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Quím. Nova vol.35 número3

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Table 1. Values for the wavelengths of greatest absorbance of each dye
Table 3. Values of the oxidation potentials measured by LPP Sample Sample characteristics E ox  (V vs SCE)
Figure 3. Final decolourisation results of azo and anthraquinone dyes achie- achie-ved in assays free and supplemented with the redox mediators AQDS and  Riboflavin, with ethanol as electron donor (1.5 g L -1  COD)

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