Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/4726
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dc.contributor.authorNarin, Güler-
dc.contributor.authorYılmaz, Selahattin-
dc.contributor.authorÜlkü, Semra-
dc.date.accessioned2016-06-06T13:12:24Z
dc.date.available2016-06-06T13:12:24Z
dc.date.issued2004-11
dc.identifier.citationNarin, G., Yılmaz, S., and Ülkü, S. (2004). A chromatographic study of carbon monoxide adsorption on a clinoptilolite-containing natural zeolitic material. Chemical Engineering Communications, 191(11), 1525-1538. doi:10.1080/00986440490472643en_US
dc.identifier.issn0098-6445
dc.identifier.issn0098-6445-
dc.identifier.urihttp://doi.org/10.1080/00986440490472643
dc.identifier.urihttp://hdl.handle.net/11147/4726
dc.description.abstractIn this study, the equilibrium and kinetic parameters for CO adsorption on clinoptilolite-rich natural zeolitic material were determined by the concentration pulse chromatography technique. Experiments were carried out at different column temperatures (60-120°C) and interstitial carrier gas velocities (3.1-16.3 cm/s) using a clinoptilolite-rich natural zeolitic material packed column. The equilibrium and kinetic parameters were determined by matching the moments of the experimentally obtained response curves to the parameters in the mathematical model. The Henry's Law constants were found to decrease from 700 to 49 with increasing temperature. The heat of adsorption at low coverage was found to be 50.73 kJ/molK. The contributions from external film, macropore, and micropore diffusion resistances to mass transfer were determined, and the micropore diffusion resistance was found to be the major contributor. The micropore diffusivity as a function of crystal radius (Dc/rc 2) was determined and found to change between 5.72 × 10-4 and 1.34 × 10-2 s-1 in the temperature range studied.en_US
dc.description.sponsorshipTurkish Republic State Planning Organizationen_US
dc.language.isoenen_US
dc.publisherTaylor and Francis Ltd.en_US
dc.relation.ispartofChemical Engineering Communicationsen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectAdsorption equilibriumen_US
dc.subjectCarbon monoxideen_US
dc.subjectClinoptiloliteen_US
dc.subjectDiffusionen_US
dc.subjectGas chromatographyen_US
dc.subjectZeolitesen_US
dc.titleA chromatographic study of carbon monoxide adsorption on a clinoptilolite-containing natural zeolitic materialen_US
dc.typeArticleen_US
dc.authoridTR22592en_US
dc.authoridTR52571
dc.institutionauthorYılmaz, Selahattin-
dc.institutionauthorÜlkü, Semra-
dc.institutionauthorNarin, Güler-
dc.departmentIzmir Institute of Technology. Chemical Engineeringen_US
dc.identifier.volume191en_US
dc.identifier.issue11en_US
dc.identifier.startpage1525en_US
dc.identifier.endpage1538en_US
dc.identifier.wosWOS:000223617900007en_US
dc.identifier.scopus2-s2.0-4444259465en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.doi10.1080/00986440490472643-
dc.relation.doi10.1080/00986440490472643en_US
dc.coverage.doi10.1080/00986440490472643en_US
dc.identifier.scopusqualityQ2-
item.openairetypeArticle-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextWith Fulltext-
item.cerifentitytypePublications-
item.languageiso639-1en-
item.grantfulltextopen-
crisitem.author.dept03.02. Department of Chemical Engineering-
crisitem.author.dept03.02. Department of Chemical Engineering-
Appears in Collections:Chemical Engineering / Kimya Mühendisliği
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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