混凝沉淀+A^2/0工艺处理化工、城镇混合废水

Treatment of Mixed Wastewater from Chemical Industry and Town Sewage by Coagulant Sedimentation and A^2/O Process

采用混凝沉淀+A2/0工艺处理化工、城镇混合废水。在化工废水经有效预处理的条件下,该工艺处理效果良好,出水水质达到《污水综合排放标准》(GB8978-1996)中的一级标准。

Mixed wastewater from chemical industry and town sewage was treated by coagulant sedimentation and A2/O process, This process was efficient in the condition of industrial wastewater＇s efficient pretreatment. The effluent quality comes to the primary standard of 《the sewage discharge standard》 （GB8978-1996）.