Municipal Wastewater Treatment Using the Up-Biological Aerated Filter
升流式曝气生物滤池深度处理城市污水的工艺特性

Up Biological Aerated Filter(UBAF)was used for the advanced wastewater treatment. The average removal rate of CODCr, BOD5, SS, NH4+-N and turbidity was 22.2%, 55%, 84.4%, 49%, 75.6% respectively. The hydraulic and COD load of influent influenced directly the quality of effluent.