Role of optimization parameters in the production of nanoporous carbon from mandarin shells by microwave-assisted chemical activation and utilization as dye adsorbent

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dc.contributor.authorKoyuncu, Filiz
dc.contributor.authorGuzel, Fuat
dc.contributor.authorSaygili, Hasan
dc.date.accessioned2024-04-24T16:10:52Z
dc.date.available2024-04-24T16:10:52Z
dc.date.issued2018
dc.departmentDicle Üniversitesien_US
dc.description.abstractIn this study, mandarin (Citrus reticulata) shells (MS) were used as a new precursor material for preparation of nanoporous carbon by chemical activation method with H3PO4 in the presence of microwave radiation. The obtained nanoporous carbon (MNC) was characterized using nitrogen adsorption-desorption isotherms, scanning electron microscopy, powder X-ray diffraction, X-ray photoelectron spectroscopy, Raman spectroscopy, Fourier transform infrared spectroscopy and Boehm titration analysis. When using impregnation ratio of 2.0 at 500 degrees C for 1 h, specific surface area of prepared MNC reached the maximum value, which is 1021 m(2)/g. Pore properties of MNC were strongly influenced by impregnation ratio, activation temperature and activation time. For industrial and environmental applications, MNC was tested towards the removal of basic blue 9 (BB9) and acid yellow 36 (AY36) dyes in aqueous media and compared with other carbon adsorbents. The high sorption capacities were 294 mg/g for BB9 and 417 mg/g for AY36. The results indicate that MNC could be regard as a valuable adsorbent to treatment dye pollutants. (C) 2018 The Society of Powder Technology Japan. Published by Elsevier B.V. and The Society of Powder Technology Japan. All rights reserved.en_US
dc.description.sponsorshipDicle University Scientific Research Projects Unit (DUBAP) [ZGEF.15.004]en_US
dc.description.sponsorshipThis study was financially supported by the Dicle University Scientific Research Projects Unit (DUBAP) under the project number of ZGEF.15.004.en_US
dc.identifier.doi10.1016/j.apt.2018.05.019
dc.identifier.endpage2118en_US
dc.identifier.issn0921-8831
dc.identifier.issn1568-5527
dc.identifier.issue9en_US
dc.identifier.scopus2-s2.0-85048574754
dc.identifier.scopusqualityQ1
dc.identifier.startpage2108en_US
dc.identifier.urihttps://doi.org/10.1016/j.apt.2018.05.019
dc.identifier.urihttps://hdl.handle.net/11468/15160
dc.identifier.volume29en_US
dc.identifier.wosWOS:000437308300016
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.publisherElsevier Science Bven_US
dc.relation.ispartofAdvanced Powder Technology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectMandarin Shellen_US
dc.subjectNanoporous Carbonen_US
dc.subjectMicrowave-Assisted Chemical Activationen_US
dc.subjectCharacterizationen_US
dc.titleRole of optimization parameters in the production of nanoporous carbon from mandarin shells by microwave-assisted chemical activation and utilization as dye adsorbenten_US
dc.titleRole of optimization parameters in the production of nanoporous carbon from mandarin shells by microwave-assisted chemical activation and utilization as dye adsorbent
dc.typeArticleen_US

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