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dc.contributor.CRUESPUNIVERSIDADE ESTADUAL DE CAMPINASpt_BR
dc.contributor.authorunicampPetenate, Maria Angela de Almeida Meireles-
dc.typeArtigopt_BR
dc.titlePhase behavior of systems consisting of supercritical carbon dioxide and eucalyptus or rosemary essential oilpt_BR
dc.contributor.authorBittencourt Dutra de Sousa, E.M.-
dc.contributor.authorToussaint, V.A.-
dc.contributor.authorShariati, A.-
dc.contributor.authorFlorusse, L.J.-
dc.contributor.authorChiavone-Filho, O.-
dc.contributor.authorMeireles, M.A.A.-
dc.contributor.authorPeters, C.J.-
dc.subjectEquilibrio de fasespt_BR
dc.subjectSolubilidadept_BR
dc.subjectEssências e óleos essenciaispt_BR
dc.subject.otherlanguagePhase equilibriapt_BR
dc.subject.otherlanguageSolubilitypt_BR
dc.subject.otherlanguageEssences and essential oilspt_BR
dc.description.abstractFrom experimental studies in literature, it has been proven that the phase behavior of supercritical carbon dioxide with pure or mixed solvents or solutes may not be simple, and in many cases, a second liquid phase appears. In this work, we considered the phase behavior of supercritical carbon dioxide with two essential oils, namely, eucalyptus oil and rosemary oil. We investigated the phase behavior of each system of CO2 + eucalyptus oil and CO2 + rosemary oil separately, and we observed that both systems form a second liquid phase. We measured the bubble point pressures of both systems for five different concentrations of CO2, and also the three phase line of liquid-liquid-vapor of these systems. Based on the observed upper solution critical points, we concluded that the phase behavior of these two systems is Type-III based on the Scott and Van Konynenburg phase classification.pt_BR
dc.relation.ispartofFluid phase equilibriapt_BR
dc.relation.ispartofabbreviationFluid phase equilib.pt_BR
dc.publisher.cityAmsterdampt_BR
dc.publisher.countryPaíses Baixospt_BR
dc.publisherElsevierpt_BR
dc.date.issued2016-
dc.date.monthofcirculationNov.pt_BR
dc.language.isoengpt_BR
dc.description.volume428pt_BR
dc.description.firstpage32pt_BR
dc.description.lastpage37pt_BR
dc.rightsFechadopt_BR
dc.sourceScopuspt_BR
dc.identifier.issn0378-3812pt_BR
dc.identifier.eissn1879-0224pt_BR
dc.identifier.doi10.1016/j.fluid.2016.06.046pt_BR
dc.identifier.urlhttps://www.sciencedirect.com/science/article/pii/S0378381216303223pt_BR
dc.date.available2020-11-13T19:35:28Z-
dc.date.accessioned2020-11-13T19:35:28Z-
dc.description.provenanceSubmitted by Bruna Maria Campos da Cunha (bcampos@unicamp.br) on 2020-11-13T19:35:28Z No. of bitstreams: 0en
dc.description.provenanceMade available in DSpace on 2020-11-13T19:35:28Z (GMT). No. of bitstreams: 0 Previous issue date: 2016en
dc.identifier.urihttp://repositorio.unicamp.br/jspui/handle/REPOSIP/352332-
dc.contributor.departmentDepartamento de Engenharia de Alimentospt_BR
dc.contributor.unidadeFaculdade de Engenharia de Alimentospt_BR
dc.subject.keywordEucalyptus oilpt_BR
dc.subject.keywordRosemary oilpt_BR
dc.identifier.source2-s2.0-84978829790pt_BR
dc.creator.orcid0000-0003-0310-7375pt_BR
dc.type.formArtigopt_BR
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