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undergraduate thesis
Priprava portland cementnog klinkera na poluindustrijskoj rotacijskoj peći
završni rad
Split: University of Split, Faculty of Chemistry and Technology, 2018. urn:nbn:hr:167:348942
Čulina, Matea
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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Čulina, M. (2018). Priprava portland cementnog klinkera na poluindustrijskoj rotacijskoj peći : završni rad (Undergraduate thesis). Split: University of Split, Faculty of Chemistry and Technology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:167:348942

Čulina, Matea. "Priprava portland cementnog klinkera na poluindustrijskoj rotacijskoj peći : završni rad." Undergraduate thesis, University of Split, Faculty of Chemistry and Technology, 2018. https://urn.nsk.hr/urn:nbn:hr:167:348942

Čulina, Matea. "Priprava portland cementnog klinkera na poluindustrijskoj rotacijskoj peći : završni rad." Undergraduate thesis, University of Split, Faculty of Chemistry and Technology, 2018. https://urn.nsk.hr/urn:nbn:hr:167:348942

Čulina, M. (2018). 'Priprava portland cementnog klinkera na poluindustrijskoj rotacijskoj peći : završni rad', Undergraduate thesis, University of Split, Faculty of Chemistry and Technology, accessed 25 November 2024, https://urn.nsk.hr/urn:nbn:hr:167:348942

Čulina M. Priprava portland cementnog klinkera na poluindustrijskoj rotacijskoj peći : završni rad [Undergraduate thesis]. Split: University of Split, Faculty of Chemistry and Technology; 2018 [cited 2024 November 25] Available at: https://urn.nsk.hr/urn:nbn:hr:167:348942

M. Čulina, "Priprava portland cementnog klinkera na poluindustrijskoj rotacijskoj peći : završni rad", Undergraduate thesis, University of Split, Faculty of Chemistry and Technology, Split, 2018. Available at: https://urn.nsk.hr/urn:nbn:hr:167:348942

Metadata
TitlePriprava portland cementnog klinkera na poluindustrijskoj rotacijskoj peći : završni rad
Title (english)Preparation of the portland cement clinker on the semi industrial rotation kiln : bachelor thesis
AuthorMatea Čulina
MentorDražan Jozić (mentor)
Committee memberDamir Barbir (predsjednik povjerenstva)
Committee memberSanja Perinović Jozić (član povjerenstva)
Committee memberDražan Jozić (član povjerenstva)
GranterUniversity of Split
Faculty of Chemistry and Technology
(Division of Engineering and Chemistry)
Split
Defense date and country2018-10-01, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Chemical Engineering
Abstract
Portland cement je mineralno hidraulično vezivo koje ima široku primjenu u graditeljstvu. Proces dobivanja portland cementa je složen i sastoji se od više faza koji obuhvaćaju pripremu sirovine, proizvodnju cementnog klinkera i proizvodnju cementa. U radu je provedeno istraživanje priprave cementnog klinkera na poluindustrijskom postrojenju u tvornici Sv. Kajo, CEMEX Hrvatska d.d. Za proizvodnju klinkera pripravljena je sirovina procesima mljevenja tupine na kugličnom mlinu s korektivnim dodatcima kao što su kamen, troska, boksit, željezo i gips. Pripravljena sirovina i korektivni dodatci analizirani su primjenom rendgenske fluorescencijske tehnike (XRF), rendgenske difrakcije na praškastim materijalima (XRD) i termogravimetrije (TG/DTG-DTA) radi utvrđivanja pogodnosti sirovine za proizvodnju klinkera i utvrđivanja potrebne količine korektivnih komponenti. U daljnjem postupku sirovina je zbog tehničkih zahtjeva pripravljena na granulatoru uz dodatka male količine vode pri čemu su pripravljena zrna veličine 0,5 – 1 cm koja su korištena za proizvodnju klinkera. Konačni rezultat pečenja, klinker analiziran je primjenom XRD, TG/DTG-DTA i svjetlosne mikroskopije radi utvrđivanja pogodnih uvjeta za tvorbu klinker minerala.
Abstract (english)
Portland cement is mineral hydraulic blinder which is widley used in construction. The process for preparing portland cement is complex and consists of several stages as follows: raw material production, cement clinker production and cement production. In this paper, the study refers to the production of cement clinker. The study was conducted in a plant facility Sv. Kajo, CEMEX Hrvatska d.d. For clinker production, raw materials are prepared with blunt processes in grinding ball mill with stone, slag, bauxite, gypsum, and iron as a correction component. Prepared raw materials and corrective additives were analyzed by X-ray fluorescence techniques (XRF), X-ray diffraction pattern of the powder material (XRD) and thermogravimetric analysis (TG / DTA- DTG) to determine suitability of raw material for clinker production and to determine the required corrective quantities of components. In a further process raw material, is prepared in a granulator with the addition of small amounts of water to make grains in sizes 0.5 to 1 cm, which was used for the production of clinker. The final result of burning, clinker was analyzed using XRD, TG / DTG-DTA and light microscopy to determine the benefits of conditions for the formation of clinker minerals.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:167:348942
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 on2021-02-26 11:23:34