Repozitorij Univerze v Novi Gorici

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Naslov:Solar-driven photocatalytic treatment of diclofenac using immobilized TiO2-based zeolite composites
Avtorji:ID Kovacic, Marin, University of Zagreb (Avtor)
ID Salaeh, Subhan, University of Zagreb (Avtor)
ID Kušić, Hrvoje, University of Zagreb (Avtor)
ID Suligoj, Andraz, University of Nova Gorica, National Institute of Chemistry (Avtor)
ID Kete, Marko, University of Nova Gorica (Avtor)
ID Fanetti, Mattia, University of Nova Gorica (Avtor)
ID Lavrenčič Štangar, Urška, University of Nova Gorica (Avtor)
ID Dionysiou, Dionysios D., University of Cincinatti (Avtor)
ID Lončarić Božić, Ana, University of Zagreb (Avtor)
Datoteke: Gradivo nima datotek, ki so prostodostopne za javnost. Gradivo je morda fizično dosegljivo v knjižnici fakultete, zalogo lahko preverite v COBISS-u. Povezava se odpre v novem oknu
Jezik:Angleški jezik
Vrsta gradiva:Delo ni kategorizirano
Tipologija:1.01 - Izvirni znanstveni članek
Organizacija:UNG - Univerza v Novi Gorici
Opis:The study is aimed at evaluating the potential of immobilized TiO2-based zeolite composite for solar-driven photocatalytic water treatment. In that purpose, TiO2-iron-exchanged zeolite (FeZ) composite was prepared using commercial Aeroxide TiO2 P25 and iron-exchanged zeolite of ZSM5 type, FeZ. The activity of TiO2-FeZ, immobilized on glass support, was evaluated under solar irradiation for removal of diclofenac (DCF) in water. TiO2-FeZ immobilized in a form of thin film was characterized for its morphology, structure, and composition using scanning electron microscopy/energydispersive x-ray spectroscopy (SEM/EDX). Diffuse reflectance spectroscopy (DRS) was used to determine potential changes in band gaps of prepared TiO2-FeZ in comparison to pure TiO2. The influence of pH, concentration of hydrogen peroxide, FeZ wt% within the composite, and photocatalyst dosage on DCF removal and conversion efficiency by solar/ TiO2-FeZ/H2O2 process was investigated. TiO2-FeZ demonstrated higher photocatalytic activity than pure TiO2 under solar irradiation in acidic conditions and presence of H2O2.
Ključne besede:Photocatalysis, Thin films, TiO2-FeZ, Solar irradiation, Diclofenac, Water Treatment
Verzija publikacije:Objavljena publikacija
Leto izida:2016
Št. strani:13
Številčenje:23
PID:20.500.12556/RUNG-2524 Novo okno
COBISS.SI-ID:4445947 Novo okno
DOI:10.1007/s11356-016-6985-6 Novo okno
NUK URN:URN:SI:UNG:REP:GEROLT9U
Datum objave v RUNG:22.07.2016
Število ogledov:6444
Število prenosov:0
Metapodatki:XML RDF-CHPDL DC-XML DC-RDF
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Vaša ocena:Ocenjevanje je dovoljeno samo prijavljenim uporabnikom.
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Gradivo je del revije

Naslov:Environmental Science and Pollution Research
Skrajšan naslov:Environ Sci Pollut Res
Založnik:Springer Verlag (Germany)
Leto izida:2016
ISSN:0944-1344

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