Mechanism of No Conversion Over a Coprecipitated CuO-MnOx Spinel-Like Catalyst |
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Authors: | Ivanka Spassova and Dimitar Mehandjiev |
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Institution: | (1) Institute of General and Inorganic Chemistry, Bulgarian Academy of Sciences, Sofia, Bulgaria |
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Abstract: | A copper-manganese oxide catalyst prepared by coprecipitation of copper and manganese hydroxides with a Cu:Mn ratio of 1:1 was investigated in order to elucidate the mechanism of NO conversion with CO. A scheme for the NO-CO interaction based on the redox couple Cu2+ +Mn3+ Cu++Mn4+ is proposed. |
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Keywords: | Copper-manganese oxide NO conversion mechanism ambient temperature |
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