摘要
文章介绍了物化+生化处理工艺在印染废水中的应用。运行结果表明,当进水BOD5为250～400mg/L,COD为800～1100mg/L时,出水达到《江苏省纺织染整工业水污染物排放标准》(DB32/670-2004)一级标准。该工艺具有适应性强、运行稳定、有机物及色度去除率高等特点,因此在印染废水处理中具有良好的前景。
The application of physical-chemical and biochemical process in the treatment of Dyeing wastewater was introduced. The results showed that,the effluent water quality reached the first level of Discharge Standard of water pollutants for dyeing and finishing of textile industry（DB 32/670-2004）. The process could be widely used for its strong adaptability, stability, high removal rates of organic matter and colority.
出处
《广州环境科学》
2008年第4期13-15,共3页
Guangzhou Environmental Science
关键词
印染废水
混凝沉淀
水解酸化
接触氧化
dyeing wastewater coagulation hydrolysis acidification contact oxidation
