印染废水治理方法研究与应用

Research and Application on Treatment Process of Printing and Dyeing Wastewater

印染废水具有水量大、有机污染物浓度高、色度深、碱性大、水质变化大、成分复杂等特点,属较难处理的工业废水之一。印染废水治理方法研究与应用针对问题提出了一种完整的处理工艺,该处理工艺采用物化与生化技术相结合并以生化处理为主的优化组合,并以实例进行了详细说明。

Printing and dyeing wastewater with the characteristics of large water quantity, high concentrations of organic pollutants, deep color, alkaline, water quality changes and complex components, is rather difficult to treat. A complete treatment process of printing and dyeing wastewater was put forward in the research, which applied physico-chemical and biochemical technology to combine and optimized the biological treatment. An example was supplied to show the details.