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undergraduate thesis
SUSTAV ZA PONOVNO UKAPLJIVANJE TERETA NA LNG BRODOVIMA
2015. urn:nbn:hr:164:576074
Saratlija, Mateo
University of Split
Faculty of Maritime Studies
Department of nautical studies

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Saratlija, M. (2015). SUSTAV ZA PONOVNO UKAPLJIVANJE TERETA NA LNG BRODOVIMA (Undergraduate thesis). Split: University of Split, Faculty of Maritime Studies. Retrieved from https://urn.nsk.hr/urn:nbn:hr:164:576074

Saratlija, Mateo. "SUSTAV ZA PONOVNO UKAPLJIVANJE TERETA NA LNG BRODOVIMA." Undergraduate thesis, University of Split, Faculty of Maritime Studies, 2015. https://urn.nsk.hr/urn:nbn:hr:164:576074

Saratlija, Mateo. "SUSTAV ZA PONOVNO UKAPLJIVANJE TERETA NA LNG BRODOVIMA." Undergraduate thesis, University of Split, Faculty of Maritime Studies, 2015. https://urn.nsk.hr/urn:nbn:hr:164:576074

Saratlija, M. (2015). 'SUSTAV ZA PONOVNO UKAPLJIVANJE TERETA NA LNG BRODOVIMA', Undergraduate thesis, University of Split, Faculty of Maritime Studies, accessed 01 December 2024, https://urn.nsk.hr/urn:nbn:hr:164:576074

Saratlija M. SUSTAV ZA PONOVNO UKAPLJIVANJE TERETA NA LNG BRODOVIMA [Undergraduate thesis]. Split: University of Split, Faculty of Maritime Studies; 2015 [cited 2024 December 01] Available at: https://urn.nsk.hr/urn:nbn:hr:164:576074

M. Saratlija, "SUSTAV ZA PONOVNO UKAPLJIVANJE TERETA NA LNG BRODOVIMA", Undergraduate thesis, University of Split, Faculty of Maritime Studies, Split, 2015. Available at: https://urn.nsk.hr/urn:nbn:hr:164:576074

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Metadata
TitleSUSTAV ZA PONOVNO UKAPLJIVANJE TERETA NA LNG BRODOVIMA
AuthorMateo Saratlija
MentorNikola Račić (mentor)
Committee member (predsjednik povjerenstva)
Committee memberNikola Mandić (član povjerenstva)
GranterUniversity of Split
Faculty of Maritime Studies
(Department of nautical studies)
Split
Defense date and country2015-10-28, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Traffic and Transport Technology
Abstract
Cilj ovog rada je opisati sustav za ponovno ukapljivanje plina na brodovima za prijevoz prirodnog plina u tekućem stanju. U radu su obrađena svojstva prirodnog plina i njegova trenutna i kratkoročna buduća potražnja na svjetskom tržištu, kao i pojava njegovog isparavanja zbog neizbježnog prodora topline u tankove ovakvog tipa broda. S obzirom na isparavanje, plin se može koristiti kao gorivo, pa su tipovi pogona obrađeni u trećem poglavlju i data je usporedba efikasnosti različitih tipova pogona. Nadalje, u radu se opisuje princip rada sustava za ponovno ukapljivanje, sa nekoliko različitih izvedbi koje su imale svoja tehnološka rješenja kako bi se manjila potrošnja električne energije ovog sustava. S obzirom na efikasnost i mogućnost korištenja 2 tipa goriva današnjih sporohodnih dvotaktnih dizel motora, jedinice za ponovno ukapljivanje koje su se koristile u kombinaciji sa konvencionalnim sporohodnim dvotaktnim dizel motorom, gube na važnosti. Ali su bile važan tehnološki napredak za svoje vrijeme i biti će još relevantne u vijeku brodova na kojima su ugrađene.
Abstract (english)
The purpose of this paperis to describe reliquefaction system on board LNG ships. Properties of natural gas have been described, its current and short term demand on world markets, and the fact that it is constantly boiling-off due to the heat ingress to the cargo tanks. Concerning the boil-off, that gas can be used as a fuel for the ship, so types of LNG ship propulsion systems have been described in third chapter as well as comparisson of thoose system efficiency. Furthermore, a few different reliquefaction systems are described, each with their technological advantages, mainly in order to reduce energy consumption of the reliquefaction system. Due to efficiency of dual fuel two stroke diesel engines, reliquafactions units that were used in combination with conventional two stroke diesel engine are becoming less relevant. But at the time, they were a big technological advancement in transport of LNG, and will remain relevant for ships they were installed on.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:164:576074
Study programmeTitle: Maritime Industry Management
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka pomorskog menadžmenta (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka pomorskog menadžmenta)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2019-05-17 13:38:34