CO oxidation over a Pt-Rh system. 1. Reaction on individual metals |
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Authors: | AV Kalinkin AV Pashis and VI Bukhtiyarov |
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Institution: | (1) Boreskov Institute of Catalysis, Novosibirsk, 630090, Russia |
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Abstract: | The reaction of CO oxidation over thin films of rhodium and platinum prepared by vacuum evaporation of the metals on an inert support has been investigated at low pressures (P < 2×10-5 mbar). Rhodium has been found to be more active than platinum in this reaction. The reasons of the higher activity of Rh are discussed. |
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Keywords: | rhodium platinum CO oxidation reaction |
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