Removal of Ni(II) from aqueous solution by adsorption onto hazelnut shell activated carbon

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dc.contributor.authorDemirbas, E
dc.contributor.authorKobya, M
dc.contributor.authorÖncel, S
dc.contributor.authorSencan, S
dc.date.accessioned2025-10-29T11:20:55Z
dc.date.issued2002
dc.departmentFakülteler, Temel Bilimler Fakültesi, Kimya Bölümü
dc.description.abstractActivated carbon prepared from hazelnut shell was used as an adsorbent for the removal of Ni(II) from aqueous solution. Batch mode adsorption studies were carried out by varying initial metal ion concentration, agitation speed, temperature and particle size. A contact time of 180 min was required to reach equilibrium. The equilibrium data were analysed using the Langmuir, Freundlich and Temkin isotherms. The characteristic parameters for each isotherm were determined. The Langmuir isotherm provided the best correlation for Ni(II) onto the activated carbon. Thermodynamical parameters revealed that the adsorption of Ni(II) is exothermic in nature. (C) 2002 Elsevier Science Ltd. All rights reserved.
dc.identifier.doi10.1016/S0960-8524(02)00052-4
dc.identifier.endpage293
dc.identifier.issn0960-8524
dc.identifier.issue3
dc.identifier.orcid0000-0001-5052-7220
dc.identifier.orcid0000-0001-6732-8893
dc.identifier.pmid12118709
dc.identifier.scopus2-s2.0-0035991685
dc.identifier.scopusqualityQ1
dc.identifier.startpage291
dc.identifier.urihttps://doi.org/10.1016/S0960-8524(02)00052-4
dc.identifier.urihttps://hdl.handle.net/20.500.14854/8782
dc.identifier.volume84
dc.identifier.wosWOS:000176419800015
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherElsevier Sci Ltd
dc.relation.ispartofBioresource Technology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20251020
dc.subjectadsorption
dc.subjectlow-cost adsorbent
dc.subjectisotherm
dc.subjectnickel ions
dc.subjecthazelnut shell
dc.titleRemoval of Ni(II) from aqueous solution by adsorption onto hazelnut shell activated carbon
dc.typeArticle

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