Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection

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Publisher: search.filters.publisher.ElsevierSubject: search.filters.subject.Methylene blue

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  • Article
    Citation - WoS: 12
    Citation - Scopus: 12
    Dye Removal by Polymer Derived Ceramic Nanobeads
    (Elsevier, 2021) İçin, Öykü; Ahmetoğlu, Çekdar Vakıf
    Emulsion processed polymer derived ceramic (PDC) nanobeads are used for Methylene Blue dye removal from aqueous solutions. The PDC nanobeads, produced at 600 degrees C and 1200 degrees C pyrolysis, are subsequently coated with titania (anatase). Titania-coated nanobeads show less than 35%, i.e., limited dye adsorption capability in dark. Instead, enhanced total removal efficiency (similar to 97%) is obtained when the initial adsorption is succeeded by photodegradation under UV. Direct reusability tests show that even after the third cycle, very high regeneration efficiencies being above 92% are observed for titania-coated nanobeads.