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Modelling of pure components high pressures densities using CK-SAFT and PC-SAFT equations
dc.creator | Ilić-Pajić, Jovana | |
dc.creator | Stijepović, Mirko | |
dc.creator | Ivaniš, Gorica | |
dc.creator | Radović, Ivona | |
dc.creator | Stajić-Trošić, Jasna | |
dc.creator | Kijevčanin, Mirjana | |
dc.date.accessioned | 2021-03-10T13:52:14Z | |
dc.date.available | 2021-03-10T13:52:14Z | |
dc.date.issued | 2018 | |
dc.identifier.issn | 0352-5139 | |
dc.identifier.uri | http://TechnoRep.tmf.bg.ac.rs/handle/123456789/4022 | |
dc.description.abstract | SAFT equations of state have been widely used for the determination of different thermo-physical and phase equilibria properties. In order to use these equations as predictive models it is necessary to calculate the model parameters. In this work CK-SAFT and PC-SAFT equations of state were applied for the correlation of pure compounds densities in the wide ranges of temperature and pressure (288.15-413.15 K and 0.1-60 MPa, respectively). The calculations of densities for n-hexane, n-heptane, n-octane, toluene, dichloromethane and ethanol, under high pressure conditions, were performed with the new sets of parameters determined in this paper by CK-SAFT and PC-SAFT. Very good agreement between experimental and calculated density values was achieved, having absolute average percentage deviations lower than 0.5 %. | en |
dc.publisher | Srpsko hemijsko društvo, Beograd | |
dc.relation | info:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172063/RS// | |
dc.rights | openAccess | |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/4.0/ | |
dc.source | Journal of the Serbian Chemical Society | |
dc.subject | density | en |
dc.subject | modelling | en |
dc.subject | non-associative compounds | en |
dc.subject | SAFT | en |
dc.subject | CK-SAFT | en |
dc.subject | PC-SAFT | en |
dc.title | Modelling of pure components high pressures densities using CK-SAFT and PC-SAFT equations | en |
dc.type | article | |
dc.rights.license | BY-NC-ND | |
dc.citation.epage | 343 | |
dc.citation.issue | 3 | |
dc.citation.other | 83(3): 331-343 | |
dc.citation.rank | M23 | |
dc.citation.spage | 331 | |
dc.citation.volume | 83 | |
dc.identifier.doi | 10.2298/JSC170613096P | |
dc.identifier.fulltext | http://TechnoRep.tmf.bg.ac.rs/bitstream/id/1769/4019.pdf | |
dc.identifier.scopus | 2-s2.0-85045021731 | |
dc.identifier.wos | 000429093200006 | |
dc.type.version | publishedVersion |