Abstract
The reduction of carbon dioxide with hydrogen on metal–carbon (Ru, Rh, Ir) catalysts is investigated under supercritical conditions for the first time. High selectivity (close to 100%) toward methanation with good stability of catalytic activity is observed for Ru- and Rh-containing catalyst, while the preferred reduction to CO is observed for Ir/C catalyst.
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Original Russian Text © V.I. Bogdan, A.E. Koklin, D.O. Kozak, L.M. Kustov, 2016, published in Zhurnal Fizicheskoi Khimii, 2016, Vol. 90, No. 12, pp. 1785–1790.
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Bogdan, V.I., Koklin, A.E., Kozak, D.O. et al. Reduction of carbon dioxide by hydrogen on metal–carbon catalysts under supercritical conditions. Russ. J. Phys. Chem. 90, 2352–2357 (2016). https://doi.org/10.1134/S0036024416120050
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DOI: https://doi.org/10.1134/S0036024416120050