Introduction
Waste water Treatment Method for Eliminating Nitrogen (A2O4 Method)
Sewage and Waste water For the waste water treatment device for eliminating nitrogen (A2O4 method), the treatment sections constituted with a set of anoxic tank
and 2 sets of aerobic tanks are connected in series, the anoxic tank of each treatment section handles the denitification with facultative microbes and the double aerobic tank of each treatment section handles the nitrification process with nitrifying microbes, and the ammonic nitrogen converted into nitrogen in each treatment section is effectively...