Degradation of 2,4-dichlorophenoxyacetic
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Laura SÑnchez; José peral; Xavier Domènech
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Article
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1996
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Elsevier Science
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English
β 455 KB
The oxidation of 2,4-dichlorophenoxyacetic acid using ZnO as photocatalyst is investigated. This photodegradation process depends on the mass of semiconductor and on the light intensity, being almost independent of the pH of the solution, except in alkaline media and near to the point of zero charge