Preparation of calix[4]arene-based sporopollenin and examination of its dichromate sorption ability

Basit Öğe Kaydı
dc.contributor.authorSayın, Serkan
dc.contributor.authorGübbük, İlkay Hilal
dc.contributor.authorYılmaz, Mustafa
dc.date.accessioned2020-03-26T18:43:00Z
dc.date.available2020-03-26T18:43:00Z
dc.date.issued2013
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractThe present study describes the preparation of a new calix[4]arene-based sporopollenin material and its application for the removal of Na2Cr2O7 from aqueous solution. The novel calix[4]arene-based sporopollenin material was prepared via the immobilization of dihydrazine amide derivative of p-tert-butylcalix[4]arene (3) onto the modified sporopollenin. The newly prepared calix[4]arene-based sporopollenin is characterized by using different analytical techniques such as FT-IR spectroscopy, scanning electron microscope and Elemental analysis. The batch wise sorption study was carried out to optimize various experimental parameters such as the effect of sorbent dosage, pH, temperature and Cr(VI) anion concentration. It has been found that the sorption of Cr(VI) anion on calix[4]arene-based sporopollenin was highly pH dependent and maximum sorption was achieved at pH 1.5. The sorption behavior was also evaluated by Langmuir, Freundlich and Dubinin Radushkevich isotherms. The value of correlation coefficient (R (2)) showed a good agreement with Freundlich isotherm model. Result of study demonstrated that calix[4]arene-based sporopollenin proved to be highly effective for the removal of Cr(VI).en_US
dc.description.sponsorshipResearch Foundation of Selcuk University (BAP)Selcuk Universityen_US
dc.description.sponsorshipWe would like to thank The Research Foundation of Selcuk University (BAP) for financial support of this work.en_US
dc.identifier.doi10.1007/s10847-012-0152-6en_US
dc.identifier.endpage118en_US
dc.identifier.issn1388-3127en_US
dc.identifier.issn1573-1111en_US
dc.identifier.issue01.02.2020en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage111en_US
dc.identifier.urihttps://dx.doi.org/10.1007/s10847-012-0152-6
dc.identifier.urihttps://hdl.handle.net/20.500.12395/29748
dc.identifier.volume75en_US
dc.identifier.wosWOS:000314898300013en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSPRINGERen_US
dc.relation.ispartofJOURNAL OF INCLUSION PHENOMENA AND MACROCYCLIC CHEMISTRYen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectCalix[4]areneen_US
dc.subjectSporopolleninen_US
dc.subjectSorptionen_US
dc.subjectDichromateen_US
dc.subjectProton-switchableen_US
dc.titlePreparation of calix[4]arene-based sporopollenin and examination of its dichromate sorption abilityen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu