undergraduate thesis
LNG cargo transfer from LNG carrier to floating storage and regasification unit

Josip Šatalić (2016)
Sveučilište u Zadru
Pomorski odjel
Nautički odsjek
Metadata
TitleOperacija prekrcaja ukapljenog plina s broda za prijevoz na brod za skladištenje i uplinjavanje
AuthorJosip Šatalić
Mentor(s)Dino Županović (thesis advisor)
Abstract
U završnom radu obrađena tema je operacija prekrcaja ukapljenog prirodnog plina s broda za prijevoz na brod za skladištenje i uplinjavanje. Prikazane su sve faze operacije od trenutka priveza broda za prijevoz do trenutka kad je brod za prijevoz spreman za isplovljenje. Operacija prekrcaja je podijeljena na tri faze. Prva faza obuhvaća pripremne operacije pri kojima se dogovaraju postupci između dvaju brodova, spajaju ukrcajne ruke, testira sustav za prekidanje prekrcaja u nuždi, te hlade ukrcajne ruke. Tijekom faze prekrcaja tereta uz debalastiranje pažnja se pridaje nadzoru cjevovoda i ventila da bi se spriječila moguća propuštanja tereta, nadzire se privez brodova da bi se spriječilo pomicanje brodova, a time i moguće aktiviranje sustava za prekidanje prekrcaja u nuždi. Osim toga prekrcaj se mora izvršiti u skladu s pripremljenim planom obzirom na stabilitet broda i naprezanje brodske konstrukcije. Kad je završen prekrcaj tereta slijedi završna faza tijekom koje se odspajaju ukrcajne ruke, odspajaju kabeli sustava za prekidanje prekrcaja u nuždi, zatvara operacija iskrcaja na sustavu za nadzor količine tereta kod broda za prijevoz čime se izračunava prekrcana količina tereta i na kraju usuglašava i potpisuje dokumentacija vezana za operaciju prekrcaja i količinu prekrcanog tereta.
KeywordsLNG cargo transfer FSRU loading arms LNG ship to ship transfer
Parallel title (English)LNG cargo transfer from LNG carrier to floating storage and regasification unit
Committee MembersLuka Grbić (committee chairperson)
GranterSveučilište u Zadru
Lower level organizational unitsPomorski odjel
Nautički odsjek
PlaceZadar
StateCroatia
Scientific field, discipline, subdisciplineTECHNICAL SCIENCES
Traffic and Transport Technology
Maritime and River Traffic
Study programme typeuniversity
Study levelundergraduate
Study programmeNautical Studies and Maritime Industry Transport
Academic title abbreviationuniv. bacc. ing. naut.
Genreundergraduate thesis
Language Croatian
Defense date2016-07-06
Parallel abstract (English)
The subject of this bachelor thesis is transfer of LNG cargo from LNG carrier to FSRU with all the phases described from the moment when LNG carrier is moored alongside FSRU, until the moment when LNG carrier is ready to sail. LNG transfer operation is divided into three parts. First part includes preparatory operations where procedures are agreed between two vessels, loading arms connected, ESD system tested and loading arms cooled down. During phase of operation when cargo is transferred from LNG carrier to FSRU together with FSRU deballasting attention is given to supervision of cargo piping and valves in order to prevent possible cargo leaks, also mooring ropes are closely supervised in order to prevent movement of LNG carrier alongside FSRU and therefore prevent activation of ESD system. Beside all said, cargo transfer has to be carried out in accordance with prepared cargo plan in order to comply with stability, shearing forces and bending moments criteria. Cargo transfer completion is followed by last phase during which loading arms and ESD cables are disconnected, CTS is closed and final documentation regarding cargo quantity transferred produced and signed.
Parallel keywords (Croatian)prekrcaj ukapljenog prirodnog plina brod za skladištenje i uplinjavanje ukrcajne ruke ukapljeni prirodni plin prekrcaj tereta s broda na brod
Resource typetext
Access conditionAccess restricted to students and staff of home institution
Terms of usehttp://rightsstatements.org/vocab/InC/1.0/
URN:NBNhttps://urn.nsk.hr/urn:nbn:hr:162:983425
CommitterMarta Unković