State of components in supported catalysts prepared via interaction of platinum-tin complexes with Al2O3 surface |
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Authors: | P A Zhdan B N Kuznetsov A P Shepelin V I Kovalchuk and Yu I Yermakov |
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Institution: | (1) Institute of Catalysis, Novosibirsk, USSR |
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Abstract: | The interaction of platinum-tin complexes with the OH groups of Al2O3 is shown to lead to the formation of surface complexes in which tin ions bonded to the support are not reduced to metal and inhibit platinum agglomeration.
OH- Al2O3 , . |
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