| 초록 |
A study was carried out on CO2 reforming catalysts using ethanol based on biofuels for the production of syngas(CO, H2), a reducing agent for NOx reduction. Ni catalyst in various supports, such as -Al2O3, MgO-Al2O3, SiO2, CeO2, ZrO2, showed great synthetic gas production capability, and through evaluation, resistance to performance and carbon impaction was compared. The performance assessments of the catalyst were carried out by lowering the temperature to a 50 °C range from 850 °C to 700 °C. The reaction products were analyzed via IR. The characterization of the catalysts were performed through BET, XRD, and TPR, and TG analysis was performed to check the amount of deposited coke in catalysts after the reaction. In this study, Ni/MgO-Al2O3 showed an enhanced performance on carbon deposition. |
