Production of magnetic chitinous microcages from ephippia of zooplankton Daphnia longispina and heavy metal removal studies

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dc.contributor.authorSargın, İdris
dc.contributor.authorArslan, Gülşin
dc.contributor.authorKaya, Murat
dc.date.accessioned13.07.201910:50:10
dc.date.accessioned2019-07-16T09:14:50Z
dc.date.available13.07.201910:50:10
dc.date.available2019-07-16T09:14:50Z
dc.date.issued2019
dc.departmentSabire Yazıcı Fen Edebiyat Fakültesi
dc.description.abstractThis is the first study on production of three dimensional chitinous microcages from ephippial eggs of a microcrustacean, Daphnia longispina (water flea) by keeping the original shape of its chitinous structure. Iron-based magnetic particles were successfully loaded into the chitinous microcages to enhance its heavy metal sorption capacity. The FT-IR, SEM-EDX and TGA analysis proved the purity of chitin and demonstrated that the loading of magnetic particles into the chitinous microcages was achieved. These newly obtained three-dimensional chitin microcages and magnetic particles loaded microcages were tested in Cd(II), Cr(III), Cu(II), Ni(II) and Zn(II) removal from aqueous solutions. Magnetic particles loaded microcages exhibited a better performance in removal of Cd(II), Cu(II) and Ni(II) ions; while unloaded microcages showed a higher affinity for Cr(III) and Zn(II). This study demonstrated that the chitin microcages are suitable carriers for iron-based magnetic particles. Here these new materials were studied only for removal of five heavy metal ions but these promising materials have a potential to be used in various fields.
dc.description.sponsorshipSelcuk University Research Foundation, Turkey [BAP-14201082]
dc.description.sponsorshipThis study was funded by Selcuk University Research Foundation, Turkey"(project number: BAP-14201082).
dc.identifier.doi10.1016/j.carbpol.2018.11.072
dc.identifier.endpage210en_US
dc.identifier.issn0144-8617
dc.identifier.issn1879-1344
dc.identifier.pmid30600000
dc.identifier.scopusqualityQ1
dc.identifier.startpage200en_US
dc.identifier.urihttps://doi.org/10.1016/j.carbpol.2018.11.072
dc.identifier.urihttps://hdl.handle.net/20.500.12451/4170
dc.identifier.volume207en_US
dc.identifier.wosWOS:000454537500021
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherElsevier
dc.relation.ispartofCarbohydrate Polymers
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/embargoedAccess
dc.subjectEphippia
dc.subjectChitin Scaffold
dc.subjectBiopolymer
dc.titleProduction of magnetic chitinous microcages from ephippia of zooplankton Daphnia longispina and heavy metal removal studies
dc.typeArticle

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