CO2 hydrogenation on nickel based cataly
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M. Ghazi; J. C. Menezo; J. Barrault
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Article
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2010
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Elsevier Science
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English
β 436 KB
## Abstract On nickelβalumina catalysts, the hydrogenation of carbon dioxide into methane is more rapid than that of carbon monoxide due to much slower deβactivation of the catalysts in the presence of the mixture (CO~2~ + H~2~). Under the same conditions, competitive hydrogenation of CO and CO~2~