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2 OCRI反应器内氮浓度变化
(a)进出水氮浓度 (b)氮转化情况
Fig.2 Variations of nitrogen concentration in OCRI reactor