Application of the UMR-PRU model to multicomponent systems: Prediction of the phase behavior of synthetic natural gas and oil systems

Louli, V; Boukouvalas, C; Voutsas, E; Magoulas, K; Tassios, D

dc.contributor.author	Louli, V	en
dc.contributor.author	Boukouvalas, C	en
dc.contributor.author	Voutsas, E	en
dc.contributor.author	Magoulas, K	en
dc.contributor.author	Tassios, D	en
dc.date.accessioned	2014-03-01T01:25:56Z
dc.date.available	2014-03-01T01:25:56Z
dc.date.issued	2007	en
dc.identifier.issn	0378-3812	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/17827
dc.subject	Cubic equation of state	en
dc.subject	EoS/GE model	en
dc.subject	Natural gas	en
dc.subject	Oil mixture	en
dc.subject	UNIFAC	en
dc.subject	Universal mixing rule	en
dc.subject.classification	Thermodynamics	en
dc.subject.classification	Chemistry, Physical	en
dc.subject.classification	Engineering, Chemical	en
dc.subject.other	Equations of state	en
dc.subject.other	Mathematical models	en
dc.subject.other	Mixing	en
dc.subject.other	Parameter estimation	en
dc.subject.other	Cubic equation of state	en
dc.subject.other	Oil mixture	en
dc.subject.other	Universal mixing rule	en
dc.subject.other	Natural gas	en
dc.subject.other	Equations of state	en
dc.subject.other	Mathematical models	en
dc.subject.other	Mixing	en
dc.subject.other	Natural gas	en
dc.subject.other	Parameter estimation	en
dc.title	Application of the UMR-PRU model to multicomponent systems: Prediction of the phase behavior of synthetic natural gas and oil systems	en
heal.type	journalArticle	en
heal.identifier.primary	10.1016/j.fluid.2007.07.025	en
heal.identifier.secondary	http://dx.doi.org/10.1016/j.fluid.2007.07.025	en
heal.language	English	en
heal.publicationDate	2007	en
heal.abstract	The applicability of the recently developed UMR-PRU EoS/G(E) model is extended in this work by evaluating new gas containing UNIFAC group interaction parameters. Satisfactory prediction of various types of VLE data (dew and bubble point pressures, equilibrium ratios, liquid drop out, etc.) of multi-component systems, including gas condensates and oil mixtures, is obtained, and it is comparable or better than that of the other two EoS/GE models considered, the LCVM and the PSRK. It is concluded that the UMR-PRU model is a powerful tool for phase equilibrium predictions in mixtures of interest to the gas and oil industry. (C) 2007 Elsevier B.V. All rights reserved.	en
heal.publisher	ELSEVIER SCIENCE BV	en
heal.journalName	Fluid Phase Equilibria	en
dc.identifier.doi	10.1016/j.fluid.2007.07.025	en
dc.identifier.isi	ISI:000251194400049	en
dc.identifier.volume	261	en
dc.identifier.issue	1-2	en
dc.identifier.spage	351	en
dc.identifier.epage	358	en