THERMOCHEMICAL INVESTIGATIONS OF HYDROGEN-BONDED SOLUTIONS .10. DEVELOPMENT OF EXPRESSION FOR PREDICTING EXCESS-ENTHALPIES OF TERNARY-2 ALCOHOL PLUS INERT HYDROCARBON SYSTEMS BASED UPON MOBILE ORDER THEORY

Authors
PANDEY S POWELL JR MCHALE MER KAUPPILA ASM ACREE WE
Citation
S. Pandey et al., THERMOCHEMICAL INVESTIGATIONS OF HYDROGEN-BONDED SOLUTIONS .10. DEVELOPMENT OF EXPRESSION FOR PREDICTING EXCESS-ENTHALPIES OF TERNARY-2 ALCOHOL PLUS INERT HYDROCARBON SYSTEMS BASED UPON MOBILE ORDER THEORY, Fluid phase equilibria, 123(1-2), 1996, pp. 29-38
Citations number
30
Categorie Soggetti
Engineering, Chemical","Chemistry Physical
Journal title
Fluid phase equilibria → ACNP
ISSN journal
03783812
Volume
123
Issue
1-2
Year of publication
1996
Pages
29 - 38
Database
ISI
SICI code
0378-3812(1996)123:1-2<29:TIOHS.>2.0.ZU;2-K
Abstract
The unconventional solution model of mobile order theory, which has pr eviously been shown to provide a very accurate thermodynamic descripti on of anthracene and pyrene solubilities and chemical potentials in bi nary alcohol + alcohol solvent mixtures, is extended to other thermody namic excess functions. An expression is derived for predicting excess molar enthalpies of ternary inert hydrocarbon + two alcohol systems f rom measured binary data. Applications and limitations of the newly de rived predictive expression are assessed using published enthalpy data for 11 ternary alkane + 1-alcohol + 1-alcohol systems.