Приказ основних података о документу

dc.creatorVuksanovic, Jelena M.
dc.creatorTodorović, Nina
dc.creatorKijevčanin, Mirjana
dc.creatorSerbanovic, Slobodan P.
dc.creatorRadović, Ivona
dc.date.accessioned2019-01-30T17:53:46Z
dc.date.available2019-01-30T17:53:46Z
dc.date.issued2017
dc.identifier.issn0352-5139
dc.identifier.urihttps://cer.ihtm.bg.ac.rs/handle/123456789/2114
dc.description.abstractThe ability of non-toxic and biodegradable deep eutectic solvent (DES) choline chloride + DL-malic acid in mole ratio 1: 1, for the breaking of the azeotropes heptane + methanol and toluene + methanol by means of liquid-liquid extraction was evaluated. Ternary liquid-liquid equilibrium experiments were performed at 298.15 K and at atmospheric pressure. Densities, viscosities and refractive indices of DES + methanol and water + DES systems were experimentally determined over a wide temperature range and at atmospheric pressure. Additionally, the viscosities of DES + glycerol mixture were determined at temperatures up to 363.15 K to check how much the addition of glycerol decreases high viscosities of DES. The results indicate that the addition of small amounts of water or glycerol as a third component significantly decreases the viscosity of the investigated deep eutectic solvent. Based on the selectivity and distribution ratio values, the extraction ability of the investigated deep eutectic solvent, in comparison with the conventionally used solvents, yields promising results. Non-random two-liquid (NRTL) and universal quasichemical (UNIQUAC) models were satisfactorily applied for correlation of experimental phase equilibrium data for two ternary mixtures.en
dc.publisherSerbian Chemical Society
dc.relationResearch Fund of Ministry of Education, Science and Technological Development, Serbia
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.sourceJournal of the Serbian Chemical Society
dc.subjectdeep eutectic solventsen
dc.subjectcholine chlorideen
dc.subjectDL-malic aciden
dc.subjectquantitative C-13-NMR spectroscopyen
dc.subjectliquid-liquid equilibriaen
dc.subjectmodellingen
dc.titleExperimental investigation and modeling of thermophysical and extraction properties of choline chloride plus DL-malic acid based deep eutectic solventen
dc.typearticle
dc.rights.licenseBY-NC-ND
dcterms.abstractВуксановиц, Јелена М.; Тодоровић, Нина; Радовиц, Ивона Р.; Кијевцанин, Мирјана Л. Ј.; Сербановиц, Слободан П.;
dc.citation.volume82
dc.citation.issue11
dc.citation.spage1287
dc.citation.epage1302
dc.citation.other82(11): 1287-1302
dc.citation.rankM23
dc.identifier.doi10.2298/JSC170316054V
dc.identifier.fulltexthttps://cer.ihtm.bg.ac.rs//bitstream/id/8539/2112.pdf
dc.identifier.scopus2-s2.0-85037656199
dc.identifier.wos000417845500007
dc.type.versionpublishedVersion


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Приказ основних података о документу