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undergraduate thesis
Izučavanje adsorpcije acetamiprida na površinu fotokatalizatora
Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology, 2021. urn:nbn:hr:149:415639
Pavlović, Bernard
University of Zagreb
Faculty of Chemical Engineering and Technology

Institutional repository: Repository of Faculty of Chemical Engineering and Technology University of Zagreb

Cite this document

Pavlović, B. (2021). Izučavanje adsorpcije acetamiprida na površinu fotokatalizatora (Undergraduate thesis). Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:149:415639

Pavlović, Bernard. "Izučavanje adsorpcije acetamiprida na površinu fotokatalizatora." Undergraduate thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, 2021. https://urn.nsk.hr/urn:nbn:hr:149:415639

Pavlović, Bernard. "Izučavanje adsorpcije acetamiprida na površinu fotokatalizatora." Undergraduate thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, 2021. https://urn.nsk.hr/urn:nbn:hr:149:415639

Pavlović, B. (2021). 'Izučavanje adsorpcije acetamiprida na površinu fotokatalizatora', Undergraduate thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, accessed 25 November 2024, https://urn.nsk.hr/urn:nbn:hr:149:415639

Pavlović B. Izučavanje adsorpcije acetamiprida na površinu fotokatalizatora [Undergraduate thesis]. Zagreb: University of Zagreb, Faculty of Chemical Engineering and Technology; 2021 [cited 2024 November 25] Available at: https://urn.nsk.hr/urn:nbn:hr:149:415639

B. Pavlović, "Izučavanje adsorpcije acetamiprida na površinu fotokatalizatora", Undergraduate thesis, University of Zagreb, Faculty of Chemical Engineering and Technology, Zagreb, 2021. Available at: https://urn.nsk.hr/urn:nbn:hr:149:415639

Metadata
TitleIzučavanje adsorpcije acetamiprida na površinu fotokatalizatora
Title (english)Study of acetamiprid adsorption on the surface of photocatalysts
AuthorBernard Pavlović
MentorVanja Kosar (mentor)
Committee memberVanja Kosar (predsjednik povjerenstva)
Committee memberVesna Tomašić (član povjerenstva)
Committee memberDavor Dolar (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Chemical Engineering and Technology
Zagreb
Defense date and country2021-09-20, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Chemical Engineering
Abstract
U ovom radu adsorbens je fotokatalizator pripravljen od brusnog papira koji služi kao nosač na koji je nanešena smjesa titanijeva (IV) oksida i procola, a adsorbat je insekticid acetamiprid. Svrha samog rada je izučavanje adsorpcije insekticida acetamiprida na površinu fotokatalizatora kako bi se acetamiprid uklonio u što većoj mjeri iz otopine, što predstavlja korak prije fotokatalitičke razgradnje. Proces adsorpcije odvijao se u reaktoru (čaši) na dnu kojeg je bio pripravljeni fotokatalizator, a otopina acetamiprida je stalno recirkulirala pomoću pumpe. Adsorpcija se provodila pri različitim uvjetima koncentracije, protoka i pH otopine acetamiprida pri čemu je praćen utjecaj tih parametara na proces adsorpcije, a otopina je uzorkovana u danim vremenskim intervalima kroz 60 minuta te analizirana na HPLC (engl. high performance liquid chromatography) uređaju.
Abstract (english)
In this paper, the adsorbent is a photocatalyst prepared from sandpaper, that serves as a carrier on which a mixture of Titanium (IV) oxide and Procol is applied, and the adsorbate is an insecticide acetamiprid. The purpose of this paper is to study the adsorption of acetamiprid insecticide on the surface of the photocatalyst in order to remove the acetamiprid from the solution as much as possible, which is a step previous to the photocatalytic degradation. The adsorption itself took place in a reactor (a beaker) at the bottom of which a photocatalyst was prepared and the acetamiprid solution was constantly recirculated with the help of a pump. Adsorption was performed under different conditions of concentration, flow and pH of acetamiprid solution, monitoring the influence of these parameters on the quality of adsorption, then the solution was sampled at given time intervals throughout 60 minutes and analysed on HPLC (high performance liquid chromatography) device.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:149:415639
ProjectNumber: IP-2018-01-8669
Title: Intenzifikacija fotokatalitičkih i katalitičkih procesa za obradu otpadnih voda i otpadnih plinova
Acronym: IN-PhotoCat
Leader: Vesna Tomašić
Jurisdiction: Croatia
Funder: HRZZ
Funding stream: IP
Study programmeTitle: Chemical Engineering - Undergraduate study
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka kemijskog inženjerstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka kemijskog inženjerstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
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Created on2023-04-13 10:48:53