Removal of 17β-estradiol from aqueous systems with hydrophobic microspheres

dc.contributor.authorAlacabey, İhsan
dc.contributor.authorKireç, Osman
dc.contributor.authorAlkan, Hüseyin
dc.contributor.authorErol, Kadir
dc.date.accessioned2021-07-24T09:14:26Z
dc.date.available2021-07-24T09:14:26Z
dc.date.issued2021en_US
dc.departmentMAÜ, Meslek Yüksekokulları, Sağlık Hizmetleri Meslek Yüksekokulu, Tıbbi Hizmetler ve Teknikler Bölümüen_US
dc.description.abstractSub-microparticles have many applications in different fields today. In this study, it is aimed to develop hydrophobic microparticles as an alternative to existing methods and to determine the 17β-estradiol adsorption performance of this adsorbent to purify the 17β-estradiol hormone which is found as an endocrine disruptor in environmental waters with high capacity and low cost. In this study, L-phenylalanine containing Poly(HEMA-MAPA) microparticles were synthesized by microemulsion polymerization and used as adsorbent. Microparticles were characterized by Fourier transform infrared spectroscopy (FT-IR) and scanning electron microscope (SEM) methods. The size of the Poly(HEMA-MAPA) microparticles used was measured as 120-200 nm. Specific surface area and elemental analysis studies were also conducted. While the surface area of the particles was found to be a very high value of 1890 m2/g, the amount of incorporation of MAPA into the polymeric structure was calculated as 0.43 mmol/g. Adsorption studies were carried out in the batch system under different ambient conditions (17β-estradiol concentration, temperature, ionic intensity). The adsorption capacity of Poly(HEMA-MAPA) microparticles was calculated to be 98.4 mg/g. Isotherm models for adsorption interaction were investigated deeply, and it was determined that the adsorption mechanism is suitable for Langmuir isotherm.en_US
dc.description.sponsorshipAll the authors of this study would like to express their gratitude to Prof. Dr. Adil Denizli (Hacettepe University) for his valuable contribution.en_US
dc.identifier.endpage234en_US
dc.identifier.issue3en_US
dc.identifier.scopus2-s2.0-85100996087en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage226en_US
dc.identifier.urihttps://www.scopus.com/record/display.uri?eid=2-s2.0-85100996087&doi=10.1515%2fpolyeng-2020-0150&origin=inward&txGid=d20b156236ad5a049dcc7721637a28fb
dc.identifier.urihttps://hdl.handle.net/20.500.12514/2688
dc.identifier.volume41en_US
dc.identifier.wosWOS:000626345100007en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherJournal of Polymer Engineeringen_US
dc.relation.ispartofJournal of Polymer Engineeringen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectAdsorption, Estradiol, Hydrophobic, L-phenylalanine, Microparticleen_US
dc.titleRemoval of 17β-estradiol from aqueous systems with hydrophobic microspheresen_US
dc.typeArticleen_US

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