Investigation on the nitrogen and phosphorus removal characteristics was carried by denitrifying dephosphorization responsible for variety of acetate concentration and nitrate concentration respectively in SBR.

• 采用SBR反应器(厌氧/缺氧/好氧工艺),分别研究了乙酸盐及硝酸盐浓度变化对反硝化除磷的影响特性。