摘要
印染废水是一种有机物含量高、色度深、生化性差、难降解的工业生产废水。对印染废水处理技术的研究现状进行了介绍,讨论了各自的作用机理及其在印染废水处理中的应用。为工程设计和生产工艺提出了一些有益的建议。在此基础上对印染废水处理的发展趋势做了分析和展望。
Printing and dyeing wastewater is a kind of wastewater with high content of organic matters, high colority and poor biochemical performance and it is hard to be degraded. The paper introduced the study results of dyeing wastewater treatment process, discussed mechanism and applications of each treatment, and put forward some beneficial suggestions for production technics and enginecring design. The development trends of dyeing wastewater treatment process were analyzed at last.
基金
江苏科技攻关立项项目(BE2004387)
关键词
印染废水
处理工艺
分离
Dyeing wastewater
Treatment processes
Separation
