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Bell, Ian H., Deiters, Ulrich K. ORCID: 0000-0001-7669-5847 and Jager, Andreas (2022). Algorithm to Identify Vapor-Liquid-Liquid Equilibria of Binary Mixtures from Vapor-Liquid Equilibria. Ind. Eng. Chem. Res., 61 (6). S. 2592 - 2600. WASHINGTON: AMER CHEMICAL SOC. ISSN 0888-5885

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Abstract

In this work, we demonstrate that tracing the vapor-liquid equilibria for binary mixtures also includes all the information needed to obtain the three-phase line if one is present. This simple observation serves as a launching point for calculation of the liquid-liquid equilibrium and three-phase equilibria, even when one component is supercritical. We close with the demonstration of the automatic construction of an isothermal pressure-composition figure, a capability enabled by solving for the three-phase state. The scripts in the Supporting Information demonstrate in detail how the method is applied.

Item Type:	Journal Article
Creators:	Creators Email ORCID ORCID Put Code Bell, Ian H. UNSPECIFIED UNSPECIFIED UNSPECIFIED Deiters, Ulrich K. UNSPECIFIED orcid.org/0000-0001-7669-5847 UNSPECIFIED Jager, Andreas UNSPECIFIED UNSPECIFIED UNSPECIFIED
URN:	urn:nbn:de:hbz:38-673901
DOI:	10.1021/acs.iecr.1c04703
Journal or Publication Title:	Ind. Eng. Chem. Res.
Volume:	61
Number:	6
Page Range:	S. 2592 - 2600
Date:	2022
Publisher:	AMER CHEMICAL SOC
Place of Publication:	WASHINGTON
ISSN:	0888-5885
Language:	English
Faculty:	Unspecified
Divisions:	Unspecified
Subjects:	no entry
Uncontrolled Keywords:	Keywords Language EQUATION-OF-STATE; THERMODYNAMIC PROPERTIES; DIFFERENTIAL-EQUATIONS; PHASE; NITROGEN; DIAGRAMS; SYSTEMS; ETHANE; TEMPERATURES; PRESSURES Multiple languages Engineering, Chemical Multiple languages
URI:	http://kups.ub.uni-koeln.de/id/eprint/67390