生物脱氮除磷新工艺及展望

s a global and difficult problem in controlling water pollution, water eutrophication can make a threat to water environment. It is the critical solution for water eutrophication to strengthen municipal wastewater treatment, improve the effluent quality and restrain nutrient from waters. Based on domestic and oversea papers, new processes for nitrogen and phosphorus removal of urban sewage—ECOSUNIDE process, Bio-Dopp process and Anammox process are introduced in this paper, and it summarizes the characteristic of them, as well as making a vision for the prospect of Nitrogen and Phosphorus Removal, Providing a reference for the further research.