摘要
高级氧化技术应用于难降解工业污水的处理方面存在诸多突出优势,例如处理效率高、无二次污染、适用水质广泛、能提高难降解工业污水的可生化性,降解有机污染物能力强等特点,近年来在难降解工业废水的处理领域备受关注。对高级氧化技术中的湿式氧化法、臭氧氧化法、Fenton法、电催化氧化法的特点及应用状况进行介绍。
Advanced oxidation technology has many outstanding advantages in the treatment of refractory industrial wastewater,such as high efficiency,no secondary pollution,wide application of water quality,biodegradability of refractory industrial wastewater,strong ability to degrade organic pollutants,etc. In recent years,it has attracted much attention in the field of treatment of refractory industrial wastewater. The characteristics and application of wet oxidation,ozone oxidation,Fenton oxidation and electrocatalytic oxidation in advanced oxidation technology are introduced in this paper.
引文
[1]吴晴,刘金泉,王凯,等.高级氧化技术在难降解工业废水中的研究进展[J].水处理技术,2015,41(2):25-29.
[2]李凤娟,宿辉,李小龙,等.高级氧化技术在难降解工业废水处理中的应用研究进展[J].环保科技,2017,23(2):55-57; 64.
[3]吴菊珍,熊平,景江.铁炭微电解-高级氧化-厌氧-好氧处理难降解农药废水的研究[J].安徽农业科学,2015,43(18):147-148; 176.
[4]易斌.活性炭吸附-Fenton氧化处理高盐有机废水的研究[D].长沙:湖南大学,2012.
[5]冯壮壮,王海东,于建,等.电催化氧化深度处理焦化废水的效果及能耗研究[J].工业水处理,2013,33(4):61-64.
[6]Zhu R,Yang C,Zhou M,et al. Industrial park wastewater deeply treated and reused by a novel electrochemical oxidation reactor[J]. Chemical Engineering Journal,2015,260:427-433.
[7]龚小芝,邱小云,赵辉,等.缺氧-好氧-催化臭氧氧化工艺处理石化厂含盐废水[J].化工环保,2015,35(3):284-287.