CATALYTIC HYDROGENATION OF CARBON DIOXIDE TO C2+ ALCOHOLS OVER COPPER-COBALT SPINELS (I) |
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Authors: | Wei Huang Kechang Xie Yingbin Bai Lihua Yin |
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Affiliation: | Institute of Coal Chemical Engineering, Taiyuan University of Technology, Taiyuan, Shanxi 030024 |
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Abstract: | Several Cu-Co spinels were prepared for higher alcohol synthesis from CO2 and H2. They exhibited a promising potential for the reaction with a high selectivity to C2+ alcohols, but the selectivity decreased when KOH was introduced. XRD characterization showed that the addition of KOH destroyed the metallic Cu and Co cluster. Some results were discussed. |
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Keywords: | Cu-Co catalyst CO2 hydrogenation C2+ alcohol synthesis |
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