摘要
EuFeO_3 was prepared by the complexation method of citric acid. The Perovskite phase of EuFeO_3 was determined by XRD. The redox mechanism for oxidation of CO on EuFeO_3 was proven by the pulse method of reduction with CO and reoxidation with O_2. The redox kinetics of oxidation for CO on EuFeO_3 has been investigated with the external circulation flow reactor. The experimental data obeyed the redox equation. The parameters of the kinetic equation were estimated by the method of orthogonal design.
EuFeO_3 was prepared by the complexation method of citric acid. The Perovskite phase of EuFeO_3 was determined by XRD. The redox mechanism for oxidation of CO on EuFeO_3 was proven by the pulse method of reduction with CO and reoxidation with O_2. The redox kinetics of oxidation for CO on EuFeO_3 has been investigated with the external circulation flow reactor. The experimental data obeyed the redox equation. The parameters of the kinetic equation were estimated by the method of orthogonal design.
