Study on Advanced Treatment of Pulping and Papermaking Wastewater

The pulping and papermaking wastewater has very complex composition with high COD,explore and study the techniques for this wastewater treatment are very urgent.The AB +modified carrousel oxidation ditch combined with efficient flotation has the advantages of higher load impact allowance,higher COD removal rate and lower energy consumption.By selecting rational technology parameters,AB+ modified carrousel oxidation ditch combined with efficient flotation can be used to treat pulping and papermaking wastewater with good result.