Catalytic oxidation of methane reaction kinetics

AbstractThe kinetic laws of the catalytic oxychlorination reaction of methane in the study (CuCl2) x - (KCl) y - (ZnCl2) z - (MnCl2) k in the catalyst, in the ratio of starting materials N2: CH4: HCl: O2 = 5: 12: 2: 1 mol, Studied at a pressure of 1 MPa. As a result of the study, the following optimal conditions for the oxidation of methane were determined: catalyst composition, (CuCl2) x (KCl) y (ZnCl2) z (MnCl2) k, size of catalyst fractions 0.7 ÷ 1.2 mm, P = 0, 1MPa, gas flow rate 17.2 l/h, contact time 0.8 sec, linear flow rate 10.2 cm/sec. To calculate the activation energy E_a = - (R.ln (k_ T_1)/k_(T_2)). T_1. T_2)/((T_2-T_1)) formula was used.

Перевод пока недоступен