电催化氧化技术处理难降解有机废水浅谈

Analysis on the Electro-Catalytic Oxidation Technology in Organic Wastewater Degradation

电催化氧化技术在处理难降解有机废水中的应用目前还主要停留在实验阶段,工业化应用程度很低,其主要的原因在于电极材料的选用。解决这个问题的方法一方面要选用合适的电极材料,另一方面要从电极的制备方法上进行改进,另外还可以采用三维电极。通过这些方法有望改进电催化氧化技术在处理难降解有机废水工业化应用的局限。

The application of electro-catalytic oxidation technology in organic wastewater degradation is still in the lab and under-industrialized.The main cause is the choice of electrode materials.To resolve the problem,suitable electrode materials should be chosen together with an improvement of electrode preparation method.In addition,three-dimensional electrode should be applied.All these methods could improve the application of electro-catalytic oxidation technology in organic wastewater degradation.