Decolorization of Anthraquinonic Dyes from Textile Effluent Using Horseradish Peroxidase: Optimization and Kinetic Study

Figure 7

(a) Initial rate versus hydrogen peroxide concentration at fixed AV 109 concentration of 0.018 mM and (b) initial rate versus AV 109 concentration at fixed hydrogen peroxide concentration of 0.06 mM. Symbols represent experimental data, lines indicate kinetic models based on fitted kinetic parameters including substrate inhibition (solid lines) and without substrate inhibition (dotted lines).

(a)

(b)