BIOSORPTION OF HEAVY METAL IONS FROM AQUEOUS SOLUTIONS BY NONLIVING Scenedesmus quadricauda BIOMASS

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dc.authoridAKGUL, FUSUN/0000-0002-2186-5746
dc.contributor.authorAkgul, Riza
dc.contributor.authorKizilkaya, Bayram
dc.contributor.authorAkgul, Fusun
dc.contributor.authorDogan, Fatih
dc.date.accessioned2025-01-27T20:54:36Z
dc.date.available2025-01-27T20:54:36Z
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 quadri-cauda 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 R-L 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.
dc.identifier.endpage2928
dc.identifier.issn1018-4619
dc.identifier.issn1610-2304
dc.identifier.issue10
dc.identifier.startpage2922
dc.identifier.urihttps://hdl.handle.net/20.500.12428/26116
dc.identifier.volume21
dc.identifier.wosWOS:000312412600012
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.language.isoen
dc.publisherParlar Scientific Publications (P S P)
dc.relation.ispartofFresenius Environmental Bulletin
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectScenedesmus quadricauda
dc.subjectheavy metal
dc.subjectbiosorption
dc.titleBIOSORPTION OF HEAVY METAL IONS FROM AQUEOUS SOLUTIONS BY NONLIVING Scenedesmus quadricauda BIOMASS
dc.typeArticle

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