Abstract:The pulping and papermaking wastewater treated by anaerobic and aerobic processes was further treated by advanced treatment with the process of flocculation-Fenton oxidation-astrasand process. The construction, equipments and operation parameters of the process were introduced in this paper. The benefits and characteristics of this engineering were also analyzed and summarized．Using this process the effluent quality can meet the discharge standard of water pollutants for pulp and paper industry (GB3544—2008).
