染料废水的处理方法及研究进展

Review on the treatment of dye wastewater

染料工业的迅猛发展使得染料废水的排放量日益增加,对环境和人体健康构成了极大的危害。因此寻找有效的方法处理染料废水尤为必要。本文综述了三种处理染料废水的基本方法,即物理法、化学法、生物法,其中重点阐述了物理法和化学法,并对染料废水处理的研究趋势进行了展望。

The rapid development of dyestuff industry makes the emissions of the dye wastewater increase,posing a great threat to the environment and human health. So it is important to look for effective methods to clean dye wastewater. The basic treatment methods for dye wastewater were reviewed. The treatment methods for dye wastewater included physical method,chemical method and biological method. The physical method and chemical method are introduced in detail in this paper.These methods can provide theoretical and technical guidance for the industrial dye wastewater treatment. And the research trends of the treatment of dye wastewater were prospected.