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dc.contributor.authorDistler P.
dc.contributor.authorŠtamberg K.
dc.contributor.authorJohn J.
dc.contributor.authorHarwood L.M.
dc.contributor.authorLewis F.W.
dc.date.accessioned2020-02-20T16:15:41Z
dc.date.available2020-02-20T16:15:41Z
dc.date.issued2020
dc.identifierV3S-333406
dc.identifier.citationDISTLER, P., et al. Thermodynamic Parameters of Am(III), Cm(III) and Eu(III) Extraction by CyMe4-BTPhen in Cyclohexanone from HNO3 Solutions. The Journal of Chemical Thermodynamics. 2020, 2020(141), ISSN 0021-9614. DOI 10.1016/j.jct.2019.105955.
dc.identifier.issn0021-9614 (print)
dc.identifier.issn1096-3626 (online)
dc.identifier.urihttp://hdl.handle.net/10467/86909
dc.description.abstractThe thermodynamic parameters of the extraction system consisting of CyMe4-BTPhen dissolved in cyclohexanone and Am(III), Cm(III) and Eu(III) in HNO3 in the aqueous phase have been determined. Kinetic extraction experiments were carried out under various temperatures (15 – 45 °C) and the corresponding over-all mass transfer coefficients were used for the calculation of apparent activation energy and frequency factor values. The values of reaction enthalpy and entropy were also calculated using the distribution coefficients resulting from the experiments mentioned above. Based on the calculated data, the rate-controlling processes and the exothermic character of the studied extractions were determined.eng
dc.format.mimetypeapplication/pdf
dc.language.isoeng
dc.publisherElsevier Ltd
dc.relation.ispartofThe Journal of Chemical Thermodynamics
dc.relation.urihttps://www.sciencedirect.com/science/article/pii/S0021961419304598?via%3Dihub
dc.rightsCreative Commons Attribution-NonCommercial-NoDerivs (CC BY-NC-ND) 4.0
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subjectliquid-liquid extractioneng
dc.subjectCyMe4-BTPheneng
dc.subjectAm(III)eng
dc.subjectCm(III)eng
dc.subjectEu(III)eng
dc.subjectactivation energyeng
dc.subjectenthalpyeng
dc.subjectentropyeng
dc.titleThermodynamic Parameters of Am(III), Cm(III) and Eu(III) Extraction by CyMe4-BTPhen in Cyclohexanone from HNO3 Solutionseng
dc.typečlánek v časopisecze
dc.typejournal articleeng
dc.identifier.doi10.1016/j.jct.2019.105955
dc.relation.projectidinfo:eu-repo/grantAgreement/EC/OPVVV/CZ.02.1.01%2F0.0%2F0.0%2F16_019%2F0000778/CZ/Center for advanced applied sciences/CAAS
dc.rights.accessembargoedAccess
dc.date.embargoEndDate2021-09-18
dc.identifier.wos000499062100025
dc.type.statusPeer-reviewed
dc.type.versionacceptedVersion
dc.identifier.scopus2-s2.0-85072866035


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Except where otherwise noted, this item's license is described as Creative Commons Attribution-NonCommercial-NoDerivs (CC BY-NC-ND) 4.0