aerotank

常见例句

To discuss the problem of excess sludge reduction, ozonation was used to treat sludge from aerotank, and influences to COD、 NH3-N and TP by excess sludge reduction were studied.
为了探讨剩余污泥减量问题，采用臭氧氧化法处理曝气池回流污泥，考察臭氧氧化污泥减量技术对出水COD、NH3-N和TP 的影响。
To discuss the problem of excess sludge reduction,ozonation was used to treat sludge from aerotank,and influences to COD、NH_3-N and TP by excess sludge reduction were studied.
为了探讨剩余污泥减量问题,采用臭氧氧化法处理曝气池回流污泥,考察臭氧氧化污泥减量技术对出水COD、NH_3-N和TP的影响。
the removal rate of COD and TP had no obvious change,and the removal rate of NH3-N increased a little when access sludge after oxidation was discharged into Aerotank.
臭氧处理后的剩余污泥排入曝气池中，出水的COD、TP去除率无明显变化，出水NH3-N去除率有所增加。