sludge blanket flocculation

This test studied the organic removal efficiency under various conditions, investigated the function of suspended sludge layer in pollutant removal as well as the anti shock capability of this process.

0mg/L),双柱设悬浮活性污泥层时,平均进水CODCr378mg/L,出水CODCr小于30mg/L,BOD5小于7mg/L,去除率稳定且分别达到90%和96%以上,出水浓度达到国家污水综合排放标准中的一级排放标准。

24 phenol-degrading isolates were isolated with three media without phenol from the suspended sludge of the aeration tank of Shanghai coking wastewater treatment.

用3种不含苯酚的培养基(YPG、10%YPG和LB)从上海焦化厂废水处理系统(A2/O法)好氧池的悬浮污泥分离到24株降酚菌株。