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The effect of electrochemical oxygen pumping on the rate of CO oxidation on Au electrode-catalyst

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Abstract

The effect of electrochemical pumping of oxygen on the rate of carbon monoxide oxidation on Au electrode-catalyst in a solid oxygen conducting electrolyte cell has been demonstrated. The induced change in the reaction rate at the cathodic polarization of an Au electrode was an order of magnitude higher than the rate of O2− pumping from the reaction zone through the electrolyte. The anodic polarization of the Au electrode (O2− pumping to the reaction zone through the electrolyte) caused purely Faradaic changes in the reaction rate.

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References

  1. M. Stoukides, Ind. Eng. Chem. Res. 27 (1988) 1745.

    Google Scholar 

  2. C.G. Vayenas, S. Bebelis, I.V. Yentekakis, P. Tsiakaras and H. Karasali, Platinum Metals Rev. 34 (1990) 122.

    Google Scholar 

  3. I.V. Yentekakis and C.G. Vayenas, J. Catal. 111 (1988) 170.

    Google Scholar 

  4. N.V. Cant and P.W. Frederickson, J. Catal. 37 (1975) 531.

    Google Scholar 

  5. A.G. Daglish and D.D. Eley,Proc. Int. Congr. Catal., 2nd, 1960, Vol. 2 (1961) 1615.

    Google Scholar 

  6. M. Haruta, N. Yamada, T. Kobayashi and S. Iijima, J. Catal. 115 (1986) 301.

    Google Scholar 

  7. B.C. Nguyen, T.A. Lin and D.M. Mason, J. Electrochem. Soc. 133 (1986) 1807.

    Google Scholar 

  8. B.C. Nguyen, L.M. Rincon-Rubio and D.M. Mason, J. Electrochem. Soc. 133 (1986) 1860.

    Google Scholar 

  9. O.A. Mar'ina, V.A. Sobyanin and V.D. Belyaev, Elektrochimija 26 (1990) 1413 (in russ.).

    Google Scholar 

  10. M.E. Schrader, J. Colloid Interface Sci. 59 (1977) 456.

    Google Scholar 

  11. M.A. Chesters and G.A. Somorjai, Surf. Sci. 52 (1975) 21.

    Google Scholar 

  12. N.B. Bazhutin, G.K. Boreskov and V.I. Savchenko, React. Kinet. Catal. Lett. 10 (1979) 337.

    Google Scholar 

  13. P. Legare, L. Hilaire, M. Sotto and G. Maire, Surf. Sci. 91 (1980) 175.

    Google Scholar 

  14. N.D.S. Canning, D. Outka and R.J. Madix, Surf. Sci. 141 (1984) 245.

    Google Scholar 

  15. M.E. Schrader, Surf. Sci 78 (1978) L227.

    Google Scholar 

  16. C.G. Vayenas, S. Bebelis and S. Ladas, Nature 343 (1990) (6259) 625.

    Google Scholar 

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Authors and Affiliations

  1. Institute of Catalysis, 630090, Novosibirsk, USSR

    O. A. Mar'ina & V. A. Sobyanin

Authors
  1. O. A. Mar'ina
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  2. V. A. Sobyanin
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Mar'ina, O.A., Sobyanin, V.A. The effect of electrochemical oxygen pumping on the rate of CO oxidation on Au electrode-catalyst. Catal Lett 13, 61–69 (1992). https://doi.org/10.1007/BF00770948

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  • DOI: https://doi.org/10.1007/BF00770948

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