Abstract
The effect of thermal treatment on the conductivity, diffusion permeability, and structure of MK-40 sulfocationite membrane is studied in the neutral, alkaline, and acidic media. Based on the experimental concentration dependences of membrane conductivity, within the extended three-wire model of conduction, the fractions of current passing through different conduction channels of membrane and the structural parameters, which characterize the volume fractions of conducting phases and their mutual orientation against the electric current, are calculated. It is found that the thermal treatment changes the mechanism of current flow in the membrane due to the reorganization of transport channels structure leading to a considerable increase in the moisture content due to an increase in the polymer macroporosity. The information on the variation of structure of transport channels in the membrane after the thermochemical treatment was obtained by the analysis of model parameters and supported by the data of independent study of its diffusion permeability and the morphology of surface and cross-section of swollen samples by the method of scanning electron microscopy.
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Smagin, V.U., Zhurov, N.N., Yaroshevsky, D.A., and Yevdokimov, O.V., Desalination, 1983, vol. 46, p. 253.
Pevnitskaya, M.V., Elektrokhimiya, 1992, vol. 28, no. 11, p. 1708.
Kusavsky, A.M. and Shulika, V.P., Desalination, 1983, vol. 46, p. 203.
Shaposhnik, V.A., Reshetnikova, A.K., and Klyuchnikov, V.R., Elektrokhimiya, 1985, vol. 21, no. 12, p. 1683.
Urusov, K.Kh., Fedotov, N.A., and Astaf’eva, V.I., Ionoobmennye membrany v elektrodialize (Ion-Exchange Membranes in Electrodyalisys), Leningrad: Khimiya, 1970, p. 75.
Kneifel, K. and Hati’enbach, K., Desalination, 1980, vol. 34, p. 77.
Onuki, K., Hwang, G.-J., and Arifal, Shimizu S., J. Membr. Sci., 2001, vol. 192, p. Ð. 193.
Wodzki, R., Narebska, A., and Ceynowa, J., Angew. Makromol. Chem., 1982, vol. 106, no. 1885, p. 23.
Grebenyuk, V.D. and Gudrit, T.D., Kolloidn. Zh., 1987, vol. 49, no. 2, p. 336.
Akberova, E.M., Kondensirovannye Sredy i Mezhfaznye Granitsy, 2014, vol. 16, no. 2, p. 147.
Shaposhnik, V.A. and Zolotareva, R.I., Elektrokhimiya, 1979, vol. 15, no. 10, p. 1545.
Greben’, V.P., Drachev, G.Yu., and Kovarskii, N.Ya., Elektrokhimiya, 1989, vol. 25, no. 4, p. 488.
De Barros, Machado, M. and Santiago, V.M.J., Electrodialysis and Water Reuse. Novel Approaches, Berlin: Springer, 2014, p. Ð. 86.
Bejerano, T., Forgacs, Ch., and Rabinowitz, J., Desalination, 1967, vol. 3, p. 129.
Leitz, F.B., Accomazzo, M.A., and Mcrae, W.A., Desalination, 1974, vol. 14, p. 33.
McRae, W.A., Glass, W., Leitz, F.B., Clarke, J.T., and Alexander, S.S., Desalination, 1968, vol. 4, no. 2, p. 236.
Shaposhnik, V.A., Vasil’eva, V.I., and Reshetnikova, E.V., Russ. J. Electrochem., 2000, vol. 36, p. 773.
Shaposhnik, V.A., Vasil’eva, V.I., Ugryumov, R.B., and Kozhevnikov, M.S., Russ. J. Electrochem., 2006, vol. 42, p. Ð. 531.
Gnusin, N.P. and Grebenyuk, V.D., Elektrokhimiya granulirovannykh ionitov (Electrochemistry of Granulated Ionites), Kiev: Naukova dumka, 1972.
Berezina, N.P., Ivina, O.P., and Rubinina, D.V., Diagnostika ionoobmennykh membran posle real’nogo elektrodializa (Diagnostics of Ion Exchange Membranes after Real Electrodialysis), Krasnodar: Kuban Gos. Univ., 1990.
Dammak, L., Larchet, Ch., and Grande, D., Sep. Purif. Technol., 2009, vol. 69, p. 43.
Pis’menskaya, N.D., Nikonenko, V.V., Mel’nik, N.A., Shevtsova, K.A., Dammak, L., and Larchet, C., Membrany Membr. Tekhnol., 2011, vol. 1, no. 3, p. 201.
Zabolotskii, V.I., Bugakov, V.V., Sharafan, M.V., and Chermit, R.Kh., Russ. J. Electrochem., 2012, vol. 48, p. 650.
Zabolotskii, V.I., Chermit, R.Kh., and Sharafan, M.V., Russ. J. Electrochem., 2014, vol. 50, p. 38.
Gnusin, N.P., Annikova, L.A., Demina, O.A., and Berezina, N.P., Sorbts. Khromatograf. Protsessy, 2007, vol. 7, p. 746.
Gnusin, N.P., Demina, O.A., and Annikova, L.A., Russ. J. Electrochem., 2009, vol. 45, p. Ð. 490.
Gnusin, N.P., Berezina, N.P., Demina, O.A., and Ivina, O.P., Zh. Fiz. Khim., 1994, vol. 68, no. 3, p. 565.
Berezina, N.P., Kononenko, N.A., Demina, O.A., and Gnusin, N.P., Polymer Science, Series A. Polymer Physics, 2004, vol. 46, p. 1071.
Lichtenecker, K. and Rother, K., Physik. Zeitschr., 1931, vol. 32, p. 255.
Gnusin, N.P. and Berezina, N.P., Zh. Fiz. Khim., 1995, vol. 69, p. 2129.
Gnusin, N.P. and Meshechkov, A.I., Elektrokhimiya, 1980, vol. 16, p. 552.
Demina, O.A., Kononenko, N.A., and Falina, I.V., Membrany Membr. Tekhnol., 2014, vol. 4, no. 2, p. 83.
Kononenko, N.A., Berezina, N.P., Vol’fkovich, Yu.M., Shkol’nikov, E.I., and Blinov, I.A., Zh. Prikl. Khim., 1985, vol. 58, no. 10, p. 2199.
Berezina, N.P., Kononenko, N.A., Dyomina, O.A., and Gnusin, N.P., Adv. Colloid Interface Sci. 2008, vol. 139, p. 3.
GOST (State Standard) 10899-75: Ionites. Procedure of determination of resistance of ion exchange membranes against chemical media, 1978.
Shaposhnik, V.A., Emel’yanov, D.E., and Drobysheva, I.V., Kolloidn. Zh., 1984, vol. 46, no. 4, p. 820.
Gnusin, N.P., Demina, O.A., Meshechkov, A.I., and Tur’yan, I.Ya., Elektrokhimiya, 1985, vol. 21, no. 11, p. 1525.
Isaev, N.I. and Shaposhnik, V.A., Zavod. Lab., 1965, vol. 31, no. 10, p. 1213.
Badessa, T.S. and Shaposhnik, V.A., Kondensirovannye Sredy i Mezhfaznye Granitsy, 2014, vol. 16, no. 2, p. 129.
Berezina, N.P., Kononenko, N.A., Dvorkina, G.A, and Shel’deshov, N.V., Fiziko-khimicheskie svoistva ionoobmennykh materialov (Physicochemical Properties of Ion Exchange Materials), Krasnodar: Kuban. Gos. Univ., 1999.
Goldstein, J., Newbury, D.E., Echlin, P., Joy, D., Fiori, C., and Lifshin, E. Scanning Electron Microscopy and X-ray Microanalysis, New York: Plenum, 1981.
Sirota, E.A., Kranina, N.A., Vasil’eva, V.I., Malykhin, M.D., and Selemenev, V.F., Vestn. VGU. Ser.: Khimiya. Biologiya. Farmatsiya, 2011, no. 2, p. 53.
Vasil’eva, V.I., Kranina, N.A., Malykhin, M.D., Akberova, E.M., and Zhil’tsova, A.V., J. Surface Investigation. X-ray, Synchrotron and Neutron Techniques, 2013, vol. 7, no. 1, p. 144.
Vasil’eva, V.I., Akberova, E.M., Zhil’tsova, A.V., Chernykh, E.I., Sirota, E.A., and Agapov, B.L., J. Surface Investigation. X-ray, Synchrotron and Neutron Techniques, 2013, vol. 7, no. 5, p. 833.
Vasil’eva, V.I., Akberova, E.M., Shaposhnik, V.A., and Malykhin, M.D., Russ. J. Electrochem., 2014, vol. 50, p. 789.
Vasil’eva, V.I., Pis’menskaya, N.D., Akberova, E.M., and Nebavskaya, K.A., Zh. Fiz. Khim., 2014, vol. 88, no. 8, p. 1114.
Akberova, E.M. and Malykhin, M.D., Sorbts. Khromatograf. Protsessy, 2014, vol. 14, no. 2, p. 232.
Gnusin, N.P., Berezina, N.P., Demina, O.A., and Kononenko, N.A., Russ. J. Electrochem., 1996, vol. 32, p. 154.
Henry, J.L. and Garton, A. Am. Chem. Soc., Polymer Preprints, Division of Polymer Chemistry, 1989, vol. 30, no 1, p. 183.
Vasil’eva, V.I., Zhil’tsova, A.V., Akberova, E.M., and Fataeva, A.I., Kondensirovannye Sredy Mezhfaznye Granitsy, 2014, vol. 16, no. 3, p. 257.
Knyaginicheva, E.V., Belashova, E.D., Sarapulova, V.V., and Pis’menskaya, N.D., Kondensirovannye Sredy i Mezhfaznye Granitsy, 2014, vol. 16, no. 3, p. 282.
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Original Russian Text © V.I. Vasil’eva, E.M. Akberova, O.A. Demina, N.A. Kononenko, M.D. Malykhin, 2015, published in Elektrokhimiya, 2015, Vol. 51, No. 7, pp. 711–721.
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Vasil’eva, V.I., Akberova, E.M., Demina, O.A. et al. Effect of thermochemical treatment on conductivity and mechanism of current flow in MK-40 sulfocationite membrane. Russ J Electrochem 51, 627–637 (2015). https://doi.org/10.1134/S1023193515070101
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DOI: https://doi.org/10.1134/S1023193515070101