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About the nature of the Co-Cu interaction in Co-based catalysts for higher alcohols synthesis

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Abstract

As evidenced from magnetic measurements and FTIR spectroscopy of CO, the interaction of cobalt and copper in CoCu-based catalysts results in a surface CoCu alloy. It is proposed that this alloy is responsible for the orientation of the CO + H2 reaction towards higher alcohols, probably via a dual-site mechanism which involves both Co and Cu of the alloy.

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Authors and Affiliations

  1. Institut de Recherches sur la Catalyse, Laboratoire Propre du C.N.R.S., Conventionné à l'Université Claude Bernard LYON I, 2 avenue Albert Einstein, 69626, Villeurbanne Cédex, France

    R. M. Bailliard-Letournel, A. J. Gomez Cobo, C. Mirodatos, M. Primet & J. A. Dalmon

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  1. R. M. Bailliard-Letournel
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  2. A. J. Gomez Cobo
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  3. C. Mirodatos
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  4. M. Primet
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  5. J. A. Dalmon
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Bailliard-Letournel, R.M., Gomez Cobo, A.J., Mirodatos, C. et al. About the nature of the Co-Cu interaction in Co-based catalysts for higher alcohols synthesis. Catal Lett 2, 149–156 (1989). https://doi.org/10.1007/BF00775064

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  • DOI: https://doi.org/10.1007/BF00775064

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