Apricot stone activated carbons adsorption of cyanide as revealed from computational chemistry analysis and experimental study

Basit Öğe Kaydı
dc.authoridÖnal, Yunus/0000-0001-6342-6816
dc.authoridDepci, Tolga/0000-0001-9562-8068
dc.authorwosidÖnal, Yunus/E-7170-2018
dc.authorwosidDepci, Tolga/A-2867-2016
dc.contributor.authorDepci, Tolga
dc.contributor.authorOnal, Yunus
dc.contributor.authorPrisbrey, Keith A.
dc.date.accessioned2024-08-04T20:40:03Z
dc.date.available2024-08-04T20:40:03Z
dc.date.issued2014
dc.departmentİnönü Üniversitesien_US
dc.description.abstractThis study utilizes computational chemistry analysis (molecular dynamics and ab initio simulations) in order to understand the nature of adsorption of cyanide from aqueous solution by activated carbon and to compare the adsorption mechanism between activated and magnetic activated carbons. In addition, real adsorption mechanism of cyanide was investigated by laboratory adsorption tests using apricot plain (AAC) and magnetic activated (AMAC) carbon. The morphology, structure and property of AAC and AMAC were determined by BET, XRD, XRF and magnetometer, respectively. The simulation results reveal that the adsorption mechanism of cyanide on AAC and AMAC is nearly similar. Modifying the graphite surface with magnetite to mimic magnetic activated carbon does not have any significant influence on cyanide adsorption. The experimental results also support this fact to some extent as the maximum monolayer adsorption capacities of AAC and AMAC are very close with each other, 61.56 and 59.71 mg/g, respectively. Although iron impregnation does not significantly affect the removal of cyanide, considering the magnetic property of AMAC which can be removed easily by a magnetic separator, AMAC may be better sorbet than AAC and commercial activated carbon. (C) 2014 Taiwan Institute of Chemical Engineers. Published by Elsevier B.V. All rights reserved.en_US
dc.identifier.doi10.1016/j.jtice.2014.05.015
dc.identifier.endpage2517en_US
dc.identifier.issn1876-1070
dc.identifier.issn1876-1089
dc.identifier.issue5en_US
dc.identifier.scopus2-s2.0-84922475027en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage2511en_US
dc.identifier.urihttps://doi.org/10.1016/j.jtice.2014.05.015
dc.identifier.urihttps://hdl.handle.net/11616/96681
dc.identifier.volume45en_US
dc.identifier.wosWOS:000343635200055en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.ispartofJournal of The Taiwan Institute of Chemical Engineersen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAb initio simulationsen_US
dc.subjectCyanideen_US
dc.subjectMagnetic activated carbonen_US
dc.subjectApricot stoneen_US
dc.titleApricot stone activated carbons adsorption of cyanide as revealed from computational chemistry analysis and experimental studyen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu