Inactivation of Escherichia coli by photocatalytic oxidation

被引：76

作者：

Bekbolet, M

Araz, CV

机构：

[1] Boǧaziçi University, Institute of Environmental Sciences

来源：

CHEMOSPHERE | 1996年 / 32卷 / 05期

关键词：

D O I：

10.1016/0045-6535(95)00359-2

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

The inactivation of Escherichia coli (E.coli) was studied in presterilized surface water sample using titanium dioxide as the photocatalyst under irradiation of ELF Fluorescent lamps. inactivation of E.coli (10(3) CFU/mL) was achieved in 60 min in the presence of 1.0 mg TiO2/mL. Photocatalytic inactivation data was evaluated in terms of first order rate equation N/N-0 = e(-kIt). The reaction rate constant k, 1.22*10(-2)(mW min/cm(2))(-1) was calculated.

引用

页码：959 / 965

页数：7

共 14 条

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[2]

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[3]

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[4]

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