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Single and Binary Component Adsorption of Copper(II) and Cadmium(II) from Aqueous Solutions Using Tea-Industry Waste

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dc.authorscopusid6508223718
dc.authorscopusid6602123654
dc.authorscopusid8372513400
dc.contributor.authorÇay, S.
dc.contributor.authorUyanik, A.
dc.contributor.authorÜçer, A.
dc.date.accessioned2020-06-21T15:38:22Z
dc.date.available2020-06-21T15:38:22Z
dc.date.issued2004
dc.departmentOndokuz Mayıs Üniversitesien_US
dc.department-temp[Çay] Seydahmet, Department of Chemistry, Ondokuz Mayis Üniversitesi, Samsun, Turkey; [Uyanik] Ahmet, Department of Chemistry, Ondokuz Mayis Üniversitesi, Samsun, Turkey; [Üçer] Asiye, Department of Chemistry, Ondokuz Mayis Üniversitesi, Samsun, Turkeyen_US
dc.description.abstractThe adsorption ability of Turkish tea waste (fibrous) obtained from various tea-processing factories was investigated for the removal of Cu(II) and Cd(II) from single (non-competitive) and binary (competitive) aqueous systems. Adsorption of the investigated heavy metal ions by tea waste strongly depends on pH, contact time, initial concentration of the heavy metal ions and adsorbent dosage. The maximum adsorption capacities of Cu(II) and Cd(II) per gram tea waste were calculated as 8.64 ± 0.51 and 11.29 ± 0.48 mg for single and 6.65 ± 0.31 and 2.59 ± 0.28 mg for binary systems, respectively. The experimental data for single and binary Cu(II) and Cd(II) systems fitted the Freundlich isotherm model excellently (r2 = 0.977-0.992). The results show that tea-processing factory waste, which has a very low economical value, may be used effectively in removal of Cu(II) and Cd(II) ions from aqueous systems for environmental cleaning purposes. © 2004 Elsevier B.V. All rights reserved.en_US
dc.identifier.doi10.1016/j.seppur.2003.12.003
dc.identifier.endpage280en_US
dc.identifier.issn1383-5866
dc.identifier.issn1873-3794
dc.identifier.issue3en_US
dc.identifier.scopus2-s2.0-17944386462
dc.identifier.scopusqualityQ1
dc.identifier.startpage273en_US
dc.identifier.urihttps://doi.org/10.1016/j.seppur.2003.12.003
dc.identifier.urihttps://hdl.handle.net/20.500.12712/21384
dc.identifier.volume38en_US
dc.identifier.wosWOS:000222377200009
dc.identifier.wosqualityQ1
dc.language.isoenen_US
dc.publisherElsevier Science BVen_US
dc.relation.ispartofSeparation and Purification Technologyen_US
dc.relation.journalSeparation and Purification Technologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAdsorptionen_US
dc.subjectCadmiumen_US
dc.subjectCopperen_US
dc.subjectIsothermsen_US
dc.subjectTea Wasteen_US
dc.titleSingle and Binary Component Adsorption of Copper(II) and Cadmium(II) from Aqueous Solutions Using Tea-Industry Wasteen_US
dc.typeArticleen_US
dspace.entity.typePublication

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