Abstract
A pH sensor-grid assembly is used in a submerged impinging jet cell to measure the interfacial pH during the reduction of dissolved oxygen in well controlled flow conditions. Experiments were performed in a 0.5m K2SO4 solution with and without carbonate ions. In each case a good agreement between experiment and theory is found. In particular it was confirmed that, in the absence of chemical reaction and for a totally mass transport controlled oxygen reduction reaction, stirring has no influence on the interfacial pH.
Similar content being viewed by others
References
L. B. Harris, J. Electrochem. Soc. 120 (1973) 1034.
S. K. Verma and H. Wilman, J. Phys. D: Appl. Phys. 4 (1971) 2051.
H. Dahms and L. M. Croll, J. Electrochem. Soc. 112 (1965) 771.
K. Higashi, H. Fukushima and T. Urakawa, J. Electrochem. Soc. 128 (1981) 2081.
H. J. Engell and P. Forchammer, Corros. Sci. 5 (1965) 475.
G. Philipponneau, Thèse de Docteur Ingénieur, Ecole Centrale des Arts et Manufactures, Paris (1982).
W. Hart, C. Culberson and S. Smith, Corrosion NACE 40 (1984) 609.
A. T. Kuhn and C. Y. Chan, J. Appl. Electrochem 13 (1983) 189.
E. Ovari and A. I. Rotinyan, Sov. Electrochem. 6 (1970) 516.
S. Hessami and C. W. Tobias, AIChE J. 39 (1993) 149.
F. King, C. D. Litke and Y. Tang, J. Electroanal. Chem. 384 (1983) 189.
L. T. Romankiw, Proceedings of the Symposium on `Electrodeposition Technology, Theory and Practice'. (edited by L. T. Romankiw and D. R. Turner), The Electrochemical Society, NJ (1987), 87–17, p. 301.
J. Ji, W. C. Cooper, D. B. Dreisinger and E. Peters, J. Appl. Electrochem. 25 (1995) 642.
H. Deligianni and L. T. Romankiw, IBM J. Res. Develop. 37 (1993) 85.
P. C. Andricacos and L. T. Romankiw, in `Advances in Electrochemical Science and Engineering' vol:3, (edited by H. Gerischer and C. W. Tobias), VCH, Weinheim (1994), pp. 227–322.
V. Bouet, C. Gabrielli, G. Maurin and H. Takenouti, J. Electroanal. Chem. 340 (1992) 325.
C. Arkham, V. Bouet, C. Gabrielli, G. Maurin and H. Perrot, J. Electrochem. Soc. 141 (1994) L103.
F. Baleras, C. Deslouis, B. Tribollet and V. Sobolik, J. Appl. Electrochem. 24 (1994) 676.
D.-T. Chin and C.-H. Tsang, J. Electrochem. Soc. 125 (1978) 1461.
C. Deslouis, O. Gil, B. Tribollet, G. Vlachos and B. Robertson, J. Appl. Electrochem. 22 (1992) 835.
J. Newman, `Electrochemical Systems', 2nd edn., Prentice-Hall, Englewood Cliffs, NJ (1991).
V. Bouet, Thèse de Doctorat, Université Pierre et Marie Curie, Paris (1994).
Y.-H. Li and S. Gregary, Geochim. Cosmochim. Acta 38 (1974) 703.
V. G. Levich, `Physicochemical Hydrodynamics', Prentice-Hall, Englewood Cliffs, NJ (1962).
J. F. Yan, T. V. Nguyen, R. E. White and R. B. Griffin, J. Electrochem. Soc. 140 (1993) 733.
J. F. Yan, R. E. White and R. B. Griffin, ibid 140 (1993) 1275.
J. Newman, Ind. Eng. Chem. 7 (1968) 514.
G. Skirrow, in `Chemical Oceanography', vol.2, 2nd edn., (edited by J. P. Riley and G. Skirrow), Academic Press, New York (1975).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
DESLOUIS , C., FRATEUR , I., MAURIN , G. et al. Interfacial pH measurement during the reduction of dissolved oxygen in a submerged impinging jet cell. Journal of Applied Electrochemistry 27, 482–492 (1997). https://doi.org/10.1023/A:1018430224622
Issue Date:
DOI: https://doi.org/10.1023/A:1018430224622