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Application of a novel approach to modelling the supercritical extraction kinetics of oil from two sets of chia seeds

2020-02-25Journal article Open access
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dc.contributor.authorVillanueva Bermejo, David
dc.contributor.authorFornari, Tiziana
dc.contributor.authorCalvo, Maria V.
dc.contributor.authorFONTECHA, JAVIER
dc.contributor.authorCoelho, Jose
dc.contributor.authorFilipe, Rui
dc.contributor.authorStateva, Roumiana P.
dc.date.accessioned2020-03-05T12:06:43Z
dc.date.available2020-03-05T12:06:43Z
dc.date.issued2020-02-25
dc.description.abstractThe kinetics of the supercritical fluid extraction of edible and discarded chia seeds was studied and modelled for the first time. The total oil was removed at 45 MPa and 60 degrees C after 240 min. The extraction kinetics was simulated using a dynamic model in gPROMS ModelBuilder environment and the kinetic parameters estimated. Triolein was chosen as a model compound of the chia oil. The agreement between the experimental yields and those calculated by the model was good with deviations in the range (1.2-6.6) %, except at 25 MPa and 60 degrees C (AARD = 9.5%). (C) 2019 The Korean Society of Industrial and Engineering Chemistry.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationVILLANUEVA-BERMEJO, David; [et al] – Application of a novel approach to modelling the supercritical extraction kinetics of oil from two sets of chia seeds. Journal of Industrial and Engineering Chemistry. ISSN 1226-086X. Vol. 82 (2020), pp. 317-323pt_PT
dc.identifier.doi10.1016/j.jiec.2019.10.029pt_PT
dc.identifier.issn1226-086X
dc.identifier.issn1876-794X
dc.identifier.urihttp://hdl.handle.net/10400.21/11201
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherElsevierpt_PT
dc.relationIntegrated Process and Product Design for Sustainable Biorefineries
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dc.subjectChia seed oilpt_PT
dc.subjectSupercritical CO2 extractionpt_PT
dc.subjectPolyunsaturated fatty acids (PUFA)pt_PT
dc.subjectAlpha-Linolenic acid (ALA)pt_PT
dc.subjectExtraction kineticspt_PT
dc.subjectMathematical modellingpt_PT
dc.titleApplication of a novel approach to modelling the supercritical extraction kinetics of oil from two sets of chia seedspt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleIntegrated Process and Product Design for Sustainable Biorefineries
oaire.awardURIinfo:eu-repo/grantAgreement/EC/H2020/778168/EU
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/5876/UID%2FECI%2F04028%2F2013/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/5876/UID%2FQUI%2F00100%2F2013/PT
oaire.citation.endPage323pt_PT
oaire.citation.startPage317pt_PT
oaire.citation.titleJournal of Industrial and Engineering Chemistrypt_PT
oaire.citation.volume82pt_PT
oaire.fundingStreamH2020
oaire.fundingStream5876
oaire.fundingStream5876
person.familyNameVillanueva Bermejo
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person.familyNameCoelho
person.familyNameFilipe
person.givenNameDavid
person.givenNameJAVIER
person.givenNameJose
person.givenNameRui
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project.funder.identifierhttp://doi.org/10.13039/501100008530
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameEuropean Commission
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsembargoedAccesspt_PT
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