摘要
臭氧氧化技术是高级氧化技术的一种，在水处理中已有百年的历史。近年来由于对微污染物和难降解有机废水的关注，臭氧处理技术有了新的发展。本文总结了臭氧的应用和三种臭氧氧化技术，指出了臭氧技术发展的方向。
Oxidation by ozone, one of advanced oxidation technologies. have been used in watertreatment for more than a century. Concerning trace pollutants in water and refractorywastewater , new kinds of ozonation technolqgies have been developed. This paper concludeslatest ozone applications in water treatment ,and elucidate three types of ozonation. finallypoints out the diveloping trend of ozonation technology.
关键词
臭氧
氧化技术
光催化
金属催化
水处理
ozonation technology
photo - catalyzed ozonation
metal-catalyzed ozonation
