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Viskoznosti i indeksi prelamanja binarnih sistema aceton+1-propanol, aceton+1,2-propandiol i aceton+ 1,3-propandiol

dc.creatorŽivković, Emila
dc.creatorKijevčanin, Mirjana
dc.creatorRadović, Ivona
dc.creatorŠerbanović, Slobodan P.
dc.date.accessioned2021-03-10T12:21:08Z
dc.date.available2021-03-10T12:21:08Z
dc.date.issued2014
dc.identifier.issn1451-9372
dc.identifier.urihttp://TechnoRep.tmf.bg.ac.rs/handle/123456789/2613
dc.description.abstractViscosities and refractive indices of three binary systems, acetone+1-propanol, acetone+1,2-propanediol and acetone+1,3-propanediol, were measured at eight temperatures (288.15, 293.15, 298.15, 303.15, 308.15, 313.15, 318.15 and 323.15 K) and at atmospheric pressure. From these data, viscosity deviations and deviations in refractive index were calculated and fitted to the Redlich-Kister equation. The viscosity modelling was done by two types of models: predictive UNIFAC-VISCO and ASOG VISCO and correlative Teja-Rice and McAlister equations. The refractive indices of binary mixtures were predicted by various mixing rules and compared with experimental data.en
dc.description.abstractViskoznosti i indeksi prelamanja tri binarna sistema aceton+1-propanol, aceton +1,2-propandiol i aceton+1,3-propandiol izmereni su na osam temperatura (288,15, 293,15, 298,15, 303,15, 308,15, 313,15, 318,15 i 323,15 K) i na atmosferskom pritisku. Iz izmerenih podataka izračunate su promene viskoznosti i promene indeksa prelamanja koje su korelisane jednačinom Redlich-Kister. Podaci za viskoznost su modelovani pomoću dva tipa modela: prediktivnih UNIFAC-VISCO i ASOG VISCO i korelativnih Teja-Rice i McAlister. Indeksi prelamanja dobijeni predviđanjem različitim pravilima mešanja poređeni su sa eksperimentalnim podacima.sr
dc.publisherAssociation of the Chemical Engineers of Serbia
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172063/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172063/RS//
dc.rightsopenAccess
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.sourceChemical Industry & Chemical Engineering Quarterly
dc.subjectviscosityen
dc.subjectrefractive indexen
dc.subjectexperimental measurementsen
dc.subjectmodellingen
dc.subjectviskoznostsr
dc.subjectindeks prelamanjasr
dc.subjecteksperimentalno merenjesr
dc.subjectmodelovanjesr
dc.titleViscosities and refractive indices of binary systems acetone+1-propanol, acetone+1,2-propanediol and acetone+1,3-propanediolen
dc.titleViskoznosti i indeksi prelamanja binarnih sistema aceton+1-propanol, aceton+1,2-propandiol i aceton+ 1,3-propandiolsr
dc.typearticle
dc.rights.licenseBY-NC-ND
dc.citation.epage455
dc.citation.issue3
dc.citation.other20(3): 441-455
dc.citation.rankM23
dc.citation.spage441
dc.citation.volume20
dc.identifier.doi10.2298/CICEQ130305026Z
dc.identifier.fulltexthttp://TechnoRep.tmf.bg.ac.rs/bitstream/id/9134/1451-93721300026Z.pdf
dc.identifier.rcubconv_1696
dc.identifier.scopus2-s2.0-84919785477
dc.identifier.wos000343922200015
dc.type.versionpublishedVersion


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