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dc.contributor.authorLapeira, Estela
dc.contributor.authorBou-Ali, M. Mounir
dc.contributor.otherGebhardt, M.
dc.contributor.otherTriller, T.
dc.contributor.otherMialdun, Aliaksandr
dc.date.accessioned2022-09-01T13:59:08Z
dc.date.available2022-09-01T13:59:08Z
dc.date.issued2017
dc.identifier.issn1089-7690en
dc.identifier.issn0021-9606en
dc.identifier.otherhttps://katalogoa.mondragon.edu/janium-bin/janium_login_opac.pl?find&ficha_no=128300en
dc.identifier.urihttps://hdl.handle.net/20.500.11984/5654
dc.description.abstractWe report on the measurements of diffusion (D), thermodiffusion (DT), and Soret (ST) coefficients in binary pairs of the ternary system toluene-methanol-cyclohexane using different instrumental techniques: microgravity measurements (SODI/DCMIX2) on the International Space Station, thermogravitational column in combination with sliding symmetric tubes, optical beam deflection, optical digital interferometry, and counter flow cell. The binary systems have large regions where the mixtures are either not miscible or the Soret coefficient is negative. All the coefficients have been measured over a wide composition range with the exception of a miscibility gap. Results from different instruments and literature data are in favorable agreement over a broad composition range. Additionally, we have carefully measured the physical properties and the optical contrast factors (dn/dc) p, T and (dn/dT)p,c. The latter ones were also calculated using the Looyenga equation. The measurements in methanol-cyclohexane mixture revealed a decay of the diffusion coefficient when approaching the miscibility gap. We have interpreted this in the spirit of the pseudospinodal concept.es
dc.language.isoengen
dc.publisherAIP Publishingen
dc.rights© 2017 Author(s)en
dc.subjectdiffusionen
dc.subjectThermodiffusionen
dc.subjectSoret effecten
dc.subjectspinodalen
dc.titleTransport properties of the binary mixtures of the three organic liquids toluene, methanol, and cyclohexaneen
dcterms.accessRightshttp://purl.org/coar/access_right/c_abf2en
dcterms.sourceThe Journal of Chemical Physicsen
local.contributor.groupMecánica de fluidoses
local.description.peerreviewedtrueen
local.identifier.doihttps://doi.org/10.1063/1.4977078en
local.relation.projectIDinfo:eu-repo/grantAgreement/GV/Elkartek 2016/KK-2016-00030/CAPV/Microtecnologías como motor de desarrollo de sistemas ciber-físicos avanzados involucrados en la fábrica inteligente/MICRO4FABen
local.relation.projectIDinfo:eu-repo/grantAgreement/GE/Proyectos de I+D de Excelencia 2014/FIS2014-58950-C2-1-P/ES/Determinación de los coeficientes de difusión molecular, termodifusión y Soret en mezclas ternarias/TERDISOMEZen
local.contributor.otherinstitutionhttps://ror.org/0234wmv40de
local.contributor.otherinstitutionhttps://ror.org/01r9htc13fr
local.source.detailsVol. 146. Nº 9, 2017en
oaire.format.mimetypeapplication/pdf
oaire.file$DSPACE\assetstore
oaire.resourceTypehttp://purl.org/coar/resource_type/c_6501en
oaire.versionhttp://purl.org/coar/version/c_ab4af688f83e57aaen


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