Please use this identifier to cite or link to this item: http://hdl.handle.net/10316/10440
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dc.contributor.authorTomé, Luciana I. N.-
dc.contributor.authorCarvalho, Pedro J.-
dc.contributor.authorFreire, Mara G.-
dc.contributor.authorMarrucho, Isabel M.-
dc.contributor.authorFonseca, Isabel M. A.-
dc.contributor.authorFerreira, Abel G. M.-
dc.contributor.authorCoutinho, João A. P.-
dc.contributor.authorGardas, Ramesh L.-
dc.date.accessioned2009-07-01T13:24:36Z-
dc.date.available2009-07-01T13:24:36Z-
dc.date.issued2008-08-14-
dc.identifier.citationJournal of Chemical & Engineering Data. 53:8 (2008) 1914-1921en_US
dc.identifier.issn0021-9568-
dc.identifier.urihttp://hdl.handle.net/10316/10440-
dc.description.abstractIn the present work, experimental density measurements are reported along with the derived thermodynamic properties, such as the isothermal compressibility (κT), the isobaric expansivity (αp), and the thermal pressure coefficient (γv) for imidazolium-based ionic liquids (ILs), namely, 1-ethyl-3-methylimidazolium methylsulfate [C2mim][MeSO4], 1-ethyl-3-methylimidazolium ethylsulfate [C2mim][EtSO4], 1,3-diethylimidazolium bis(trifluoromethylsulfonyl)imide [C2eim][Tf2N], and 1-decyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide [C10mim][Tf2N] in the pressure (0.10 < P/MPa < 35.00) and temperature (293.15 < T/K < 393.15) domains. It is shown that experimental densities are in good agreement with the predicted densities obtained by the Gardas and Coutinho method and the correlation using the Tait equation and Sanchez−Lacombe equation of state.en_US
dc.language.isoengen_US
dc.publisherAmerican Chemical Societyen_US
dc.rightsopenAccesseng
dc.titleMeasurements and Correlation of High-Pressure Densities of Imidazolium-Based Ionic Liquidsen_US
dc.typearticleen_US
dc.identifier.doi10.1021/je800316b-
item.fulltextCom Texto completo-
item.grantfulltextopen-
item.languageiso639-1en-
crisitem.author.deptFaculdade de Letras, Universidade de Coimbra-
crisitem.author.deptFaculdade de Ciências e Tecnologia, Universidade de Coimbra-
crisitem.author.deptFaculdade de Ciências e Tecnologia, Universidade de Coimbra-
crisitem.author.parentdeptUniversidade de Coimbra-
crisitem.author.parentdeptUniversidade de Coimbra-
crisitem.author.researchunitResearch Centre in Archaeology, Arts and Cultural Heritage-
crisitem.author.researchunitResearch Center for Chemical Processes and Forest Products-
crisitem.author.researchunitResearch Center for Chemical Processes and Forest Products-
crisitem.author.orcid0000-0003-3749-3542-
crisitem.author.orcid0000-0002-0983-1404-
crisitem.author.orcid0000-0002-8316-200X-
Appears in Collections:FCTUC Eng.Química - Artigos em Revistas Internacionais
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