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5 ACRI反应器内氮变化计量比

Fig. 5 Metering ratio of nitrogen change in ACRI reactor