About: Liquid-Liquid Equilibria in Systems 1-Ethyl-3-methyl-imidazolium Ethylsulfate + C7-Hydrocarbons

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Liquid-liquid equilibrium was determined in three binary systems of 1-ethyl-3-methylimidazolium ethylsulfate (abbr. [emim][C5H2SO4]) towards aliphatic, cyclic and aromatic hydrocarbons. Our measurements show that the highest values of mutual solubilities appear in the system [emim][C5H2SO4] + toluene. The present data were correlated along with literature values by the modified Flory-Huggins equation proposed by de Sousa and Rebelo, and by the molecular-thermodynamic lattice model proposed by Qin and Prausnitz. Both models describe experimental data in the measured systems very well. Good agreement of our data with available literature values was confirmed with an exception of the system of [emim][C5H2SO4] + toluene in which partial discrepancies of our data with those by Meidersma et al. were found. Liquid-liquid equilibrium was determined in three binary systems of 1-ethyl-3-methylimidazolium ethylsulfate (abbr. [emim][C5H2SO4]) towards aliphatic, cyclic and aromatic hydrocarbons. Our measurements show that the highest values of mutual solubilities appear in the system [emim][C5H2SO4] + toluene. The present data were correlated along with literature values by the modified Flory-Huggins equation proposed by de Sousa and Rebelo, and by the molecular-thermodynamic lattice model proposed by Qin and Prausnitz. Both models describe experimental data in the measured systems very well. Good agreement of our data with available literature values was confirmed with an exception of the system of [emim][C5H2SO4] + toluene in which partial discrepancies of our data with those by Meidersma et al. were found. (en)
Title	Liquid-Liquid Equilibria in Systems 1-Ethyl-3-methyl-imidazolium Ethylsulfate + C7-Hydrocarbons Liquid-Liquid Equilibria in Systems 1-Ethyl-3-methyl-imidazolium Ethylsulfate + C7-Hydrocarbons (en)
skos:prefLabel	Liquid-Liquid Equilibria in Systems 1-Ethyl-3-methyl-imidazolium Ethylsulfate + C7-Hydrocarbons Liquid-Liquid Equilibria in Systems 1-Ethyl-3-methyl-imidazolium Ethylsulfate + C7-Hydrocarbons (en)
skos:notation	RIV/67985858:_____/09:00327952!RIV10-AV0-67985858
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(IAA400720710), Z(AV0Z40720504)
http://linked.open...vai/riv/dodaniDat	2010
http://linked.open...aciTvurceVysledku	Wagner, Zdeněk Aim, Karel Bendová, Magdalena
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Ústav chemických procesů AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	323885
http://linked.open...ai/riv/idVysledku	RIV/67985858:_____/09:00327952
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	organic compounds; liquid-liquid equilibrium; binary systems (en)
http://linked.open.../riv/klicoveSlovo	liquid-liquid equilibrium binary systems organic compounds
http://linked.open...ontrolniKodProRIV	[3190B2E31BB1]
http://linked.open...v/mistoKonaniAkce	Santiago de Compostela
http://linked.open...i/riv/mistoVydani	Santiago de Compostela
http://linked.open...i/riv/nazevZdroje	Books of Abstracts
http://linked.open...in/vavai/riv/obor	CF
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Determination of the phase and state behaviour of fluids and fluid mixtures for processes at superambient conditions: molecular-based theory and experiment
http://linked.open...UplatneniVysledku	2009
http://linked.open...iv/tvurceVysledku	Aim, Karel Wagner, Zdeněk Bendová, Magdalena
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2009-06-27 (xsd:date)
http://linked.open...n/vavai/riv/zamer	Investigation of multiphase reacting systems for the design of processes important in synthesis and preparation of novel materials, in energy production and in environmental protection
number of pages	2 (xsd:int)
http://purl.org/ne...btex#hasPublisher	University of Santiago de Compostela
https://schema.org/isbn	978-84-692-2664-3

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