Fig. 1. (a) Effect of temperature. Catalyst dosage, 1 × 10−4 mol; 250 rpm; ratio of H2O2 and dodecane: 2 : 1, reaction time: 6 h; (b) effect of initial ratio of H2O2 and dodecane. Catalyst dosage, 1 × 10−4 mol; temperature, 343 K; 250 rpm, reaction time: 6 h; (c) effect of catalyst dosage. Temperature, 343 K; 250 rpm; ratio of H2O2 and dodecane: 2 : 1, reaction time: 6 h; (d) effect of reaction times. Catalyst dosage, 1 × 10−4 mol; temperature, 343 K; 250 rpm; ratio of H2O2 and dodecane: 2 : 1; (e) reuse of the catalyst. Catalyst dosage, 1 × 10−4 mol; 250 rpm; temperature, 343 K; ratio of H2O2 and dodecane: 2 : 1, reaction time: 6 h.
