Influence of pH and concentration on the decolorization and degradation of BR red azo dye by ozonization/Influencia do pH e concentracao na descoloracao e degradacao do azo corante vermelho BR por ozonizacao

Ozone application has been generally reported based only on the oxidation of textile dyes. In this study, a central composite design and surface response methodology were applied to optimize operational parameters pH and concentration of the dye in the decolorization process. The oxidation of Corafi...

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Veröffentlicht in:Acta scientiarum. Technology 2018-01, Vol.40 (1)
Hauptverfasser: Trevizani, Jessica Luiza Bueno, Nagalli, Andre, Passig, Fernando Hermes, de Carvalho, Karina Querne, Schiavon, Gilson Junior, de Lima Model, Adriana Neres
Format: Artikel
Sprache:spa
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