JP5070295B2 - 液化ガス運搬船の燃料供給装置及び方法 - Google Patents
液化ガス運搬船の燃料供給装置及び方法 Download PDFInfo
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63J—AUXILIARIES ON VESSELS
- B63J99/00—Subject matter not provided for in other groups of this subclass
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H21/00—Use of propulsion power plant or units on vessels
- B63H21/12—Use of propulsion power plant or units on vessels the vessels being motor-driven
- B63H21/16—Use of propulsion power plant or units on vessels the vessels being motor-driven relating to gas turbines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H21/00—Use of propulsion power plant or units on vessels
- B63H21/12—Use of propulsion power plant or units on vessels the vessels being motor-driven
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C3/00—Vessels not under pressure
- F17C3/02—Vessels not under pressure with provision for thermal insulation
- F17C3/025—Bulk storage in barges or on ships
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63J—AUXILIARIES ON VESSELS
- B63J99/00—Subject matter not provided for in other groups of this subclass
- B63J2099/001—Burning of transported goods, e.g. fuel, boil-off or refuse
- B63J2099/003—Burning of transported goods, e.g. fuel, boil-off or refuse of cargo oil or fuel, or of boil-off gases, e.g. for propulsive purposes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2201/00—Vessel construction, in particular geometry, arrangement or size
- F17C2201/05—Size
- F17C2201/052—Size large (>1000 m3)
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/01—Mounting arrangements
- F17C2205/0123—Mounting arrangements characterised by number of vessels
- F17C2205/013—Two or more vessels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/01—Mounting arrangements
- F17C2205/0123—Mounting arrangements characterised by number of vessels
- F17C2205/013—Two or more vessels
- F17C2205/0134—Two or more vessels characterised by the presence of fluid connection between vessels
- F17C2205/0142—Two or more vessels characterised by the presence of fluid connection between vessels bundled in parallel
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0338—Pressure regulators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2221/00—Handled fluid, in particular type of fluid
- F17C2221/03—Mixtures
- F17C2221/032—Hydrocarbons
- F17C2221/033—Methane, e.g. natural gas, CNG, LNG, GNL, GNC, PLNG
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2221/00—Handled fluid, in particular type of fluid
- F17C2221/03—Mixtures
- F17C2221/032—Hydrocarbons
- F17C2221/035—Propane butane, e.g. LPG, GPL
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
- F17C2223/0146—Two-phase
- F17C2223/0153—Liquefied gas, e.g. LPG, GPL
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
- F17C2223/0146—Two-phase
- F17C2223/0153—Liquefied gas, e.g. LPG, GPL
- F17C2223/0161—Liquefied gas, e.g. LPG, GPL cryogenic, e.g. LNG, GNL, PLNG
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
- F17C2223/033—Small pressure, e.g. for liquefied gas
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
- F17C2227/01—Propulsion of the fluid
- F17C2227/0128—Propulsion of the fluid with pumps or compressors
- F17C2227/0157—Compressors
- F17C2227/0164—Compressors with specified compressor type, e.g. piston or impulsive type
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2260/00—Purposes of gas storage and gas handling
- F17C2260/04—Reducing risks and environmental impact
- F17C2260/042—Reducing risk of explosion
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2265/00—Effects achieved by gas storage or gas handling
- F17C2265/03—Treating the boil-off
- F17C2265/032—Treating the boil-off by recovery
- F17C2265/037—Treating the boil-off by recovery with pressurising
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2265/00—Effects achieved by gas storage or gas handling
- F17C2265/06—Fluid distribution
- F17C2265/066—Fluid distribution for feeding engines for propulsion
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2265/00—Effects achieved by gas storage or gas handling
- F17C2265/07—Generating electrical power as side effect
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2270/00—Applications
- F17C2270/01—Applications for fluid transport or storage
- F17C2270/0102—Applications for fluid transport or storage on or in the water
- F17C2270/0105—Ships
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T70/00—Maritime or waterways transport
- Y02T70/50—Measures to reduce greenhouse gas emissions related to the propulsion system
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Description
Claims (8)
- 液化ガスを貯蔵するカーゴタンクを搭載した液化ガス運搬船の燃料供給装置であって、
カーゴタンク及び液化ガス運搬船の推進機関を互いに接続し、かつ第1バルブが設けられた第1の配管と、
前記カーゴタンク及び液化ガスから発生する気化ガスを高圧気化ガスに圧縮するための圧縮機を互いに接続し、前記第1バルブより前記カーゴタンク側で前記第1の配管から分岐し、かつ第2バルブが設けられた第2の配管と、
前記圧縮機及び前記高圧気化ガスが充填され貯蔵される圧縮ガス貯蔵タンクを互いに接続し、かつ第3バルブが設けられた第3の配管と、
前記圧縮ガス貯蔵タンク及び前記推進機関を、前記高圧気化ガスを該推進機関で使用される圧力に減圧する減圧機を介して互いに接続し、前記第3バルブより前記圧縮ガス貯蔵タンク側で前記第3の配管から分岐し、かつ第4バルブが設けられた第4の配管とを含み、
前記推進機関は、前記第1バルブを開放して、前記第2バルブを閉鎖することにより、前記カーゴタンク内の該気化ガスを燃料として使用し、
前記カーゴタンク内に残余の気化ガスがある場合には、前記第1バルブを閉鎖し、前記第2バルブを開放することにより、前記圧縮機に前記気化ガスを導入し、さらに、前記第3バルブを開放し、前記第4バルブを閉鎖することにより、前記高圧気化ガスを前記圧縮ガス貯蔵タンクに貯蔵し、
前記圧縮ガス貯蔵タンクに貯蔵された前記高圧気化ガスを前記推進機関で燃料として用いる場合には、前記第3バルブを閉鎖して前記第4バルブを開放することにより、前記圧縮ガス貯蔵タンク内の前記高圧気化ガスを前記減圧機を介して前記推進機関に供給するようにしたことを特徴とする装置。 - 請求項1に記載の液化ガス運搬船の燃料供給装置であって、
前記気化ガスは、前記カーゴタンク内で自然気化した自然気化ガス、人為的に気化させた強制気化ガス、及び燃料として使用するために別途に供給されたガスのうちの少なくとも1つであることを特徴とする装置。 - 請求項1又は2に記載の液化ガス運搬船の燃料供給装置であって、
前記圧縮ガス貯蔵タンクは、前記液化ガス運搬船における機関室と前記カーゴタンクとの間の空間に設置されることを特徴とする装置。 - 請求項1又は2に記載の液化ガス運搬船の燃料供給装置であって、
前記圧縮機は、多段式高圧圧縮機であることを特徴とする装置。 - 請求項1又は2に記載の液化ガス運搬船の燃料供給装置であって、
前記圧縮ガス貯蔵タンクの外側に、非常時に高圧気化ガスの爆発による事故を防止するための防爆保護膜が設置されることを特徴とする装置。 - 請求項1又は2に記載の液化ガス運搬船の燃料供給装置であって、
前記減圧機は、多段式減圧機であることを特徴とする装置。 - 気化ガスが発生する液化ガスを貯蔵するカーゴタンクを搭載した液化ガス運搬船の燃料供給装置を使用して該液化ガス運搬船に燃料を供給する方法であって、
燃料供給装置が、
カーゴタンク及び液化ガス運搬船の推進機関を互いに接続し、かつ第1バルブが設けられた第1の配管と、
前記カーゴタンク及び液化ガスから発生する気化ガスを高圧気化ガスに圧縮するための圧縮機を互いに接続し、前記第1バルブより前記カーゴタンク側で前記第1の配管から分岐し、かつ第2バルブが設けられた第2の配管と、
前記圧縮機及び前記高圧気化ガスが充填され貯蔵される圧縮ガス貯蔵タンクを互いに接続し、かつ第3バルブが設けられた第3の配管と、
前記圧縮ガス貯蔵タンク及び前記推進機関を、前記高圧気化ガスを該推進機関で使用される圧力に減圧する減圧機を介して互いに接続し、前記第3バルブより前記圧縮ガス貯蔵タンク側で前記第3の配管から分岐し、かつ第4バルブが設けられた第4の配管とを含み、
前記推進機関が、前記第1バルブを開放して、前記第2バルブを閉鎖することにより、前記カーゴタンク内の該気化ガスを燃料として使用する段階と、
前記カーゴタンク内に残余の気化ガスがある場合には、前記第1バルブを閉鎖し、前記第2バルブを開放することにより、前記圧縮機に前記気化ガスを導入し、さらに、前記第3バルブを開放し、前記第4バルブを閉鎖することにより、前記高圧気化ガスを前記圧縮ガス貯蔵タンクに貯蔵する段階と、
前記圧縮ガス貯蔵タンクに貯蔵された前記高圧気化ガスを前記推進機関で燃料として用いる場合には、前記第3バルブを閉鎖して前記第4バルブを開放することにより、前記圧縮ガス貯蔵タンク内の前記高圧気化ガスを前記減圧機を介して前記推進機関に供給する段階とを含むことを特徴とする方法。 - 請求項7に記載の方法であって、
前記気化ガスは、カーゴタンク内で自然気化した自然気化ガス、人為的に気化させた強制気化ガス、及び燃料として使用するために別途に供給されたガスのうちの少なくとも1つであることを特徴とする方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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KR1020060129103A KR100812723B1 (ko) | 2006-12-18 | 2006-12-18 | 액화가스운반선의 연료 공급 장치 및 방법 |
KR10-2006-0129103 | 2006-12-18 | ||
PCT/KR2007/006639 WO2008075882A1 (en) | 2006-12-18 | 2007-12-18 | Fuel supply apparatus of liquefied gas carrier and fuel supply method thereof |
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JP2010513134A JP2010513134A (ja) | 2010-04-30 |
JP5070295B2 true JP5070295B2 (ja) | 2012-11-07 |
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US (1) | US10450045B2 (ja) |
EP (1) | EP2102058B1 (ja) |
JP (1) | JP5070295B2 (ja) |
KR (1) | KR100812723B1 (ja) |
WO (1) | WO2008075882A1 (ja) |
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CN102388285A (zh) * | 2008-05-20 | 2012-03-21 | 国际壳牌研究有限公司 | 冷却和液化烃物流的方法,实施该方法的设备以及包括这种设备的浮式结构、沉箱或海上平台 |
DE102008061192A1 (de) * | 2008-12-09 | 2010-06-17 | Man Diesel Se | Gasversorgungsanlage für einen Antrieb |
JP5167158B2 (ja) * | 2009-01-29 | 2013-03-21 | 三菱重工業株式会社 | 液化燃料運搬船およびその推進システム |
KR101187532B1 (ko) * | 2009-03-03 | 2012-10-02 | 에스티엑스조선해양 주식회사 | 재액화 기능을 가지는 전기추진 lng 운반선의 증발가스 처리장치 |
DE102009015411A1 (de) * | 2009-03-27 | 2010-10-07 | Marine-Service Gmbh | Verfahren und Einrichtung zum Betrieb einer Antriebsmaschine für ein Schiff zum Transport von Flüssiggas |
KR101210916B1 (ko) * | 2009-10-16 | 2012-12-11 | 대우조선해양 주식회사 | 가스연료용 연료탱크를 가지는 부유식 구조물 |
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EP2102058A1 (en) | 2009-09-23 |
US10450045B2 (en) | 2019-10-22 |
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WO2008075882A1 (en) | 2008-06-26 |
EP2102058A4 (en) | 2011-05-11 |
US20100089072A1 (en) | 2010-04-15 |
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