Photooxidation of polycyclic aromatic hydrocarbons over NaBiO3 under visible light irradiation

Jiahui Kou; Haitao Zhang; Zhaosheng Li; Shuxin Ouyang; Jinhua Ye; Zhigang Zou

doi:10.1007/s10562-007-9358-4

Photooxidation of polycyclic aromatic hydrocarbons over NaBiO₃ under visible light irradiation

Jiahui Kou, Haitao Zhang, Zhaosheng Li, Shuxin Ouyang, Jinhua Ye, Zhigang Zou

Research output: Contribution to journal › Article › peer-review

36 Scopus citations

Abstract

The NaBiO₃ samples (NaBiO₃ • nH₂O) used in photooxidation of polycyclic aromatic hydrocarbon were obtained through heating NaBiO₃ • 2H₂O. The samples were characterized by X-ray diffractometer and ultraviolet-visible spectrophotometer. The photooxidation of anthracene and Benz[a]anthracene over NaBiO₃ • nH₂O was investigated, respectively. The intermediates were analysed by gas chromatography-mass spectrometer. The results indicated that the prepared NaBiO₃ samples showed considerable photooxidation activity and stability for PAHs degradation under visible light irradiation. The possible reaction pathways of the decomposition of the two polycyclic aromatic hydrocarbons were proposed.

Original language	English
Pages (from-to)	131-137
Number of pages	7
Journal	Catalysis Letters
Volume	122
Issue number	1-2
DOIs	https://doi.org/10.1007/s10562-007-9358-4
State	Published - Apr 2008
Externally published	Yes

Keywords

Anthracene
Benz[a]anthracene
NaBiO
Photooxidation
Polycyclic aromatic hydrocarbon

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10.1007/s10562-007-9358-4

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title = "Photooxidation of polycyclic aromatic hydrocarbons over NaBiO3 under visible light irradiation",

abstract = "The NaBiO3 samples (NaBiO3 • nH2O) used in photooxidation of polycyclic aromatic hydrocarbon were obtained through heating NaBiO3 • 2H2O. The samples were characterized by X-ray diffractometer and ultraviolet-visible spectrophotometer. The photooxidation of anthracene and Benz[a]anthracene over NaBiO3 • nH2O was investigated, respectively. The intermediates were analysed by gas chromatography-mass spectrometer. The results indicated that the prepared NaBiO3 samples showed considerable photooxidation activity and stability for PAHs degradation under visible light irradiation. The possible reaction pathways of the decomposition of the two polycyclic aromatic hydrocarbons were proposed.",

keywords = "Anthracene, Benz[a]anthracene, NaBiO, Photooxidation, Polycyclic aromatic hydrocarbon",

author = "Jiahui Kou and Haitao Zhang and Zhaosheng Li and Shuxin Ouyang and Jinhua Ye and Zhigang Zou",

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T1 - Photooxidation of polycyclic aromatic hydrocarbons over NaBiO3 under visible light irradiation

AU - Kou, Jiahui

AU - Zhang, Haitao

AU - Li, Zhaosheng

AU - Ouyang, Shuxin

AU - Ye, Jinhua

AU - Zou, Zhigang

PY - 2008/4

Y1 - 2008/4

N2 - The NaBiO3 samples (NaBiO3 • nH2O) used in photooxidation of polycyclic aromatic hydrocarbon were obtained through heating NaBiO3 • 2H2O. The samples were characterized by X-ray diffractometer and ultraviolet-visible spectrophotometer. The photooxidation of anthracene and Benz[a]anthracene over NaBiO3 • nH2O was investigated, respectively. The intermediates were analysed by gas chromatography-mass spectrometer. The results indicated that the prepared NaBiO3 samples showed considerable photooxidation activity and stability for PAHs degradation under visible light irradiation. The possible reaction pathways of the decomposition of the two polycyclic aromatic hydrocarbons were proposed.

AB - The NaBiO3 samples (NaBiO3 • nH2O) used in photooxidation of polycyclic aromatic hydrocarbon were obtained through heating NaBiO3 • 2H2O. The samples were characterized by X-ray diffractometer and ultraviolet-visible spectrophotometer. The photooxidation of anthracene and Benz[a]anthracene over NaBiO3 • nH2O was investigated, respectively. The intermediates were analysed by gas chromatography-mass spectrometer. The results indicated that the prepared NaBiO3 samples showed considerable photooxidation activity and stability for PAHs degradation under visible light irradiation. The possible reaction pathways of the decomposition of the two polycyclic aromatic hydrocarbons were proposed.

KW - Anthracene

KW - Benz[a]anthracene

KW - NaBiO

KW - Photooxidation

KW - Polycyclic aromatic hydrocarbon

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DO - 10.1007/s10562-007-9358-4

M3 - 文章

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SN - 1011-372X

VL - 122

SP - 131

EP - 137

JO - Catalysis Letters

JF - Catalysis Letters

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ER -

Photooxidation of polycyclic aromatic hydrocarbons over NaBiO₃ under visible light irradiation

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