Solubilities at High Dilution of Toluene, Ethylbenzene, 1,2,4-Trimethylbenzene, and Hexane in Di-2-ethylhexyl, Diisoheptyl, and Diisononyl Phthalates

Bourgois, D; Thomas, D; Fanlo, JL; Vanderschuren, J

HERO ID

858403

Reference Type

Journal Article

Year

2006

Language

English

HERO ID 858403
In Press No
Year 2006
Title Solubilities at High Dilution of Toluene, Ethylbenzene, 1,2,4-Trimethylbenzene, and Hexane in Di-2-ethylhexyl, Diisoheptyl, and Diisononyl Phthalates
Authors Bourgois, D; Thomas, D; Fanlo, JL; Vanderschuren, J
Journal Journal of Chemical and Engineering Data
Volume 51
Issue 4
Page Numbers 1212-1215
Abstract Henry's constants of toluene, ethylbenzene (EtB), 1,2,4-trimethylbenzene (TMB), and hexane in di-2-ethylhexyl phthalate (DEHP), diisoheptyl phthalate (DIHP), and diisononyl phthalate (DINP) were determined experimentally applying a dynamic method, at temperatures ranging from (293.15 to 373.15) K and at 1 atm. The logarithms of Henry's constants were fitted as linear functions of the inverse of absolute temperature (thanks to equations similar to the van't Hoff equation). These equilibrium data were predicted with a mean relative deviation of 11 % by the modified UNIFAC thermodynamic model of solution.
Doi 10.1021/je050529h
Wosid WOS:000239001900009
Url <Go to ISI>://CCC:000239001900009
Is Certified Translation No
Dupe Override No
Comments Source: Web of Science WOS:000239001900009
Is Public Yes
Language Text English
Keyword Benzene; Phase equilibria; Solutions; Thermal effects; Thermodynamic properties; Henry's constants; Trimethylbenzene (TMB); Van't Hoff equation; Toluene
Is Qa No