ICCAS OpenIR
Photo-Fenton degradation of dye in methanolic solution under both UV and visible irradiation
Chen, F; Xie, YD; He, JJ; Zhao, JC
2001-01-15
Source PublicationJOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY
ISSN1010-6030
Volume138Issue:2Pages:139-146
AbstractThe photodegradation of methyl orange was examined in methanolic solution under both UV and visible irradiations in the presence of ferric ions and H2O2. The spin-trapping EPR technique was utilized to reveal the photo-Fenton reaction mechanism in the methanolic solution. It was found that different radicals were generated under UV and visible light irradiations. Possible mechanism of the photo-Fenton reaction in methanolic solution under both UV and visible light irradiations was proposed on the basis of experimental results. The intermediates produced during the photo-Fenton reaction were detected by IR and GC-MS spectra. (C) 2001 Published by Elsevier Science B.V.
KeywordPhoto-fenton Reaction Uv-vis Spectra Spin-trapping Epr Technique
Indexed BySCI
Language英语
WOS IDWOS:000166561600006
PublisherELSEVIER SCIENCE SA
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Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/76774
Collection中国科学院化学研究所
Corresponding AuthorZhao, JC
AffiliationChinese Acad Sci, Inst Chem, Ctr Mol Sci, Lab Photochem, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Chen, F,Xie, YD,He, JJ,et al. Photo-Fenton degradation of dye in methanolic solution under both UV and visible irradiation[J]. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY,2001,138(2):139-146.
APA Chen, F,Xie, YD,He, JJ,&Zhao, JC.(2001).Photo-Fenton degradation of dye in methanolic solution under both UV and visible irradiation.JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY,138(2),139-146.
MLA Chen, F,et al."Photo-Fenton degradation of dye in methanolic solution under both UV and visible irradiation".JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY 138.2(2001):139-146.
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