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dc.contributor.author
Sima, Sergiu
dc.contributor.author
Milanesio, Juan Manuel
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Ramello, Juan Ignacio
dc.contributor.author
Cismondi Duarte, Martín
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Secuianu, Catinca
dc.contributor.author
Feroiu, Viorel
dc.contributor.author
Geană, Dan
dc.date.available
2019-06-07T19:29:26Z
dc.date.issued
2016-02-22
dc.identifier.citation
Sima, Sergiu; Milanesio, Juan Manuel; Ramello, Juan Ignacio; Cismondi Duarte, Martín; Secuianu, Catinca; et al.; The effect of the naphthenic ring on the VLE of (carbon dioxide + alkane) mixtures; Academic Press Ltd - Elsevier Science Ltd; Journal of Chemical Thermodynamics; 93; 22-2-2016; 374-385
dc.identifier.issn
0021-9614
dc.identifier.uri
http://hdl.handle.net/11336/77800
dc.description.abstract
Isothermal (vapour + liquid) equilibrium (VLE) data for the binary systems (carbon dioxide + cyclopentane) and (carbon dioxide + cyclohexane) were determined using a (static + analytical) method with phases sampling by rapid online sample injectors (ROLSI) coupled to a gas chromatograph (GC) for analysis. The VLE behaviour for these systems was also analysed based on the PR and RKPR equations of state (EoS) and different available data from the literature, both critical and subcritical. It is clearly shown how CO 2 is more soluble and miscible with normal alkanes than with the corresponding cycloalkanes. Predictions based on the general correlation of available data in wide ranges of conditions suggest the appearance of double retrograde behaviour at least for (CO 2 + cyclohexane) mixtures with very low contents of the hydrocarbon in CO 2 , being this phenomenon very much related to asymmetry of the system. The existence of this phenomenon has not been experimentally confirmed yet for these systems and should be explored.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Academic Press Ltd - Elsevier Science Ltd
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Carbon Dioxide
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Cyclohexane
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Cyclopentane
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Double Retrograde Behaviour
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Rk-Pr Eos
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Vle
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Otras Ingeniería Química
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Ingeniería Química
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INGENIERÍAS Y TECNOLOGÍAS
dc.title
The effect of the naphthenic ring on the VLE of (carbon dioxide + alkane) mixtures
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2019-06-03T19:36:43Z
dc.journal.volume
93
dc.journal.pagination
374-385
dc.journal.pais
Estados Unidos
dc.description.fil
Fil: Sima, Sergiu. Politehnica University of Bucharest; Rumania
dc.description.fil
Fil: Milanesio, Juan Manuel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Bahía Blanca. Planta Piloto de Ingeniería Química (I). Grupo Vinculado al Plapiqui - Investigación y Desarrollo en Tecnología Química; Argentina. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas, Físicas y Naturales; Argentina
dc.description.fil
Fil: Ramello, Juan Ignacio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Bahía Blanca. Planta Piloto de Ingeniería Química (I). Grupo Vinculado al Plapiqui - Investigación y Desarrollo en Tecnología Química; Argentina
dc.description.fil
Fil: Cismondi Duarte, Martín. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Bahía Blanca. Planta Piloto de Ingeniería Química (I). Grupo Vinculado al Plapiqui - Investigación y Desarrollo en Tecnología Química; Argentina
dc.description.fil
Fil: Secuianu, Catinca. Politehnica University of Bucharest; Rumania
dc.description.fil
Fil: Feroiu, Viorel. Politehnica University of Bucharest; Rumania
dc.description.fil
Fil: Geană, Dan. Politehnica University of Bucharest; Rumania
dc.journal.title
Journal of Chemical Thermodynamics
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0021961415002426
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.jct.2015.07.018
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