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master's thesis
Utjecaj procesnih parametara hidrokrekiranja na kvalitetu dizelskog goriva
diplomski rad
2024. urn:nbn:hr:167:578678
Buntić, Karla
University of Split
Faculty of Chemistry and Technology
Division of Engineering and Chemistry

Cite this document

Buntić, K. (2024). Utjecaj procesnih parametara hidrokrekiranja na kvalitetu dizelskog goriva : diplomski rad (Master's thesis). Split: University of Split, Faculty of Chemistry and Technology. Retrieved from https://urn.nsk.hr/urn:nbn:hr:167:578678

Buntić, Karla. "Utjecaj procesnih parametara hidrokrekiranja na kvalitetu dizelskog goriva : diplomski rad." Master's thesis, University of Split, Faculty of Chemistry and Technology, 2024. https://urn.nsk.hr/urn:nbn:hr:167:578678

Buntić, Karla. "Utjecaj procesnih parametara hidrokrekiranja na kvalitetu dizelskog goriva : diplomski rad." Master's thesis, University of Split, Faculty of Chemistry and Technology, 2024. https://urn.nsk.hr/urn:nbn:hr:167:578678

Buntić, K. (2024). 'Utjecaj procesnih parametara hidrokrekiranja na kvalitetu dizelskog goriva : diplomski rad', Master's thesis, University of Split, Faculty of Chemistry and Technology, accessed 19 November 2024, https://urn.nsk.hr/urn:nbn:hr:167:578678

Buntić K. Utjecaj procesnih parametara hidrokrekiranja na kvalitetu dizelskog goriva : diplomski rad [Master's thesis]. Split: University of Split, Faculty of Chemistry and Technology; 2024 [cited 2024 November 19] Available at: https://urn.nsk.hr/urn:nbn:hr:167:578678

K. Buntić, "Utjecaj procesnih parametara hidrokrekiranja na kvalitetu dizelskog goriva : diplomski rad", Master's thesis, University of Split, Faculty of Chemistry and Technology, Split, 2024. Available at: https://urn.nsk.hr/urn:nbn:hr:167:578678

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Metadata
TitleUtjecaj procesnih parametara hidrokrekiranja na kvalitetu dizelskog goriva : diplomski rad
Title (english)The influence of hydrocracking process parameters on the quality of diesel fuel : diploma thesis
AuthorKarla Buntić
MentorNataša Stipanelov-Vrandečić (mentor)
Committee memberBranka Andričić (predsjednik povjerenstva)
Committee memberMarija Ćosić (član povjerenstva)
Committee memberNataša Stipanelov-Vrandečić (član povjerenstva)
GranterUniversity of Split
Faculty of Chemistry and Technology
(Division of Engineering and Chemistry)
Split
Defense date and country2024-03-07, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Chemical Engineering
Abstract
Hidrokrekiranje je jedan od najznačajnijih sekundarnih procesa prerade nafte. Predstavlja katalitički proces temeljen na krekiranju i hidrogenaciji, a ključan je za pretvaranje teških naftnih frakcija u lakše, ekonomičnije proizvode. Proces donosi brojne prednosti, uključujući povećanje proizvodnje lakših ugljikovodika, poboljšanje kvalitete goriva te smanjenje emisije štetnih plinova. U Rafineriji nafte Rijeka (RNR) nalazi se postrojenje za hidrokrekiranje koje kontinuirano proizvodi teški i laki benzin, dizel te nekonvertirano ulje (engl. Unconverted Oil, UCO). Dizel, kao ključan proizvod ovog procesa, ima široku primjenu u motorima s unutarnjim sagorijevanjem. U svrhu ovog diplomskog rada, u lipnju 2023. godine u RNR pratio se proces hidrokrekiranja te su tijekom procesa bilježeni najvažniji procesni parametri. Također, tijekom proizvodnog procesa praćeni su i rezultati laboratorijskih analiza dizel goriva: početak destilacije, T 95 , plamište, količina ukupnog sumpora te količina pare za stripiranje UCO-a. Cilj rada je bio ispitati kako procesni parametri hidrokrekiranja utječu na kvalitetu dizelskog goriva.
Abstract (english)
Hydrocracking is one of the most important secondary processes in oil refining. It represents a catalytic process based on cracking and hydrogenation, crucial for converting heavy oil fractions into lighter, more economical products. The process brings numerous benefits, including increased production of lighter hydrocarbons, improved fuel quality and reduced emission of harmful gases. The Rijeka Oil Refinery (RNR) owns a hydrocracking plant that continuously produces heavy and light gasoline, diesel and unconverted oil (UCO). Diesel, a key product of this process, finds wide application in internal combustion engines. For the purpose of this thesis, in June 2023, the hydrocracking process was monitored in RNR, and the most important process parameters were recorded during the process. Also, at the same time, the results of laboratory analyzes of diesel fuel were documented: initial boiling point, T 95 , flash point, amount of total sulfur and amount of steam for UCO stripping. The aim of the work was to investigate how the process parameters of hydrocracking affect the quality of diesel fuel.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:167:578678
Study programmeTitle: Chemical Technology; specializations in: Materials, Environmental Protection, Mediteranean Cultures, Materials and Environmental protection
Course: Materials
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka kemijskog inženjerstva (magistar/magistra inženjer/inženjerka kemijskog inženjerstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2024-03-21 10:01:07