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Frictional coefficient-11 (evaluation of degree of coupling, efficiency of energy conversion and membrane parameters)

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Summary

Frictional coefficients between membrane matrix and permeants have been evaluated for ThO2/DMF system. The degrees of coupling ′q′ and the maximum value of the efficiencies of electrokinetic energy conversion, νmax, for both the modes of conversion, viz., electro-osmotic flow and streaming potential have been calculated from these coefficients and the results have been found to be in accordance with non-equilibrium thermodynamic theories. The values of frictional coefficients have also been used for characterising the membrane, viz., in determining the equivalent pore radii and the number of pores.

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Authors and Affiliations

  1. Chemistry Department, Gorakhpur University, Gorakhpur, 273001, India

    M. L. Srivastava & S. N. Lal

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  1. M. L. Srivastava
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  2. S. N. Lal
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Srivastava, M.L., Lal, S.N. Frictional coefficient-11 (evaluation of degree of coupling, efficiency of energy conversion and membrane parameters). Colloid & Polymer Sci 257, 427–430 (1979). https://doi.org/10.1007/BF01521580

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  • DOI: https://doi.org/10.1007/BF01521580

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