组合CRI工艺对印染二级生化出水的深度脱氮效果
陈佼,李晓媛,任燕玲,刘欢,刘浩霖,兰伟伟,陆一新

Advanced nitrogen removal performance of secondary biochemical effluent of printing and dyeing wastewater by combined CRI process
Jiao CHEN,Xiaoyuan LI,Yanling REN,Huan LIU,Haolin LIU,Weiwei LAN,Yixin LU
图3 OCRI+ACRI组合工艺的脱氮效果
(a)出水氮浓度 (b)氮去除率
Fig.3 Nitrogen removal performance of combined process