Determination of the micropore structures of activated carbons by adsorption of various dyestuffs from aqueous solution

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dc.contributor.authorGüzel, F
dc.contributor.authorUzun, I
dc.date.accessioned2024-04-24T17:44:22Z
dc.date.available2024-04-24T17:44:22Z
dc.date.issued2002
dc.departmentDicle Üniversitesien_US
dc.description.abstractIn this study, some activated carbons prepared from sour cherry pits under various conditions were investigated, For comparison purposes, the commercial activated carbons Merck-2514 and Merck-2184 were used. The nitrogen adsorption isotherms at 77 K were used as reference for comparison. while p-nitrophenol, methylene blue, orange-II and victoria blue adsorptions were determined from aqueous solution at 298 K. It was clear from the specific surface area values obtained that the bust activated carbon was obtained by activation for 4 hours following the chemical activation. Its adsorption properties are closer to the levels of the Merck commercial carbons. It was concluded that the characterization of microporous structure, and the testing of the removal of organic impurities from aqueous solution for active carbons having high adsorption ability from the gas phase, can generally be carried out by adsorption of organic solutes whose molecular sizes are smaller than the micropore size (1.5 nm) of the adsorbent.en_US
dc.identifier.endpage377en_US
dc.identifier.issn1010-7614
dc.identifier.issue3en_US
dc.identifier.startpage369en_US
dc.identifier.urihttps://hdl.handle.net/11468/21987
dc.identifier.volume26en_US
dc.identifier.wosWOS:000175756200010
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.language.isoenen_US
dc.publisherScientific Technical Research Council Turkeyen_US
dc.relation.ispartofTurkish Journal of Chemistry
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectActivated Carbonen_US
dc.subjectAnalysis Of Pore Structureen_US
dc.subjectDyestuff Adsorptionen_US
dc.subjectN(2)Adsorptionen_US
dc.titleDetermination of the micropore structures of activated carbons by adsorption of various dyestuffs from aqueous solutionen_US
dc.titleDetermination of the micropore structures of activated carbons by adsorption of various dyestuffs from aqueous solution
dc.typeArticleen_US

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