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Abstract A novel trimetal-oxides (Ru/Fe/Ce) supported on γ-Al2O3 catalyst was synthesised by simple impregnation method and the activity was investigated at atmospheric pressure. The results showed that Ru/Fe/Ce (5:10:85)/γ-Al2O3 catalyst… Click to show full abstract
Abstract A novel trimetal-oxides (Ru/Fe/Ce) supported on γ-Al2O3 catalyst was synthesised by simple impregnation method and the activity was investigated at atmospheric pressure. The results showed that Ru/Fe/Ce (5:10:85)/γ-Al2O3 catalyst calcined at 1000 °C for 5 h was effective and gave a 97.20% of CO2 conversion at 275 °C with 93.5% of CH4 formation. The catalyst possesses medium-strength basic sites with the best reduction temperature of
Keywords:
al2o3 catalyst;
nanoparticle heterostructure;
heterostructure al2o3;
catalytic methanation;
catalyst;
methanation nanoparticle
Journal Title: Renewable Energy
Year Published: 2020
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Journal Title: Renewable Energy
Year Published: 2020
Link to full text (if available)
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recommendations!