物化-生化工艺处理窗饰喷涂废水工程实例
纪振,邱立伟,尹业新

Project case of treatment window trim spraying wastewater by physicochemical pretreatment-biochemical process
Zhen JI,Liwei QIU,Yexin YIN
表2 处理出水水质
Table 2 Effluent quality after treatment
处理单元COD/(mg·L-1氨氮/(mg·L-1pH
混凝反应池进水645~79225~30
混沉池1出水375~42721~26
Fenton反应池进水4 639~4 92262~70
混沉池2出水2 785~2 87053~59
水解酸化池出水1 765~1 83940~44
接触氧化池出水384~41619~22
MBR池出水152~1708.5~116.9~7.5