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master's thesis
Usporedba "LNG" i "Scrubber" tehnologije za buduće zelene brodove
Rijeka: University of Rijeka, Faculty of Engineering, 2019. urn:nbn:hr:190:770030
Kurtović, Fran
University of Rijeka
Faculty of Engineering
Department of Naval Architecture and Ocean Engineering
Section of Technology and Organisation of Ship Building

Cite this document

Kurtović, F. (2019). Usporedba "LNG" i "Scrubber" tehnologije za buduće zelene brodove (Master's thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:770030

Kurtović, Fran. "Usporedba "LNG" i "Scrubber" tehnologije za buduće zelene brodove." Master's thesis, University of Rijeka, Faculty of Engineering, 2019. https://urn.nsk.hr/urn:nbn:hr:190:770030

Kurtović, Fran. "Usporedba "LNG" i "Scrubber" tehnologije za buduće zelene brodove." Master's thesis, University of Rijeka, Faculty of Engineering, 2019. https://urn.nsk.hr/urn:nbn:hr:190:770030

Kurtović, F. (2019). 'Usporedba "LNG" i "Scrubber" tehnologije za buduće zelene brodove', Master's thesis, University of Rijeka, Faculty of Engineering, accessed 19 April 2024, https://urn.nsk.hr/urn:nbn:hr:190:770030

Kurtović F. Usporedba "LNG" i "Scrubber" tehnologije za buduće zelene brodove [Master's thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2019 [cited 2024 April 19] Available at: https://urn.nsk.hr/urn:nbn:hr:190:770030

F. Kurtović, "Usporedba "LNG" i "Scrubber" tehnologije za buduće zelene brodove", Master's thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2019. Available at: https://urn.nsk.hr/urn:nbn:hr:190:770030

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Metadata
TitleUsporedba "LNG" i "Scrubber" tehnologije za buduće zelene brodove
Title (english)Comparison of LNG and scrubber technologies for future green ships
AuthorFran Kurtović
MentorDamir Kolić (mentor)
MentorTin Matulja (komentor)
Committee memberKristian Lenić (predsjednik povjerenstva)
Committee memberMarko Hadjina (član povjerenstva)
Committee memberTin Matulja (član povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
(Department of Naval Architecture and Ocean Engineering)
(Section of Technology and Organisation of Ship Building)
Rijeka
Defense date and country2019-11-21, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
Mnogi brodovlasnici ubrzo će biti suočeni sa donošenjem odluke o prelasku na LNG kao pogonsko gorivo ili nastavku korištenja HFO uz instalaciju ‘Scrubber’ tehnologije kako bi se zadovoljile zakonske regulative o smanjenju emisija SOx. IMO (International Maritime Organization) je zakonskim propisima odredila da se do 2020. godine udio sumpora u gorivu mora smanjiti sa dosadašnjih maksimalnih 3,5% na 0,5% unutar područja kontrole ‘ECA’ (Emissions control area). Jedno od rješenja je instalacija ‘Scrubber’ tehnologije koja uklanja do 98% SOx u ispušnim plinovima. Druga opcija je zamjena HFO kao pogonskog goriva LNG gorivom, te na taj način potpuno eliminirati udio SOx u ispušnim plinovima. Zadatak ovog rada je na znanstveni način prikazati binarnu analizu kako bi se iz točke gledišta brodovlasnika mogla odabrati najprikladnija opcija. Kriteriji za ovu analizu odabrani su tako da zadovoljavaju IMO zakonske odredbe, razmatraju ekonomsku stranu prijelaza na nove tehnologije, uzimaju u obzir nove troškove plovidbe kod korištenja broda na duži vremenski period. Brodovlasnici trebaju odabrati opciju koja udovoljava propisima zaštite okoliša, ekonomski je isplativa i zadržava ih konkurentnima u pomorskom transportu.
Abstract (english)
Many vessel owners will shortly be faced with making imminent decisions as to whether to convert to LNG fuel or to continue using HFO fuel with scrubber technology in order to meet new regulations of lower SOx emissions. The IMO (International Maritime Organization) has legislated that by the year 2020 the part of sulphur in fuel is to be reduced from the present 3.5% to 0.5% in the ECA - Emissions control area. One possible solution is the use of scrubbers which removes up to 98% of SOx gas emissions. The second solution is to replace HFO with LNG fuel which practically fully eliminates SOx gas emissions. The aim of this paper is to perform a scientific binary analysis from the viewpoint of a shipowner to determine which option is best. The criteria for the analysis considers both meeting IMO legislature as well as the economic impacts in converting to new technologies as well as the costs of vessel operation in the long term. Ship owners want to choose a solution which is both environmentally compliant and financially viable enabling competitiveness in the maritime transport field.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:770030
Study programmeTitle: Mechanical Engineering
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka strojarstva (magistar/magistra inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
RepositoryRepository of the University of Rijeka, Faculty of Engineering
Created on2020-08-28 10:43:29

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