Приказ основних података о документу

dc.creatorPetkovska, Menka
dc.creatorSeidel-Morgenstern, Andreas
dc.date.accessioned2021-03-10T10:27:39Z
dc.date.available2021-03-10T10:27:39Z
dc.date.issued2005
dc.identifier.issn0098-6445
dc.identifier.urihttp://TechnoRep.tmf.bg.ac.rs/handle/123456789/847
dc.description.abstractA new method to determine adsorption isotherms is suggested. The method is based on analysis of the nonlinear frequency response of a chromatographic column. Due to the fact that higher order frequency response functions (FRTs) are included in the analysis, the method is in particular useful to determine isotherms with more complex shapes, e.g., isotherms possessing inflection points. By theoretical derivation of the first-, second-, and third-order FRFs and their analysis, it is shown that the first, second, and third derivatives of the corresponding adsorption isotherm can be estimated from the low frequency asymptotes. The analysis presented is made for the adsorption of a single component. The description of the chromatographic column is based on the equilibrium-dispersion model. The extension of the method considering the possibility of a finite mass transfer rate in the column is also presented.en
dc.publisherTaylor & Francis Inc, Philadelphia
dc.rightsrestrictedAccess
dc.sourceChemical Engineering Communications
dc.subjectnonlinear frequency responseen
dc.subjecthigher order frequency response functionsen
dc.subjectchromatographic columnen
dc.subjectadsorption isothermsen
dc.subjectinflection pointsen
dc.titleNonlinear frequency response of a chromatographic column. part I: Application to estimation of adsorption isotherms with inflection pointsen
dc.typearticle
dc.rights.licenseARR
dc.citation.epage1333
dc.citation.issue10-12
dc.citation.other192(10-12): 1300-1333
dc.citation.rankM23
dc.citation.spage1300
dc.citation.volume192
dc.identifier.doi10.1080/009864490515865
dc.identifier.scopus2-s2.0-25844454536
dc.identifier.wos000232106000005
dc.type.versionpublishedVersion


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Приказ основних података о документу