CO2 HYD RWGS α1 α2 β1 β2 Cu 0.01 0.01 0.01 0.01 0.01 0.06 0.01 0.01 0.01 0.03 0.01 0.01 0.01 0.03 0.01 0.01 0.02 0.04 0.01 0.02 Pd 0.02 0.09 0.01 0.01 Kissinger plots Equation used for Kissinger plot analysis is given in Eq. S3. Eq. S3 where heating rate, K min-1; temperature at maximum rate, K; gas constant, kJ mol-1; TM: R: β: apparent activation energy; [H2]m: hydrogen concentration at Ea: TM. 2 TPR analysis Fig. S1 TPR profile of CuO (Sigma-Aldrich). The data was collected by mass spectrometer. TPR conditions: 20 mL min-1 of 5 vol% H2/Ar flow with a heating rate of 10 K min-1.
CO2 HYD RWGS α1 α2 β1 β2 Cu 0.01 0.01 0.01 0.01 0.01 0.06 0.01 0.01 0.01 0.03 0.01 0.01 0.01 0.03 0.01 0.01 0.02 0.04 0.01 0.02 Pd 0.02 0.09 0.01 0.01 Kissinger plots Equation used for Kissinger plot analysis is given in Eq. S3. Eq. S3 where β: heating rate, K min-1; TM: temperature at maximum rate, K; R: gas constant, kJ mol-1; Ea: apparent activation energy; [H2]m: hydrogen concentration at TM. 2 TPR analysis Fig. S1 TPR profile of CuO (Sigma-Aldrich). The data was collected by mass spectrometer. TPR conditions: 20 mL min-1 of 5 vol% H2/Ar flow with a heating rate of 10 K min-1.
1-s2.0-S0920586118301536-mmc1.docx