Biosorption of heavy metal ions from aqueous solutions by nonliving Scenedesmus quadricauda biomass

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dc.contributor.authorAkgül, Riza
dc.contributor.authorKizilkaya, Bayram
dc.contributor.authorAkgül, Füsun
dc.contributor.authorDo?an, Fatih
dc.date.accessioned2025-01-27T19:05:57Z
dc.date.available2025-01-27T19:05:57Z
dc.date.issued2012
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractIn present study, biosorptions of lead (II), cadmium (II), cobalt (II) and chromium (III) ions from water were studied and dead algae biomass (Scenedesmus quadricauda Chodat) was used as natural and biological sorbents. The effects of pH, contact time and metal concentration on the biosorption capacity were investigated. The maximum biosorption capacities for Co (II), Cr (III), Cd (II) and Pb (II) were found to be 32.8, 20.3, 63.9 and 123.0 mg/g, respectively. The experiments showed that when pH increased, an increase in the biosorption capacity of the biomass was observed. Freundlich and Langmuir isotherm models were applied to experimental equilibrium data of metal ions adsorption and the value of RL for Co (II), Cr (III), Cd (II) and Pb (II) was found to be 0.639, 0.580, 0.915 and 0.949, respectively. The algae biomass was effectively used as a sorbent for removal of metal ions from aqueous solutions. © by PSP.
dc.identifier.endpage2928
dc.identifier.issn1018-4619
dc.identifier.issue10
dc.identifier.scopus2-s2.0-84871205180
dc.identifier.scopusqualityN/A
dc.identifier.startpage2922
dc.identifier.urihttps://hdl.handle.net/20.500.12428/14069
dc.identifier.volume21
dc.indekslendigikaynakScopus
dc.language.isoen
dc.relation.ispartofFresenius Environmental Bulletin
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_Scopus_20250125
dc.subjectBiosorption; Heavy metal; Scenedesmus quadricauda
dc.titleBiosorption of heavy metal ions from aqueous solutions by nonliving Scenedesmus quadricauda biomass
dc.typeArticle

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