Removal of phenolic pollutants from aqueous solutions by a simple magnetic separation

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dc.contributor.authorTural, Bilsen
dc.contributor.authorErtas, Erdal
dc.contributor.authorTural, Servet
dc.date.accessioned2024-04-24T17:07:53Z
dc.date.available2024-04-24T17:07:53Z
dc.date.issued2016
dc.departmentDicle Üniversitesien_US
dc.description.abstractThe removal efficiencies of phenol, 2-chlorophenol (2-CPh), and 4-chlorophenol (4-CPh) from aqueous solution with magnetic chitosan nanoparticles were investigated in this work. Chitosan-coated magnetite nanoparticles were successfully synthesized, characterizated, and applied as an effective magnetic biosorbent for the removal of phenol, 2-CPh, and 4-CPh from aqueous solutions. The characterization of synthesized magnetic chitosan nanoparticles was performed by Fourier transform infrared spectroscopy, transmission electron microscopy, scanning electron microscopy, dynamic light scattering, vibrating sample magnetometry analyses, and thermogravimetric analysis. Adsorption characteristics of phenolic compounds from aqueous solution on to magnetic chitosan have been studied and results indicated that the adsorption capacities were affected by initial pH values, initial concentration of adsorbates, dosage of adsorbent, and contact time. The adsorption of adsorbates followed with the pseudo-second-order reaction and equilibrium experiments were well fitted with the Freundlich isotherm model. Furthermore, it was found that the magnetic biosorbent can be regenerated and reused for five repeated cycles for the removal of phenol, 2-CPh, and 4-CPh and avoided secondary pollution of biosorbent to water.en_US
dc.description.sponsorshipDicle University Research Fund (DUBAP) [12-ZEF-110, 13-ZEF-28, 13-ZEF-85]en_US
dc.description.sponsorshipThis project is funded by the financial support from Dicle University Research Fund (DUBAP, Project No. 12-ZEF-110, 13-ZEF-28 and Project No. 13-ZEF-85).en_US
dc.identifier.doi10.1080/19443994.2016.1162202
dc.identifier.endpage26164en_US
dc.identifier.issn1944-3994
dc.identifier.issn1944-3986
dc.identifier.issue54en_US
dc.identifier.scopus2-s2.0-84961210880
dc.identifier.scopusqualityQ3
dc.identifier.startpage26153en_US
dc.identifier.urihttps://doi.org/10.1080/19443994.2016.1162202
dc.identifier.urihttps://hdl.handle.net/11468/17072
dc.identifier.volume57en_US
dc.identifier.wosWOS:000386649300024
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.publisherDesalination Publen_US
dc.relation.ispartofDesalination and Water Treatment
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectMagnetic Biosorbenten_US
dc.subjectPhenolic Pollutants Adsorptionen_US
dc.subjectMagnetic Separationen_US
dc.subjectWater Purificationen_US
dc.titleRemoval of phenolic pollutants from aqueous solutions by a simple magnetic separationen_US
dc.titleRemoval of phenolic pollutants from aqueous solutions by a simple magnetic separation
dc.typeArticleen_US

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