Adsorptive removal of Co(II), Ni(II), and Cu(II) ions from aqueous media using chemically modified sporopollenin of Lycopodium clavatum as novel biosorbent

Basit Öğe Kaydı
dc.contributor.authorCimen, Aysel
dc.contributor.authorBilgic, Ali
dc.contributor.authorKursunlu, Ahmed Nuri
dc.contributor.authorGubbuk, Ilkay Hilal
dc.contributor.authorUcan, Halil Ismet
dc.date.accessioned2020-03-26T18:49:18Z
dc.date.available2020-03-26T18:49:18Z
dc.date.issued2014
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractIn this study, sporopollenin of Lycopodium clavatum spores was used for sorption experiments. (E)-4-((2-hydroxyphenylimino) methyl) benzoic acid (HPBA) immobilized sporopollenin (Sp) was employed as a sorbent in sorption of selected heavy metal ions in aqueous solutions. The sorbent material was prepared with sequential treatment of sporopollenin with silanazing compound and HPBA. Experimental conditions for effective sorption of heavy metal ions were optimized with respect to different experimental parameters using the batch method in detail. pHs for maximum sorption of Cu(II) Ni(II) and Co(II) ions were found in six and five, respectively. Langmuir, Freundlich, and Dubinin-Radushkevich (D-R) isotherm equations were applied to the experimental data. Thermodynamic parameters such as free energy (Delta G degrees), entropy (Delta S degrees), and enthalpy (Delta H degrees) were also calculated from the sorption results and were used to explain the mechanism of the sorption. The results indicated that this sorbent is successfully employed in the separation of trace Cu(II), Ni(II), and Co(II) from the aqueous solutions.en_US
dc.description.sponsorshipScientific Research Project Commission of Karamanoglu Mehmetbey UniversityKaramanoglu Mehmetbey University [06-L-12]en_US
dc.description.sponsorshipThe authors thank to the Scientific Research Project Commission of Karamanoglu Mehmetbey University for financial support (BAP-Grant number 06-L-12).en_US
dc.identifier.doi10.1080/19443994.2013.806228en_US
dc.identifier.endpage4847en_US
dc.identifier.issn1944-3994en_US
dc.identifier.issn1944-3986en_US
dc.identifier.issue25-27en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage4837en_US
dc.identifier.urihttps://dx.doi.org/10.1080/19443994.2013.806228
dc.identifier.urihttps://hdl.handle.net/20.500.12395/30577
dc.identifier.volume52en_US
dc.identifier.wosWOS:000341650100026en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherDESALINATION PUBLen_US
dc.relation.ispartofDESALINATION AND WATER TREATMENTen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectChemical immobilizationen_US
dc.subjectSporopolleninen_US
dc.subjectAdsorptionen_US
dc.subjectMetal ionen_US
dc.titleAdsorptive removal of Co(II), Ni(II), and Cu(II) ions from aqueous media using chemically modified sporopollenin of Lycopodium clavatum as novel biosorbenten_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu