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Russian Journal of Electrochemistry

, Volume 37, Issue 3, pp 287–293 | Cite as

Comparative Study of Methods Used for the Determination of Electroconductivity of Ion-Exchange Membranes

  • L. V. Karpenko
  • O. A. Demina
  • G. A. Dvorkina
  • S. B. Parshikov
  • C. Larchet
  • B. Auclair
  • N. P. Berezina
Article

Abstract

The difference, differential-difference, and mercury-contact ac methods used for determining electroconductivity of ion-exchange membranes of various types in NaCl solutions are analyzed on the basis of the concentration dependence of their electroresistance. The sources of errors in the membrane electroresistivity measurements are analyzed. For each method, sodium chloride concentrations at which the error does not exceed 5% are determined.

Keywords

Sodium Chloride Physical Chemistry Sodium Chloride Concentration Dependence 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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REFERENCES

  1. 1.
    Gnusin, N.P., Demina, O.A., Berezina, N.P., and Meshechkov, A.I., Elektrokhimiya, 1988, vol. 24, p. 364.Google Scholar
  2. 2.
    Gnusin, N.P. and Berezina, N.P., Zh. Fiz. Khim., 1995, vol. 69, p. 2129.Google Scholar
  3. 3.
    Gnusin, N.P., Kononenko, N.A., and Parshikov, S.B., Elektrokhimiya, 1994, vol. 30, p. 35.Google Scholar
  4. 4.
    Gnusin, N.P., Elektrokhimiya, 1996, vol. 32, p. 420.Google Scholar
  5. 5.
    Belaid, N.N., Ngom, B., Dammak, L., et al., Eur. Polym. J., 1999, vol. 35, p. 879.Google Scholar
  6. 6.
    Gnusin, N.P., Berezina, N.P., Demina, O.A., and Kononenko, N.A., Elektrokhimiya, 1996, vol. 32, p. 173.Google Scholar
  7. 7.
    Ionitovye membrany, granulyaty, poroshki: Katalog (Ion-Exchange Membranes, Granulated Substances, and Powders: A Catalogue), Moscow: NIITEKhim, 1977.Google Scholar
  8. 8.
    Neosepta: Ion-Exchange Membranes, Tokuyama Soda, 1989.Google Scholar
  9. 9.
    Selemion: Ion-Exchange Membranes, Tokyo: Asahi Glass, 1984.Google Scholar
  10. 10.
    Larchet, C., Kitari, T., and Auclair, B., Elektrokhimiya, 1996, vol. 32, p. 219.Google Scholar
  11. 11.
    Elattar, A., Elmidaoui, A., Pismenskaia, N., et al., J. Membr. Sci., 1998, vol. 143, p. 249.Google Scholar
  12. 12.
    Neubrand, W. and Eigenberger, G., Abstracts of Papers, Third Int. Symp. Euromembrane '97, Univ. Twente (The Netherlands), 1997, p. 194.Google Scholar
  13. 13.
    Bobreshova, O.V., Kulintsov, P.I., Murugova, T.N., et al., Teor. Prakt. Sorbtsionnykh Protsessov, 1983, vol. 16, p. 79.Google Scholar
  14. 14.
    Zabolotskii, V.I., Dvorkina, G.A., and Gnusin, N.P., Izv. Sev.-Kavk. Nauchn. Tsentra Vyssh. Shk., Ser. Estestv. Nauki, 1987, vol. 57, p. 64.Google Scholar
  15. 15.
    Belaid, N.N., Dammak, L., Ngom, B., et al., Eur. Polym. J., 1998, vol. 34, p. 564.Google Scholar
  16. 16.
    Parchikov, S., These de Doctorat de l'Universite Paris Val De Merne (Paris XII), 1998.Google Scholar
  17. 17.
    Shaposhnik, V.A., Kinetika elektrodializa (The Electrodialysis Kinetics), Voronezh: Voronezh. Gos. Univ., 1989.Google Scholar
  18. 18.
    Dvorkina, G.A., Meshechkov, A.I., Gnusin, N.P., and Zabolotskii, V.I., Elektrokhimiya, 1984, vol. 20, p. 85.Google Scholar
  19. 19.
    Meshechkov, A.I., Demina, O.A., and Gnusin, N.P., Elektrokhimiya, 1987, vol. 23, p. 1452.Google Scholar
  20. 20.
    Zabolotskii, V.I., Berezina, N.P., Kononenko, N.A., et al., Zh. Prikl. Khim., 1997, vol. 70, p. 1619.Google Scholar
  21. 21.
    Saldadze, K.M., Pashkov, A.B., and Titov, V.S., Ionoobmennye vysokomolekulyarnye soedineniya (High-Molecular Ion-Exchange Compounds), Moscow: Goskhimizdat, 1960.Google Scholar
  22. 22.
    Doriomedoff, M., Hautire-Cristofinéi, F., Surville, R., et al., J. Chem. Phys., 1971, vol. 68, p. 1056.Google Scholar
  23. 23.
    Selivanov, M.N., Fridman, A.E., and Kudryashova, Zh.F., Kachestvo izmerenii: Metrologicheskaya spravochnaya kniga (Quality of Measurements: A Metrological Reference Book), Leningrad: Lenizdat, 1987.Google Scholar
  24. 24.
    Kharakteristiki pogreshnosti rezul'tatov kolichestvennogo analiza: Algoritmy otsenivaniya (Algorithms for Estimating Errors of Quantitative Analyses), MI 2336-95, Yekaterinburg, 1995.Google Scholar
  25. 25.
    Zabolotsky, V.I., Dyomina, O.A., Berezina, N.P., et al., in Proc. Int. Conf. on Membrane Science and Technology (ICMST'98), China, Beijin, 1998, p. 218.Google Scholar
  26. 26.
    Dvorkina, G.A., Cand. Sci. (Chem.) Dissertation, Krasnodar: Kuban State Univ., 1988.Google Scholar

Copyright information

© MAIK “Nauka/Interperiodica” 2001

Authors and Affiliations

  • L. V. Karpenko
    • 1
  • O. A. Demina
    • 1
  • G. A. Dvorkina
    • 1
  • S. B. Parshikov
    • 1
  • C. Larchet
    • 2
  • B. Auclair
    • 2
  • N. P. Berezina
    • 1
  1. 1.Kuban State UniversityKrasnodarRussia
  2. 2.Laboratoire des Matériaux Echangeurs d'IonsUniversité Paris XIICreteilFrance

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