Hydrogenation of Carbon Dioxide to Methanol by Lanthana-Supported Palladium Catalyst
- 1 January 1994
- journal article
- research article
- Published by Oxford University Press (OUP) in Chemistry Letters
- Vol. 23 (1) , 105-108
- https://doi.org/10.1246/cl.1994.105
Abstract
Pd/La2O3 catalyst reduced by flowing hydrogen at 500 °C for 1 h was found to be a promising catalyst for hydrogenation of CO2 to methanol. At 230 °C and 30 bar, the CO2 conversion was 4.8% while methanol selectivity reached 82.7% with extremely high durability, even if the composition of reactant gas was CO2 : H2 = 1 : 3.Keywords
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