摘要
介绍了采用“A/O生化-混凝沉淀”工艺处理印染废水的工程实例。当进水CODcr≤600mg/L,色度≤550倍时,出水可达到国家《纺织染整工业水污物排放标准》(GB4287-1992)一级排放标准。
This paper introduces the project that employs the ＂ A/O Biochemistry - Coagulated Subsidence＂ technology to dispose of dyeing wastewater. When the water inlet CODcr is below 600 mg/L and the tone is below 550 times, the effluent can come to Grade 1 Discharge Standard as laid down in the ＂ Discharge Standard of Water Pollutants for Dyeing and Finishing of Textile Industry＂ （ GB4287 - 1992）.
出处
《宁波工程学院学报》
2006年第2期38-40,共3页
Journal of Ningbo University of Technology
关键词
印染废水
水解
脱色
混凝沉淀
废水处理
dyeing wastewater, hydrolysis, decolorization, coagulated subsidence, wastewater treatment
