工业废水的分类及其处理方法研究

Research on Classification and Treatment Methods of Industrial Wastewater

我国工业废水目前面临着废水和污染物排放量大且污染物种类复杂、差异性大的问题,工业废水中的污染物对生态环境危害日益严重。但在工业废水处理中,有些物质又可以回收和循环利用,带来社会效益和经济效益。介绍了工业废水的分类及废水处理方法并对工业废水处理进行了展望。

Industrial wastewater in China is currently faced with the problems of large wastewater amount and complex pollutants. The pollutants in industrial wastewater are increasingly harmful to the ecological environment. However, in industrial wastewater treatment, some substances can be recovered and recycled, bringing social and economic benefits. In this paper, the classification and treatment methods of industrial wastewater were introduced, and the development trend of industrial wastewater treatment process was prospected.