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Solution thermodynamics, statistical foundations

The statistical thermodynamic approach of Pitzer (14), involving specific interaction terms on the basis of the kinetic core effect, has provided coefficients which are a function of the ionic strength. The coefficients, as the stoichiometric association constants in our ion-pairing model, are obtained empirically in simple solutions and are then used to predict the activity coefficients in complex solutions. The Pitzer approach uses, however, a first term akin to the Debye-Huckel one to represent nonspecific effects at all concentrations. This weakens somewhat its theoretical foundation. [Pg.566]


See other pages where Solution thermodynamics, statistical foundations is mentioned: [Pg.120]    [Pg.440]    [Pg.173]    [Pg.254]    [Pg.9]    [Pg.440]    [Pg.119]    [Pg.66]    [Pg.6]    [Pg.493]    [Pg.577]    [Pg.71]    [Pg.36]   
See also in sourсe #XX -- [ Pg.120 , Pg.121 , Pg.122 , Pg.123 , Pg.124 ]




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