Приказ основних података о документу

dc.creatorMaksin, Danijela
dc.creatorKljajević, Slađana O.
dc.creatorĐolić, Maja
dc.creatorMarković, Jelena P.
dc.creatorEkmeščić, Bojana
dc.creatorOnjia, Antonije
dc.creatorNastasović, Aleksandra
dc.date.accessioned2021-03-10T11:57:41Z
dc.date.available2021-03-10T11:57:41Z
dc.date.issued2012
dc.identifier.issn0367-598X
dc.identifier.urihttp://TechnoRep.tmf.bg.ac.rs/handle/123456789/2245
dc.description.abstractCommercial macroporous poly(4-vinylpyridine-co-divinylbenzene) [P4VPD], known as Reillex-425, was characterized by mercury porosimetry, nitrogen physisorption, Fourier transformed infrared (FTIR) spectroscopy and elemental analysis. Sorption rates of P4VPD for Cu(II), Co(II) and Cr(VI) ions were determined in static non-competitive experiments, at room temperature (298 K). Rapid sorption was observed, especially for Co(II), with half time, t(1/2), of 1.5 min and high experimental maximal capacity, Q(max), of 3.08 mmol g(-1). Four kinetic models (pseudo-first and pseudo-second order model, intraparticle diffusion and Boyd model) were used for analyzing metal sorption by P4VPD. Metal ions sorption is well represented by the pseudo-second-order model, with definite influence of pore and film diffusion on sorption rates.en
dc.publisherSavez hemijskih inženjera, Beograd
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/43009/RS//
dc.rightsopenAccess
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.sourceHemijska industrija
dc.subjectpoly(4-vinylpyridine-co-divinylbenzene) macroporous copolymeren
dc.subjectCu(II), Co(II) and Cr(VI) ions sorptionen
dc.subjectkinetic modelsen
dc.titleKinetic modeling of heavy metal sorption by vinyl pyridine based copolymeren
dc.typearticle
dc.rights.licenseBY-NC-ND
dc.citation.epage804
dc.citation.issue6
dc.citation.other66(6): 795-804
dc.citation.rankM23
dc.citation.spage795
dc.citation.volume66
dc.identifier.doi10.2298/HEMIND121002112M
dc.identifier.fulltexthttp://TechnoRep.tmf.bg.ac.rs/bitstream/id/581/2242.pdf
dc.identifier.scopus2-s2.0-84871700355
dc.identifier.wos000315368700001
dc.type.versionpublishedVersion


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Приказ основних података о документу