Decomposition of pesticide chlorfenvinphos in aqueous solutions by gamma-irradiation

The effectiveness of radiolytic decomposition of widely used organophosphorus pesticide chlorfenvinphos using γ-irradiation from 60 Co source was investigated using HPLC and ion-chromatography for monitoring of decomposition products. In terms of irradiation dose the Microtox toxicity of irradiated...

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Bibliographic Details
Published in:Journal of radioanalytical and nuclear chemistry 2010-08, Vol.285 (2), p.215-221
Main Authors: Bojanowska-Czajka, A., Gałęzowska, A., Marty, J.-L., Trojanowicz, M.
Format: Article
Language:English
Subjects:
Aqueous solutions
Chemistry
Chemistry and Materials Science
Chromatography
Decomposition
Diagnostic Radiology
Enzymes
Hadrons
Heavy Ions
Herbicides
Inorganic Chemistry
Insecticides
Irradiation
Monitoring
Nuclear Chemistry
Nuclear Physics
Organic acids
Pesticides
Physical Chemistry
Radiolysis
Toxicity
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Summary:The effectiveness of radiolytic decomposition of widely used organophosphorus pesticide chlorfenvinphos using γ-irradiation from 60 Co source was investigated using HPLC and ion-chromatography for monitoring of decomposition products. In terms of irradiation dose the Microtox toxicity of irradiated solutions was examined, and also effect of irradiation on ability of irradiated chlorfenvinphos solutions to inhibit activity of enzyme acetylcholi-nesterase was investigated.
ISSN:0236-5731
1588-2780
DOI:10.1007/s10967-010-0567-8