INVESTIGADORES
PASSAMONTI Francisco Javier
artículos
Título:
Equation for the solvent activity correlation in ternary electrolyte solutions
Autor/es:
ANDRÉS RICARDINI; FRANCISCO J. PASSAMONTI; ABEL C. CHIALVO
Revista:
FLUID PHASE EQUILIBRIA
Editorial:
ELSEVIER SCIENCE BV
Referencias:
Lugar: Amsterdam; Año: 2013 vol. 345 p. 23 - 27
ISSN:
0378-3812
Resumen:
An analytical equation is proposed for the dependence on composition of the solvent activity of aqueous ternary electrolyte solutions. This equation was derived taking into account the limiting behaviour that must obey the solvent activity in order to be thermodynamically consistent. The correlation of experimental data corresponding to 23 ternary systems was successfully carried out. The results obtained demonstrate an excellent fitting capability of the proposed equation.
