Mechanism and Kinetic Analysis of the Degradation of Atrazine by O3/H2O2

In phosphate buffer, the degradation of ATZ by ozone/(O3/H2O2) under various circumstance was explored and mechanism dynamics were probed. The findings revealed that when maintaining reaction temperature at 25 °C, H2O2 concentration O3 20 mol/L mol/L, respectively. Moreover, rate 5 influence O3/H2O2 92.59% in buffer pH7. analysis showed HO• underwent co-oxidized oxidation ratios close to 1:1 acidic conditions. Furthermore, oxidative dominated process. kinetics more compatible with quasi-second-order different temperatures, pH values, concentrations.