The Osmotic and Activity Coefficients of Some Sulfonic Acids and their Relationship to Ion Exchange Equilibria

Evaluated activity and osmotic coefficients for aqueous solutions: thirty-six uni-bivalent electrolytes

“…The correlating equations which have been used to date are not capable of giving an adequate representation of what is believed to be reliable experimental data forthefollowing five electrolytes of charge type 1-2: [113] Type of Measurement(s) freezing point• depression [34,99,102], vapor pressure [SI,103], isopiestic [20,104], and electromotive force [34] vapOl• pre:;surc osmometry and isopiestic [16,17] vapor pressure osmometry [17] 1,14-diphenyl tetradecane vapor pressure disulfonic acid, C26H3SS206 osmometry [17] lithium 1,S-diphenyloctane vapor pressure disulfonate~ Li2C:wH24S206 osmometry• [17] We have chosen not to present evaluations for these systems at the present time.…”

The adsorption of aromatic sulphonates at a mercury electrode. Part 1.—Sodium benzene m-disulphonate

“…In (#?a)2/2+ c n-2(-l/pa)"-c r1-~(-/3ae-~)"+z~/c n-'(--l/pae-fY+ n=l)"n-2e-flf + n2/6 (7). f l = 1 when pa >ef (cf.…”

Thermodynamics of interphase equilibrium in system ion exchanger-solution of low molecular weight electrolyte

“…Different compounds modeling AR and BR components have been used namely: low molecular weight electrolytes [11][12][13][14][15][16]; low molecular weight organic electrolytes(monomers) or their mixtures [17][18][19]; slightly cross linked organic polyelectrolytes of the chemical nature identical to that of ion exchange resin under study [20][21][22][23].…”