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Reduction profiles of supported Ru, Au and Ru−Au

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Abstract

The reduction with hydrogen of Ru, Au and Ru−Au supported catalysts was followed by Differential Scanning Calorimetry (DSC). The supports used were MgO, SiO2 and Al2O3. The differences in the reduction behavior of both metals on each carrier are correlated with the surface composition of the bimetallic clusters.

Abstract

Восстановление водородом катализаторов Ru, Au и Ru−Au на носителях исследовали с помощью метода ДСК. Носителями служили MgO, SiO2 и Al2O3. Различия в поведении обоих металлов на каждом носителе коррелируются с поверхностным составом биметаллических кластеров.

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References

  1. J. H. Sinfelt, J. A. Cusumano: Bimetallic Catalysts, in Advanced Materials in Catalysis. Academic Press, New York 1977

    Google Scholar 

  2. W. M. H. Sachtler: Rev. Sci. Eng.,14, 193 (1973)

    Google Scholar 

  3. H. Shimizu, R. Christmann, G. Ertl: J. Catal.,61, 412 (1980)

    Google Scholar 

  4. S. Galvagno, J. Schwank, G. Parravano, F. Garbassi, A. Marzi, G. R. Tauszik: J. Catal.,69, 283 (1981)

    Google Scholar 

  5. I. Bassi, F. Garbassi, G. Vlaic, A. Marzi, G. R. Tauszik G. Cocco, S. Galvagno, G. Parravano: J. Catal.,64, 405 (1980)

    Google Scholar 

  6. B. J. Linsen: Physical and Chemical Aspects of Adsorbents and Catalysts. Academic Press, London 1970

    Google Scholar 

  7. J. Schwank, G. Parravano, H. L. Gruber: J. Catal.,61, 19 (1980)

    Google Scholar 

  8. S. Galvagno, J. Schwank, G. Parravano: J. Catal.,61, 223 (1980)

    Google Scholar 

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Viniegra, M., Asomoza, M. & Gòmez, R. Reduction profiles of supported Ru, Au and Ru−Au. React Kinet Catal Lett 28, 389–394 (1985). https://doi.org/10.1007/BF02062970

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  • DOI: https://doi.org/10.1007/BF02062970

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