摘要
介绍了均相和非均相金属催化剂能增强臭氧氧化能力,进而提高废水中有机物的去除效率。阐述了金属催化臭氧化技术降解有机污水的机理、工艺流程及在水处理中的应用进展。提出了金属催化臭氧化技术应加强对高效催化剂、新型反应器的研制及催化过程中反应机理、影响因素的研究等。
It is shown that homogeneous and heterogeneous metal - catalyst can enhance the removal efficiency of organic pollutants in wastewater.The technology of metal - catalytic ozonation and its degradation mechanism of effluent, process and application in water treatment are reviewed.Furthermore, the development trends of metal-catalytic ozonation, such as the developing and designing of catalyst and new reactor, research of reaction mechanism and effect factors etc. were proposed.
出处
《能源环境保护》
2006年第4期23-26,共4页
Energy Environmental Protection
关键词
催化臭氧化
催化剂
水处理
catalytic ozonation
catalyst
water treatment
