摘要
阐述了运用生化+物化工艺处理针织印染废水的工程实例。废水处理后,各项出水指标均能达到污水综合排放标准(GB8978-1996一级标准)。COD、SS、硫化物、色度去除率分别在85%、70%、78%、88%以上。
This article gives an engineering example for treating wastewater from printing and dyeing by biochemical ＋ physicochemical techniques. After treated, the effluent can comply with the Class A of Integrated Wastewater Discharge Standard （GB8978 - 1996） . The removal rates of COD, SS, sulphide, and color are more than 85%, 70%, 78% and 88% respectively.
出处
《四川环境》
2006年第2期32-34,共3页
Sichuan Environment
关键词
生化
物化
印染废水
Biochemistry
physicochemistry
printing and dyeing wastewater
