Chemical treatment of cork-processing wa
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Juan L Acero; F Javier Benitez; Jesus Beltran de Heredia; Ana I Leal
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Article
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2004
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Wiley (John Wiley & Sons)
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English
β 136 KB
## Abstract The chemical treatment of corkβprocessing wastewater by ozonation, alone and in combination with hydrogen peroxide and UV radiation was investigated. A reduction of the chemical oxygen demand (COD) ranging from 42% to 76% was obtained during ozonation after 3 h of reaction, depending on