一种处理高浓度含盐废水的新工艺

A new technology in the treatment of high concentration salt water

针对目前化工、染料、制药等行业高浓度含盐废水难处理的现状,以某化工厂为实例,介绍了一种新工艺即"NACE"工艺在处理高浓度含盐废水中的应用。并与反渗透方法进行优势对比分析,结果表明:"NACE"工艺具有运行成本低、抗污染、处理效果稳定等优点,在实践中可以到很好的应用。

For the current status of chemical industry,dyestuff,pharmaceutical and other industries with the issue of refractory status of high salt content concentration water,taking an example from one chemical factory,they introduced a new technique which is called'NACE'. The NACE was applied to solve the issue of refractory status of high concentration salt water. The advantage comparison analysis has been conducted between NACE and reverse osmosis method,the result illustrates the conclusion that NACE technique has the advantage of low operation cost,anti- pollution,stable treatment result,etc. and it is a practicable application.