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dc.contributor.author
Pereda, Selva
dc.contributor.author
Raeissi, Sona
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Andreatta, Alfonsina Ester
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Bottini, Susana Beatriz
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Kroon, Maaike
dc.contributor.author
Peters, Cor J.
dc.date.available
2017-10-12T19:13:53Z
dc.date.issued
2015-10
dc.identifier.citation
Pereda, Selva; Raeissi, Sona; Andreatta, Alfonsina Ester; Bottini, Susana Beatriz; Kroon, Maaike; et al.; Modeling gas solubilities in imidazolium based ionic liquids with the [Tf2N] anion using the GC-EoS; Elsevier Science; Fluid Phase Equilibria; 409; 10-2015; 408-416
dc.identifier.issn
0378-3812
dc.identifier.uri
http://hdl.handle.net/11336/26490
dc.description.abstract
The group contribution equation of state (GC-EoS) is extended to model gas solubilities in the homologous 1-alkyl-3-methylimidazolium bis(trifluoromethyl-sulfonyl) imide family. The gases considered in this work are CO2, CO, H2, CH4, and C2H6. The model parameters were estimated on the basis of 1400 experimental data points in the temperature range of 278-460 K and pressures up to 160 bars. A correlation is also presented to calculate the critical diameter, a characteristic parameter of the GC-EoS repulsive term, as a function of the ionic liquid molar volume. Density data is most often available for ionic liquids; hence, the correlation provides a predictive method for ionic liquids not included in the parameterization process. The new parameters were then used to predict the phase behavior of binary mixtures containing different solutes (including C3H8, C4H10, and C6H14) and ionic liquids with different chain lengths than those used in the parameterization process.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier Science
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
1-Alkyl-3-Methylimidazolium Bis(Trifluoromethyl-Sulfonyl)Amide
dc.subject
1-Alkyl-3-Methylimidazolium Bis(Trifluoromethyl-Sulfonyl)Imide
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Alkane
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Co
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Co2
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Equation of State
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Gc-Eos
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Group Contribution
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H2
dc.subject.classification
Otras Ingeniería Química
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Ingeniería Química
dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS
dc.title
Modeling gas solubilities in imidazolium based ionic liquids with the [Tf2N] anion using the GC-EoS
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2017-10-09T15:33:47Z
dc.journal.volume
409
dc.journal.pagination
408-416
dc.journal.pais
Países Bajos
dc.journal.ciudad
Amsterdam
dc.description.fil
Fil: Pereda, Selva. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina
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Fil: Raeissi, Sona. Shiraz University; Irán
dc.description.fil
Fil: Andreatta, Alfonsina Ester. Universidad Nacional de Córdoba; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Bahia Blanca. Planta Piloto de Ingeniería Química (I). Grupo Vinculado al Plapiqui - Investigación y Desarrollo en Tecnología Química; Argentina
dc.description.fil
Fil: Bottini, Susana Beatriz. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Planta Piloto de Ingeniería Química. Universidad Nacional del Sur. Planta Piloto de Ingeniería Química; Argentina
dc.description.fil
Fil: Kroon, Maaike. Eindhoven University of Technologie; Alemania. Technische Universiteit Eindhoven; Alemania
dc.description.fil
Fil: Peters, Cor J.. Technische Universiteit Eindhoven; Alemania. Eindhoven University of Technology; Alemania. The Petroleum Institute. Chemical Engineering Department - Abu Dhabi; Emiratos Arabes Unidos
dc.journal.title
Fluid Phase Equilibria
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0378381215301965
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.fluid.2015.10.037