Publication:
Synthesis and characterization of polymer microspheres and its application for phenol adsorption

dc.contributor.authorÖzdemir, İnci
dc.contributor.authorKara, Ali
dc.contributor.authorTekin, Nalan
dc.contributor.authorOlgun, Asim
dc.contributor.buuauthorKARA, ALİ
dc.contributor.buuauthorOLGUN, ASİM
dc.contributor.departmentBursa Uludağ Üniversitesi/Fen-Sanat Fakültesi/Kimya Bölümü
dc.contributor.orcid0000-0003-2457-6314
dc.contributor.researcheridAAG-6271-2019
dc.contributor.researcheridABD-2316-2020
dc.date.accessioned2024-07-16T06:36:18Z
dc.date.available2024-07-16T06:36:18Z
dc.date.issued2019-08-01
dc.description.abstractThis paper reports synthesis of the poly(ethylene glycol dimethacrylate-n-vinyl imidazole) ([poly(EGDMA-VIM)]) microspheres by suspension polymerization for the removal of phenol from an aqueous solution. The synthesized [poly(EGDMA-VIM)] microspheres were characterized by various analysis techniques. The [poly(EGDMA-VIM)] microspheres possessed a high specific surface area (304.4 m2 g(-1)). It was found that the pseudo-second-order kinetic and Freundlich isotherm models could well define the phenol adsorption process. The maximum capacity of the [poly(EGDMA- VIM)] microspheres was calculated to be 34.7441 mg g(-1) at 298 K and natural pH from Langmuir isotherm. The adsorption thermodynamics revealed that the adsorption of phenol was an exothermic and spontaneous process. The [poly(EGDMA-VIM)] microspheres were easily regenerated by using a 0.01 M NaOH solution, and were repeatedly used for at least 5 cycles without losing the adsorption capacity. The experimental results suggest that the [poly(EGDMA-VIM)] microspheres can be implemented as a promising adsorbent for phenol removal from wastewater.
dc.identifier.doi10.5004/dwt.2019.24147
dc.identifier.eissn1944-3986
dc.identifier.endpage303
dc.identifier.issn1944-3994
dc.identifier.startpage290
dc.identifier.urihttps://doi.org/10.5004/dwt.2019.24147
dc.identifier.urihttps://www.deswater.com/DWT_abstracts/vol_159/159_2019_290.pdf
dc.identifier.urihttps://hdl.handle.net/11452/43279
dc.identifier.volume159
dc.identifier.wos000472924400029
dc.indexed.wosWOS.SCI
dc.language.isoen
dc.publisherDesalination Publ
dc.relation.journalDesalination and Water Treatment
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi
dc.relation.tubitak117Y271
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectAqueous-solutions
dc.subjectGraphene oxide
dc.subjectGlycol dimethacrylate)
dc.subjectContaminated water
dc.subjectVi microspheres
dc.subjectWaste-water
dc.subjectRemoval
dc.subjectBeads
dc.subjectPreconcentration
dc.subjectSurfactant
dc.subjectAdsorption
dc.subjectN-vinylimidazole
dc.subjectEthylene glycol dimethacrylate
dc.subjectPolymer microspheres
dc.subjectPhenol
dc.subjectScience & technology
dc.subjectTechnology
dc.subjectPhysical sciences
dc.subjectEngineering, chemical
dc.subjectWater resources
dc.subjectEngineering
dc.titleSynthesis and characterization of polymer microspheres and its application for phenol adsorption
dc.typeArticle
dspace.entity.typePublication
relation.isAuthorOfPublication373f6fb0-3809-4474-baa2-215c98c8679d
relation.isAuthorOfPublication1ed86f30-552c-4b7d-bb0a-73521eeb6b74
relation.isAuthorOfPublication.latestForDiscovery373f6fb0-3809-4474-baa2-215c98c8679d

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