Deiters, Ulrich K. ORCID: 0000-0001-7669-5847 (2012). The isothermal van't Hoff equation for phase equilibria-A forgotten relation? Fluid Phase Equilib., 336. S. 22 - 28. AMSTERDAM: ELSEVIER SCIENCE BV. ISSN 0378-3812
Full text not available from this repository.Abstract
The extended van't Hoff equations for dilute mixtures relate the differences of initial slopes of phase boundary curves to the phase transition enthalpy or volume of the solvent. While the isobaric van't Hoff equation is frequently used in mixture thermodynamics, its isothermal counterpart has received much less attention. We show that the isothermal van't Hoff equation can be used to interpolate dew point curves in isothermal phase diagrams or to create a model-free consistency test for experimental phase equilibrium data. Furthermore, an expression for the initial curvature of phase boundary curves is derived. (c) 2012 Elsevier B.V. All rights reserved.
Item Type: | Journal Article | ||||||||
Creators: |
|
||||||||
URN: | urn:nbn:de:hbz:38-476497 | ||||||||
DOI: | 10.1016/j.fluid.2012.08.028 | ||||||||
Journal or Publication Title: | Fluid Phase Equilib. | ||||||||
Volume: | 336 | ||||||||
Page Range: | S. 22 - 28 | ||||||||
Date: | 2012 | ||||||||
Publisher: | ELSEVIER SCIENCE BV | ||||||||
Place of Publication: | AMSTERDAM | ||||||||
ISSN: | 0378-3812 | ||||||||
Language: | English | ||||||||
Faculty: | Unspecified | ||||||||
Divisions: | Unspecified | ||||||||
Subjects: | no entry | ||||||||
Uncontrolled Keywords: |
|
||||||||
URI: | http://kups.ub.uni-koeln.de/id/eprint/47649 |
Downloads
Downloads per month over past year
Altmetric
Export
Actions (login required)
View Item |