCr removal,two processes give the similar results.The principle and characteristics of the reversed A2/O process are discussed.
出处
《环境工程》
CAS
CSCD
北大核心
1999年第2期7-12,共6页
Environmental Engineering
基金
教育部留学回国人员科研启动基金
关键词
污水处理
脱氮
除磷
倒置A^2/O工艺
wastewater treatment, nitrogen and phosphorus removal and reversed A2/O process
