Optimization of nickel adsorption from aqueous solution by using activated carbon prepared from waste apricot by chemical activation

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dc.authoridÖnal, Yunus/0000-0001-6342-6816
dc.authoridBaşar, Canan Akmil/0000-0003-3574-0773
dc.authoriderdogan, selim/0000-0002-9169-9771
dc.authoridÖZDEMİR, Çiğdem SARICI/0000-0003-2129-3044
dc.authorwosidIcduygu, Mehmet/Q-5077-2019
dc.authorwosidÖnal, Yunus/E-7170-2018
dc.authorwosidBaşar, Canan Akmil/ABG-9941-2020
dc.authorwosiderdogan, selim/AAT-2487-2020
dc.authorwosidÖZDEMİR, Çiğdem SARICI/ABG-7777-2020
dc.contributor.authorErdogan, S
dc.contributor.authorÖnal, Y
dc.contributor.authorAkmil-Basar, C
dc.contributor.authorBilmez-Erdemoglu, S
dc.contributor.authorSarici-Özdemir, Ç
dc.contributor.authorKöseoglu, E
dc.contributor.authorIçduygu, G
dc.date.accessioned2024-08-04T20:15:05Z
dc.date.available2024-08-04T20:15:05Z
dc.date.issued2005
dc.departmentİnönü Üniversitesien_US
dc.description.abstractWaste apricot supplied by Malatya apricot plant (Turkey) was activated by using chemical activation method and K2CO3 was chosen for this purpose. Activation temperature was varied over the temperature range of 400-900 degrees C and N-2 atmosphere was used with 10 degrees C/min heat rate. The maximum surface area (1214 m(2)/g) and micropore volume (0.355 cm(3)/g) were obtained at 900 degrees C, but activated carbon was predominantly microporous at 700 degrees C. The resulting activated carbons were used for removal of Ni(H) ions from aqueous solution and adsorption properties have been investigated under various conditions such as pH, activation temperature, adsorbent dosage and nickel concentration. Adsorption parameters were determined by using Langmuir model. Optimal condition was determined as; pH 5, 0.7 g/10 ml adsorbent dosage, 10 mg/l Ni(H) concentration and 60 min contact time. The results indicate that the effective uptake of Ni(II) ions was obtained by activating the carbon at 900 degrees C. (c) 2005 Elsevier B.V. All rights reserved.en_US
dc.identifier.doi10.1016/j.apsusc.2005.02.089
dc.identifier.endpage1331en_US
dc.identifier.issn0169-4332
dc.identifier.issn1873-5584
dc.identifier.issue5en_US
dc.identifier.scopus2-s2.0-27944502994en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage1324en_US
dc.identifier.urihttps://doi.org/10.1016/j.apsusc.2005.02.089
dc.identifier.urihttps://hdl.handle.net/11616/94169
dc.identifier.volume252en_US
dc.identifier.wosWOS:000233985900017en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.ispartofApplied Surface Scienceen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectactivated carbonen_US
dc.subjectchemical activationen_US
dc.subjectwaste apricoten_US
dc.subjectNi(II) adsorptionen_US
dc.subjectlangmuiren_US
dc.titleOptimization of nickel adsorption from aqueous solution by using activated carbon prepared from waste apricot by chemical activationen_US
dc.typeArticleen_US

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