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The impact of multiwall carbon nanotubes on the photocatalytic properties of imobilizied TiO2
U: Coexistence of material science and sustainable technology in economic growth. / Dolić, Natalija; Brodara Zovko, Zdenka; Begić Hadžipašić, Anita (ur.). Sisak: Sveučilište u Zagrebu Metalurški fakultet, 2019. str. 247-254. urn:nbn:hr:115:139111
Jajčinović, Igor; Brnardić, Ivan; Kožuh, Stjepan; Tolić, Kristina

Institucijski repozitorij: Repozitorij Metalurškog fakulteta Sveučilišta u Zagrebu

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Jajčinović, I., Brnardić, I., Kožuh, S. i Tolić, K. (2019). The impact of multiwall carbon nanotubes on the photocatalytic properties of imobilizied TiO2. U N. Dolić, (Ur.), Z. Brodara Zovko, (Ur.), A. Begić Hadžipašić, (Ur.), Coexistence of material science and sustainable technology in economic growth (str. 247-254). Sisak: Sveučilište u Zagrebu Metalurški fakultet. Preuzeto s https://urn.nsk.hr/urn:nbn:hr:115:139111

Jajčinović, Igor, et al. "The impact of multiwall carbon nanotubes on the photocatalytic properties of imobilizied TiO2." Coexistence of material science and sustainable technology in economic growth, Ur. Natalija Dolić, Ur. Zdenka Brodara Zovko, Ur. Anita Begić Hadžipašić, Sveučilište u Zagrebu Metalurški fakultet, 2019, str. 247-254. https://urn.nsk.hr/urn:nbn:hr:115:139111

Jajčinović, Igor, Ivan Brnardić, Stjepan Kožuh i Kristina Tolić. "The impact of multiwall carbon nanotubes on the photocatalytic properties of imobilizied TiO2." U Coexistence of material science and sustainable technology in economic growth, 247-254. Sisak: Sveučilište u Zagrebu Metalurški fakultet, 2019. Citirano 25.12.2024.. https://urn.nsk.hr/urn:nbn:hr:115:139111

Jajčinović, I., et al. (2019) 'The impact of multiwall carbon nanotubes on the photocatalytic properties of imobilizied TiO2', u Dolić, N. (ur.), Brodara Zovko, Z. (ur.), Begić Hadžipašić, A. (ur.), Coexistence of material science and sustainable technology in economic growth, Sveučilište u Zagrebu Metalurški fakultet, Sisak, str. 247-254. Preuzeto s: https://urn.nsk.hr/urn:nbn:hr:115:139111 (Datum pristupa: 25.12.2024.)

Jajčinović I, Brnardić I, Kožuh S, Tolić K. The impact of multiwall carbon nanotubes on the photocatalytic properties of imobilizied TiO2. U: N. Dolić, ur., Z. Brodara Zovko, ur., A. Begić Hadžipašić, ur. Coexistence of material science and sustainable technology in economic growth. Sisak: Sveučilište u Zagrebu Metalurški fakultet; 2019. Str. 247-254. [pristupljeno 25.12.2024.] Dostupno na: https://urn.nsk.hr/urn:nbn:hr:115:139111

I. Jajčinović, I. Brnardić, S. Kožuh i K. Tolić, "The impact of multiwall carbon nanotubes on the photocatalytic properties of imobilizied TiO2", Coexistence of material science and sustainable technology in economic growth, N. Dolić, Z. Brodara Zovko i A. Begić Hadžipašić, Ur. Sisak: Sveučilište u Zagrebu Metalurški fakultet, 2019. [Online] Dostupno na: https://urn.nsk.hr/urn:nbn:hr:115:139111 [Citirano: 25.12.2024.]

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Podaci o radu
Naslov (engleski)The impact of multiwall carbon nanotubes on the photocatalytic properties of imobilizied TiO2
AutorIgor Jajčinović
AutorIvan Brnardić
AutorStjepan Kožuh
AutorKristina Tolić
UrednikNatalija Dolić
UrednikZdenka Brodara Zovko
UrednikAnita Begić Hadžipašić
Autorova ustanovaSveučilište u Zagrebu
Fakultet kemijskog inženjerstva i tehnologije
Autorova ustanovaSveučilište u Zagrebu
Metalurški fakultet
Znanstveno / umjetničko
područje, polje i grana		TEHNIČKE ZNANOSTI
Metalurgija
Znanstveno / umjetničko
područje, polje i grana		TEHNIČKE ZNANOSTI
Kemijsko inženjerstvo
Znanstveno / umjetničko
područje, polje i grana		TEHNIČKE ZNANOSTI
Interdisciplinarne tehničke znanosti
Sažetak (engleski)
Industry development, Earth’s population growth, ever increasing need for greater pharmaceuticals production causes irreversible changes in the environment. Photocatalysis is a process that leads to complete decomposition of pharmaceuticals to non-hazardous degradation products under the influence of solar radiation in the presence of a photocatalyst. A photocatalyst, such as titanium dioxide (TiO2), is required for photocatalysis. The efficiency of using TiO2 is limited due to the high energy banned zone (3-3.2 eV) so only UV-A light, which makes up 5% of solar radiation, activates the photocatalyst. In order to overcome the problem of prohibited zones and to shift the light response threshold of TiO2 into the visible part of the spectrum, different methods can be used. One of the methods showing the potential is the use of multiwall carbon nanotubes (MWCNT). In this paper a TiO2 / MWCNT composites with various concentrations of MWCNT were prepared. The concentrations of MWCNT ranged from 1.5, 5, 10, 25, 50 and 100 wt. % MWCNT relative to the mass of TiO2. It was observed that the concentration of MWCNT affects the photocatalytic activity of the composite obtained. Photocatalytic activity was followed by a degradation of salicylic acid, in a pilot reactor followed by UV-ViS spectrometry, as a modal solution and an example of a pharmaceuticals present in the water. The prepared catalysts were characterized by scanning electron microscopy (SEM) equipped with an energy dispersive X-ray spectroscopy (EDX).
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov zbornikaCoexistence of material science and sustainable technology in economic growth
Brojčani podacistr. 247-254
ISBN978-953-7082-33-8
URN:NBNurn:nbn:hr:115:139111
Datum objave publikacije2019
SkupNaziv: 18th International Foundrymen Conference
Lokacija: Sisak, Hrvatska
Datum početka: 2019-05-15
Datum završetka: 2019-05-17
Vrsta izlaganja: Postersko izlaganje
URL dokumentahttp://bib.irb.hr/1002173
Vrsta resursaTekst
IzdavačSveučilište u Zagrebu Metalurški fakultet
Mjesto izdavanjaSisak
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Zaštićeno autorskim pravom.
Datum i vrijeme pohrane2019-05-21 07:23:58