Repository of Faculty of Chemical Engineering and Technology University of Zagreb

Dissertation Embargoed access (2029-06-01)

Modification of bismuth vanadate by transition metals for improved degradation of pharmaceuticals under solar radiation

Popović, Marin

2026-09-29

Wastewater treatment plants are fairly limited im removing micropollutants from wastewater. Thus, they become sources of pollution to drinking water or the environment because micropollutants lag in technological process. The removal of such compound…

University of Zagreb University of Zagreb, Faculty of Chemical Engineering and Technology

Repository of Faculty of Chemical Engineering and Technology University of Zagreb

bismuth vanadate ciprofloxacin diclofenac ecotoxicological tests photocatalysis photocatalyst improvement photodeposition bizmutov vanadat ciprofloksacin diklofenak ekotoksikološki testovi fotokataliza poboljšanje fotokatalizatora fotodepozicija

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Dissertation Open access

Cerium(III) chloride as a corrosion inhibitor in carbon dioxide saturated systems and its synergic effect with imidazoline based inhibitors

Borko, Tihomir

2026-09-29

The petroleum industry faces significant problems caused by CO2 corrosion of carbon steel. CO2 corrosion, also known as sweet corrosion which is caused by dissolved CO2 in water and is one of the most common and dangerous forms of corrosion in the pe…

University of Zagreb University of Zagreb, Faculty of Chemical Engineering and Technology

Repository of Faculty of Chemical Engineering and Technology University of Zagreb

CO2 korozija inhibitor korozije cerijev (III) klorid imidazolin ugljični čelik sinergizam CO2 corrosion corrosion inhibitor cerium chloride imidazoline carbon steel synergism

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Master's thesis Open access

Production of green hydrogen with an electrocatalyst based on hypo-d-electronic transition metals

Ivanković, Stjepan

2025-11-06

The aim of this work was to study titanium and titanium alloy (TiAlNb) as potential electrocatalyst materials for the hydrogen evolution reaction (HER) in a strongly alkaline medium. Besides investigation of their electrocatalytic properties and acti…

University of Zagreb University of Zagreb, Faculty of Chemical Engineering and Technology

Repository of Faculty of Chemical Engineering and Technology University of Zagreb

elektrokatalitička svojstva reakcija razvijanja vodika (RRV) titanij TiAlNb legura elektrokemijska impedancijska spektroskopija polarizacijska mjerenja electrocatalytic properties hydrogen evolution reaction (HER) titanium TiAlNb alloy electrochemical impedance spectroscopy polarization measurements

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Master's thesis Open access

The preparation of manganese doped alumina

Miškulin, Tea

2025-10-31

The influence of dopant concentration, temperature and calcination time on the structure and properties of α-alumina, Al2O3, doped with manganese was investigated. α-alumina is known for its high chemical and thermal stability, which enables it to be…

University of Zagreb University of Zagreb, Faculty of Chemical Engineering and Technology

Repository of Faculty of Chemical Engineering and Technology University of Zagreb

α-aluminijev oksid mangan dopiranje optička svojstva aluminum oxide manganese doping optical properties

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Master's thesis Open access

PHBV composites with bioactive additives: Study of mechanical, thermal and barrier properties

Đurić, Nika

2025-10-31

With the growing emphasis on environmental awareness and the transition towards sustainable materials to mitigate the adverse effects of conventional plastics, biodegradable polymers such as poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) have ga…

University of Zagreb University of Zagreb, Faculty of Chemical Engineering and Technology

Repository of Faculty of Chemical Engineering and Technology University of Zagreb

poli(hidroksibutirat-co-hidroksivalerat) biorazgradivi polimeri polimerni kompoziti kitozan timol srebrove nanočestice poly(3-hydroxybutyrate-co-3-hydroxyvalerate) biodegradable polymers polymer composites chitosan thymol silver nanoparticles

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Master's thesis Open access

Characterization of mechanical properties of implant materials

Mandić, Ana Maria

2025-10-30

The implantation of a hip joint endoprosthesis involves replacing the damaged joint with an implant that restores its functions. Hip implants are made of various materials, such as metals, ceramics, and polymers. This paper analyzes the general struc…

University of Zagreb University of Zagreb, Faculty of Chemical Engineering and Technology

Repository of Faculty of Chemical Engineering and Technology University of Zagreb

endoproteza kuka DSC TGA FWO model FTIR hip endoprosthesis DSC TGA FWO model FTIR

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Master's thesis Open access

Design and CFD simulation of microfluidic devices for oil/water two-phase flow

Kesić, Tibor Borna

2025-10-30

In this work, millifluidic devices for two-phase oil/water flow were designed and 3D-printed with the primary goal of visually comparing their internal flow with computer simulations under identical conditions. A total of four reactors and two separa…

University of Zagreb University of Zagreb, Faculty of Chemical Engineering and Technology

Repository of Faculty of Chemical Engineering and Technology University of Zagreb

aditivna proizvodnja računalom potpomognut dizajn mikrofluidni uređaji računalna dinamika fluida additive manufacturing computer-aided design microfluidic devices computational fluid dynamics

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Master's thesis Embargoed access (2026-11-01)

Extraction of pharmaceuticals from sediment for chromatographic analysis

Martinović, Marinela

2025-10-30

Farmaceutici predstavljaju raznoliku skupinu kemijskih i bioloških spojeva koji imaju ključnu ulogu u liječenju i prevenciji bolesti ljudi i životinja, no njihova sve veća i često nekontrolirana primjena dovodi do značajnog opterećenja okoliša. U oko…

University of Zagreb University of Zagreb, Faculty of Chemical Engineering and Technology

Repository of Faculty of Chemical Engineering and Technology University of Zagreb

farmaceutici sediment validacija baricitinib ivermektin klozantel esktrakcija mućkanjem ultrazvučna ekstrakcija mikrovalna ekstrakcija HPLC-DAD pharmaceuticals sediment validation baricitinib ivermecetin closantel shaking extraction ultrasonic extraction microwave extraction HPLC-DAD

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Master's thesis Embargoed access (2027-10-01)

Solvent-free guanidylation of the amino acid derivatives

Piškur, Lucija

2025-10-30

Amino acids are a natural and inexpensive source of chiral components that are often the basis for the development of chiral catalysts. Recently, organocatalysts have become a desirable replacement for metal catalysts with the aim of minimizing the u…

University of Zagreb University of Zagreb, Faculty of Chemical Engineering and Technology

Repository of Faculty of Chemical Engineering and Technology University of Zagreb

aminokiseline gvanidini ex situ FT-IR mikrovalovima potpomognute organske reakcije mehanokemija amino acids guanidines ex situ FT-IR microwave assisted organic reactions mechanochemistry

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Master's thesis Open access

Synthesis of nickel oxide thin films

Klišanin, Ivona

2025-10-30

In this study, nickel oxide (NiO) thin films were synthesized using a sol-gel method, focusing on optimizing precursor chemistry to tailor their suitability for solar energy applications. The effects of various nickel salts and solvent systems on the…

University of Zagreb University of Zagreb, Faculty of Chemical Engineering and Technology

Repository of Faculty of Chemical Engineering and Technology University of Zagreb

niklov oksid tanki filmovi sol-gel metoda nickel oxide thin films sol-gel

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Repository of Faculty of Chemical Engineering and Technology University of Zagreb

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