ICCAS OpenIR
A novel approach for the oxidative degradation of organic pollutants in aqueous solutions mediated by iron tetrasulfophthalocyanine under visible light radiation
Tao, X; Ma, WH; Zhang, TY; Zhao, JC
2002-03-15
Source PublicationCHEMISTRY-A EUROPEAN JOURNAL
ISSN0947-6539
Volume8Issue:6Pages:1321-1326
AbstractAn efficient approach has been developed to decompose toxic organic pollutants. The photodegradation of Rhodamine B (RhB), salicylic acid, and Orange It was examined in the presence of iron tetrasulfophthalocyanine ([Fe(PcS)]) and H,07 under visible irradiation. It was found that under visible light irradiation, organic pollutants in the [Fe(PcS)]/H2O2 system can be rapidly degraded, but the concentration of [Fe(PcS)] remains nearly unchanged, and this indicates that [Fe(PcS)] has a good catalytic character. EPR results and other experimental results suggest that the light-activated reaction process involves the formation and reaction of HO. radicals. On the basis of the experimental results. a possible reaction mechanism for the degradation of organic pollutants under visible light illumination in the aqueous [Fe(PcS)]/H2O2 solutions is proposed.
KeywordIron Photodegradation Photooxidation Phthalocyanines Pollutants
Indexed BySCI
Language英语
WOS IDWOS:000174555400007
PublisherWILEY-V C H VERLAG GMBH
Citation statistics
Cited Times:76[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/79390
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
Tao, X,Ma, WH,Zhang, TY,et al. A novel approach for the oxidative degradation of organic pollutants in aqueous solutions mediated by iron tetrasulfophthalocyanine under visible light radiation[J]. CHEMISTRY-A EUROPEAN JOURNAL,2002,8(6):1321-1326.
APA Tao, X,Ma, WH,Zhang, TY,&Zhao, JC.(2002).A novel approach for the oxidative degradation of organic pollutants in aqueous solutions mediated by iron tetrasulfophthalocyanine under visible light radiation.CHEMISTRY-A EUROPEAN JOURNAL,8(6),1321-1326.
MLA Tao, X,et al."A novel approach for the oxidative degradation of organic pollutants in aqueous solutions mediated by iron tetrasulfophthalocyanine under visible light radiation".CHEMISTRY-A EUROPEAN JOURNAL 8.6(2002):1321-1326.
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