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Comparison of degradation reactions

时间:2021-12-10 14:15:04 环境保护论文 我要投稿

Comparison of degradation reactions of Acid Yellow 61 in both oxidation processes of H202/UV and 03

The comparison of degradation of Acid Yellow 61 as a model dye compound in both oxidation processes of H2 O2/UV and O3 has been studied. When the decolorization rate of Acid Yellow 61 in both reactions presented similar, it was found there are some differences from the results of AOX removal and production of inorganic ions and organic acids. The results reveal that the H2O2/UV has beneficial effect on mineralization than O3 only for degradation of Acid Yellow 61 solution and it is possible for enhancement of method efficiency by taking longer reaction time and addition of high concentration of oxidants.

作 者: Wang Yi-zhong A.Yedeler A.Kettrup   作者单位: Wang Yi-zhong(Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences,)

A.Yedeler,A.Kettrup(GSF-Institute of Ecological Chemistry, Neuherberg,) 

刊 名: 环境科学学报(英文版)  ISTIC SCI 英文刊名: JOURNAL OF ENVIRONMENTAL SCIENCES  年,卷(期): 2001 13(3)  分类号: Xl3  关键词: