Technical modification of denitrification enhancement in T type oxidation ditches

In the light of the problems existing in the transformation of T-type oxidation ditch in a sewage treatment plant such as of the low removal rate of TN and TP,this paper carries out the process modification,and analyzes its running situation and effects,and points out that the optimization of the process can increase the effect of nitrogen/phosphorus removal and improve effluent quality.

Study on treatment of retting flax wastewater by oxidation ditch model;

Taking the Wastewater Treatment Plant of Datong Coal Mine as an example,the paper introduces the culture of activated sludge with Orbal oxidation ditch.

Application of DE oxidation ditch for municipal wastewater treatment;

Study on the characteristics of removing organic substance and nutrient substance with DE oxidation ditch