Приказ основних података о документу

dc.creatorIvaniš, Gorica
dc.creatorTasić, Aleksandar Ž.
dc.creatorRadović, Ivona
dc.creatorĐorđević, Bojan D.
dc.creatorŠerbanović, Slobodan P.
dc.creatorKijevčanin, Mirjana
dc.date.accessioned2021-03-10T12:51:40Z
dc.date.available2021-03-10T12:51:40Z
dc.date.issued2015
dc.identifier.issn0352-5139
dc.identifier.urihttp://TechnoRep.tmf.bg.ac.rs/handle/123456789/3090
dc.description.abstractIn this work, an apparatus for density measurements in the compressed liquid regions is presented. This installation is based on the use of a DMA HP density measuring cell and a DMA 5000 densimeter (both instruments are products of Anton Paar, Gratz, Austria). Calibration of the DMA HP cell was performed by applying the classical method in which a vacuum, water and n-decane were recommended to be used as calibration fluids. To test the capabilities of the set-up, the densities of n-hexane, toluene and dichloromethane were measured in the temperature interval 288.15 to 413.15 K and the pressure range 0.1-60 MPa. The obtained results were compared with the corresponding values found in the literature. Depending on the literature selected for comparison (the temperature and pressure ranges available), the average absolute percentage deviations were for n-hexane, 0.03-0.10 %; for toluene, 0.04-0.08 % and for dichloromethane, 0.02-0.03 %. A deeper insight into the results of this work showed that most of them were in good agreement with the literature values; higher discrepancies were evidenced in the vicinity of the ends of the temperature and pressure ranges.en
dc.publisherSrpsko hemijsko društvo, Beograd
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172063/RS//
dc.relationFaculty of Technology and Metallurgy, University of Belgrade
dc.rightsopenAccess
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.sourceJournal of the Serbian Chemical Society
dc.subjecthigh pressureen
dc.subjectelevated temperatureen
dc.subjectdensityen
dc.subjectn-hexaneen
dc.subjecttolueneen
dc.subjectdichloromethaneen
dc.titleAn apparatus proposed for density measurements in compressed liquid regions at pressures of 0.1-60 MPa and temperatures of 288.15-413.15 Ken
dc.typearticle
dc.rights.licenseBY-NC-ND
dc.citation.epageS277
dc.citation.issue8
dc.citation.other80(8): 1073-S277
dc.citation.rankM23
dc.citation.spage1073
dc.citation.volume80
dc.identifier.doi10.2298/JSC141127026I
dc.identifier.fulltexthttp://TechnoRep.tmf.bg.ac.rs/bitstream/id/9389/0352-51391500026I.pdf
dc.identifier.scopus2-s2.0-84946087386
dc.identifier.wos000364205200009
dc.type.versionpublishedVersion


Документи

Thumbnail

Овај документ се појављује у следећим колекцијама

Приказ основних података о документу