INFINOA 26585
INSTITUTO DE FISICA DEL NOROESTE ARGENTINO
Unidad Ejecutora - UE
artículos
Título:
Influence of temperature on liquid - liquid equilibrium of methanol + toluene + hexane ternary system at atmospheric pressure
Autor/es:
GERALDINE VARAS; ALICIA MARTA CASES; JONATAN HERNAN VELIZ; MONICA BEATRIZ GRAMAJO
Revista:
JOURNAL OF SOLUTION CHEMISTRY
Editorial:
SPRINGER/PLENUM PUBLISHERS
Referencias:
Lugar: New York; Año: 2018 vol. 47 p. 1529 - 1538
ISSN:
0095-9782
Resumen:
Abstract Liquid-liquid equilibrium of methanol + toluene+ hexane ternary system at 278.15,283.15, 288.15 and 293.15 K are reported. The effect of the temperature on liquid-liquidequilibrium is discussed. All chemicals were quantified by gas chromatography using athermal conductivity detector. Experimental data for the ternary system are compared withvalues calculated by the NRTL and UNIQUAC equations. It is found that the UNIQUACequation fitted to the experimental data is more accurate than the NRTL model for thisternary system for all temperatures studied.
