改良型A^2O工艺脱氮除磷效果的分析

Improved type A^2O Process Analysis on the effect of nitrogen and phosphorus removal

江边污水处理厂采用改良型A2O处理工艺。实践表明,改良型A2O工艺对氨氮的去除率为90.73,对总磷的去除率为93.95%,取得了较好的处理效果。A2/O工艺系统作为新的污水生物处理工艺,在今后的城市污水与工业污水处理与回用中,将会有更广泛的应用。

Riverside Wastewater Treatment Plant using improved type A^2O process. Practice shows that the improved type A^2O process for the removal rate of ammonia is 90.73 % , the total phosphorus removal rate is 93.95% , achieving better treatment effect. A^2O technology system as a new biological wastewater treatment process, in the coming municipal sewage and industrial wastewater treatment and reuse, there will be more widely used.