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undergraduate thesis
UTJECAJ ZrO2 NA PROCES SINTERIRANJA MAGNEZIJEVA OKSIDA
završni rad
Split: University of Split, Faculty of Chemistry and Technology, 2023. urn:nbn:hr:167:465343
Oroz, Viktoria
University of Split
Faculty of Chemistry and Technology
Division of Engineering and Chemistry

Institutional repository: Repository of the Faculty of chemistry and technology

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Oroz, V. (2023). UTJECAJ ZrO2 NA PROCES SINTERIRANJA MAGNEZIJEVA OKSIDA : završni rad (Undergraduate thesis). Split: University of Split, Faculty of Chemistry and Technology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:167:465343

Oroz, Viktoria. "UTJECAJ ZrO2 NA PROCES SINTERIRANJA MAGNEZIJEVA OKSIDA : završni rad." Undergraduate thesis, University of Split, Faculty of Chemistry and Technology, 2023. https://urn.nsk.hr/urn:nbn:hr:167:465343

Oroz, Viktoria. "UTJECAJ ZrO2 NA PROCES SINTERIRANJA MAGNEZIJEVA OKSIDA : završni rad." Undergraduate thesis, University of Split, Faculty of Chemistry and Technology, 2023. https://urn.nsk.hr/urn:nbn:hr:167:465343

Oroz, V. (2023). 'UTJECAJ ZrO2 NA PROCES SINTERIRANJA MAGNEZIJEVA OKSIDA : završni rad', Undergraduate thesis, University of Split, Faculty of Chemistry and Technology, accessed 17 June 2024, https://urn.nsk.hr/urn:nbn:hr:167:465343

Oroz V. UTJECAJ ZrO2 NA PROCES SINTERIRANJA MAGNEZIJEVA OKSIDA : završni rad [Undergraduate thesis]. Split: University of Split, Faculty of Chemistry and Technology; 2023 [cited 2024 June 17] Available at: https://urn.nsk.hr/urn:nbn:hr:167:465343

V. Oroz, "UTJECAJ ZrO2 NA PROCES SINTERIRANJA MAGNEZIJEVA OKSIDA : završni rad", Undergraduate thesis, University of Split, Faculty of Chemistry and Technology, Split, 2023. Available at: https://urn.nsk.hr/urn:nbn:hr:167:465343

Metadata
TitleUTJECAJ ZrO2 NA PROCES SINTERIRANJA MAGNEZIJEVA OKSIDA : završni rad
Title (english)THE EFFECT OF ZrO2 ON MAGNESIUM OXIDE SINTERING : bachelor thesis
AuthorViktoria Oroz
MentorMiroslav Labor (mentor)
Committee memberVanja Martinac (predsjednik povjerenstva)
Committee memberDamir Barbir (član povjerenstva)
Committee memberMiroslav Labor (član povjerenstva)
GranterUniversity of Split
Faculty of Chemistry and Technology
(Division of Engineering and Chemistry)
Split
Defense date and country2023-10-26, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Chemical Engineering
Abstract
Zahvaljujući visokom stupnju vatrostalnosti (temperatura taljenja ~2800 o C), magnezijev oksid ima znaĉajnu ulogu u proizvodnji vatrostalnih materijala. Vatrostalni materijali na bazi magnezijeva oksida kemijski su inertni na djelovanje mnogih kiselina, kiselih plinova, baznih troski i neutralnih soli, a s ugljikom reagiraju tek iznad 1800 o C. Magnezijev oksid moţe se dobiti iz razliĉitih sirovina koje se nalaze na kopnu, na primjer magnezita, dolomita i dr. Zbog smanjenja rezervi na kopnu, danas se magnezijev oksid sve više dobiva iz morske vode ili iz gorke morske vode (eng. seawater bittern) zaostale nakon izdvajanja natrijeva klorida. Ispitivanja provedena pri procesu sinteriranja pokazuju da dodatak malih koliĉina drugih materijala pozitivno utjeĉe na svojstva sinteriranog proizvoda. Na temelju dostupne literature, u ovom radu, prikazan je utjecaj dodatka cirkonijeva dioksida na svojstva konaĉnog proizvoda.
Abstract (english)
Given it's high degree of heat resistance (melting point of ~2800 °C), magnesium oxide has a substantial role in the development of heat-resistant materials. Magnesium oxide-based heat-resistant materials are chemically inert when exposed to most acids, acid gasses, basic slags, and pH neutral salts. However, they react with carbon at a temperature above 1800 °C. Magnesium oxide can be obtained from different land-based raw materials such as magnesite or dolomite. Recently, given the depletion of land-based resources, the harvesting of magnesium oxide from seawater or seawater bittern, left over after the extraction of sodium chloride, is becoming a more prominent method. The latest findings show that the addition of other materials positively affects the properties of the sintered product. Based on the available literature, this paper presents the effects that adding zirconium dioxide has on the properties of sintered magnesium oxide.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:167:465343
Study programmeTitle: Chemical Technology; specializations in: Chemical Engineering, Environmental Protection
Course: Chemical Engineering
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 on2023-11-03 09:37:17