Treatment of Four Dyes Wastewater Using Fenton Reagent and Dynamical Research

摘要

Fenton's reagent was employed to treat four modeling compound of textile wastewater. The kinetic model of dye degradation during Fenton oxidation process was established. The results show that the relationship between [H_2O_2]_o/K_(aD) and initial concentration of four dye is linear correlation. The calculated intrinsic rate constants of four dyes with OH follow an order of k_2(RB SRE)>k_2(RR SBE)> k_2(MB) >k_2(RBB X-BR).