KR100875063B1 - Lng 저장 터미널의 lng 저장탱크의 압력 유지 방법및 장치 - Google Patents
Lng 저장 터미널의 lng 저장탱크의 압력 유지 방법및 장치 Download PDFInfo
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- KR100875063B1 KR100875063B1 KR1020070058607A KR20070058607A KR100875063B1 KR 100875063 B1 KR100875063 B1 KR 100875063B1 KR 1020070058607 A KR1020070058607 A KR 1020070058607A KR 20070058607 A KR20070058607 A KR 20070058607A KR 100875063 B1 KR100875063 B1 KR 100875063B1
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- lng
- lng storage
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- storage tank
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Classifications
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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
- F17C5/00—Methods or apparatus for filling containers with liquefied, solidified, or compressed gases under pressures
- F17C5/02—Methods or apparatus for filling containers with liquefied, solidified, or compressed gases under pressures for filling with liquefied gases
-
- 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
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/04—Arrangement or mounting of valves
-
- 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
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/02—Special adaptations of indicating, measuring, or monitoring equipment
- F17C13/025—Special adaptations of indicating, measuring, or monitoring equipment having the pressure as the parameter
-
- 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
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/08—Mounting arrangements for vessels
-
- 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
-
- 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
- F17C3/027—Wallpanels for so-called membrane tanks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/0002—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the fluid to be liquefied
- F25J1/0022—Hydrocarbons, e.g. natural gas
- F25J1/0025—Boil-off gases "BOG" from storages
-
- 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
- F17C2205/0323—Valves
- F17C2205/0332—Safety valves or pressure relief valves
-
- 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
-
- 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
- F17C2250/00—Accessories; Control means; Indicating, measuring or monitoring of parameters
- F17C2250/06—Controlling or regulating of parameters as output values
- F17C2250/0605—Parameters
- F17C2250/0626—Pressure
-
- 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
- F17C2265/036—Treating the boil-off by recovery with heating
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
Description
구분 | 종래1 | 종래2 | 본 발명 |
LNG 운반선의 LNG 저장탱크의 압력(kPa) | 108 | 108 | 108 |
LNG FSRU의 LNG 저장탱크의 압력(kPa) | 106 | 108 | 130 |
하역 시간(hrs) | 27.3 | 17.4 | 10.6 |
열 유입에 의한 플래시 가스 발생률(ton/hr) | 6 | 9.93 | - |
압력 차이에 의한 플래시 가스 발생량(ton) | 109 | - | - |
압력 차이에 의한 플래시 가스 발생률(ton/hr) | 3.99 | - | - |
전체 플래시 가스 발생률(ton/hr) | 9.99 | 9.93 | - |
Claims (9)
- LNG 운반선으로부터 하역되는 LNG를 수용하는 LNG 저장 터미널의 LNG 저장탱크의 압력을 0.25 초과 내지 2 바(게이지압) 까지 상승을 허용하되 상기 LNG 운반선의 LNG 저장탱크의 압력보다 높게 유지하는 것을 특징으로 하는 LNG 저장 터미널의 LNG 저장탱크의 압력 유지 방법.
- 청구항 1에 있어서,상기 LNG 저장 터미널의 LNG 저장탱크의 압력을 0.4 바 초과 내지 1.5 바(게이지압) 까지 상승을 허용하는 것을 특징으로 하는 LNG 저장 터미널의 LNG 저장탱크의 압력 유지 방법.
- 청구항 1에 있어서,상기 LNG 저장 터미널은 LNG 부유식 저장 장치(FSU), LNG 부유식 저장 및 재기화 장치(FSRU), LNG 재기화선(RV) 또는 육상의 하역 터미널인 것을 특징으로 하는 LNG 저장 터미널의 LNG 저장탱크의 압력 유지 방법.
- 청구항 1 또는 청구항 3 중 어느 한 항에 있어서,상기 LNG 저장 터미널의 LNG 저장탱크는 멤브레인형 또는 독립탱크형인 것을 특징으로 하는 LNG 저장 터미널의 LNG 저장탱크의 압력 유지 방법.
- 청구항 4에 있어서,상기 멤브레인형 LNG 저장탱크는 GTT Mark Ⅲ형 또는 GTT NO 96-2형인 것을 특징으로 하는 LNG 저장 터미널의 LNG 저장탱크의 압력 유지 방법.
- 청구항 4에 있어서,상기 독립탱크형 LNG 저장탱크는 MOSS형 또는 SPB형인 것을 특징으로 하는 LNG 저장 터미널의 LNG 저장탱크의 압력 유지 방법.
- LNG 운반선으로부터 하역되는 LNG를 수용하는 LNG 저장 터미널의 LNG 저장탱크의 압력을 유지하는 장치로서,상기 LNG 저장 터미널의 LNG 저장탱크에서 발생하는 증발가스를 배출하는 배출 밸브와,상기 LNG 저장 터미널의 LNG 저장탱크의 압력을 0.25 초과 내지 2 바(게이지압) 까지 상승을 허용하되 상기 LNG 운반선의 LNG 저장탱크의 압력보다 높게 유지하도록 상기 배출 밸브의 배출 압력을 제어하는 제어부를 포함하는 것을 특징으로 하는 LNG 저장 터미널의 LNG 저장탱크의 압력 유지 장치.
- LNG 운반선으로부터 하역되는 LNG를 수용하는 LNG 저장 터미널의 LNG 저장탱크의 압력을 0.25 초과 내지 2 바(게이지압) 까지 상승을 허용하되 상기 LNG 운반선의 LNG 저장탱크의 압력보다 높게 유지하는 것을 특징으로 하는 LNG 하역 방법.
- LNG 운반선으로부터 하역되는 LNG를 수용하는 LNG 저장 터미널의 LNG 저장탱크의 압력을 0.25 초과 내지 2 바(게이지압) 까지 상승을 허용하되 상기 LNG 운반선의 LNG 저장탱크의 압력보다 높게 유지하는 것을 특징으로 하는 LNG 하역시의 증발가스 발생 저감 방법.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070027303 | 2007-03-20 | ||
KR20070027303 | 2007-03-20 |
Publications (2)
Publication Number | Publication Date |
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KR20080085644A KR20080085644A (ko) | 2008-09-24 |
KR100875063B1 true KR100875063B1 (ko) | 2008-12-18 |
Family
ID=39410881
Family Applications (7)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070037749A Active KR100834273B1 (ko) | 2007-03-20 | 2007-04-18 | 멤브레인형 lng 저장탱크, 그 탱크가 설치된lng운반선, 및 lng운반방법 |
KR1020070037750A Active KR100834272B1 (ko) | 2007-03-20 | 2007-04-18 | Lng 저장탱크, 그 탱크가 설치된 lng운반선, 및lng운반방법 |
KR1020070037752A Ceased KR20080085619A (ko) | 2007-03-20 | 2007-04-18 | 안전밸브의 개폐방법 |
KR1020070038929A Active KR100834274B1 (ko) | 2007-03-20 | 2007-04-20 | Bog 처리수단을 구비한 lng 운반선 및 운반방법 |
KR1020070038930A Active KR100814604B1 (ko) | 2007-03-20 | 2007-04-20 | 안전밸브의 개폐방법, 그 안전밸브, 그 안전밸브가 설치된 lng 저장탱크 및 그 lng 저장탱크가 설치된 lng 운반선 |
KR1020070039779A Active KR101276119B1 (ko) | 2007-03-20 | 2007-04-24 | Lng 저장탱크 |
KR1020070058607A Active KR100875063B1 (ko) | 2007-03-20 | 2007-06-14 | Lng 저장 터미널의 lng 저장탱크의 압력 유지 방법및 장치 |
Family Applications Before (6)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020070037749A Active KR100834273B1 (ko) | 2007-03-20 | 2007-04-18 | 멤브레인형 lng 저장탱크, 그 탱크가 설치된lng운반선, 및 lng운반방법 |
KR1020070037750A Active KR100834272B1 (ko) | 2007-03-20 | 2007-04-18 | Lng 저장탱크, 그 탱크가 설치된 lng운반선, 및lng운반방법 |
KR1020070037752A Ceased KR20080085619A (ko) | 2007-03-20 | 2007-04-18 | 안전밸브의 개폐방법 |
KR1020070038929A Active KR100834274B1 (ko) | 2007-03-20 | 2007-04-20 | Bog 처리수단을 구비한 lng 운반선 및 운반방법 |
KR1020070038930A Active KR100814604B1 (ko) | 2007-03-20 | 2007-04-20 | 안전밸브의 개폐방법, 그 안전밸브, 그 안전밸브가 설치된 lng 저장탱크 및 그 lng 저장탱크가 설치된 lng 운반선 |
KR1020070039779A Active KR101276119B1 (ko) | 2007-03-20 | 2007-04-24 | Lng 저장탱크 |
Country Status (1)
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KR (7) | KR100834273B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101147363B1 (ko) | 2009-10-08 | 2012-05-22 | 대우조선해양 주식회사 | 액상 화물 내에서 동작할 수 있는 컨트롤 밸브 시스템 |
KR101310320B1 (ko) * | 2011-12-06 | 2013-09-23 | 대우조선해양 주식회사 | 액체화물 저장탱크에서의 플래쉬 가스 저감장치 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101320334B1 (ko) * | 2010-11-12 | 2013-10-23 | 대우조선해양 주식회사 | 이종연료 엔진용 액화천연가스 공급 시스템 및 공급 방법 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001206282A (ja) | 2000-01-27 | 2001-07-31 | Ishikawajima Harima Heavy Ind Co Ltd | Lng船 |
JP2002206694A (ja) * | 2001-01-10 | 2002-07-26 | Osaka Gas Engineering Co Ltd | Lng等の受入液の受入方法及びその装置 |
KR100804966B1 (ko) | 2007-03-20 | 2008-02-20 | 대우조선해양 주식회사 | Lng 운반선의 적재 운항 중 lng 저장탱크 내의 압력조절 방법 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2944957B2 (ja) * | 1997-04-01 | 1999-09-06 | 大阪瓦斯株式会社 | リリーフ弁およびそれを備えるガス供給装置 |
FR2792707B1 (fr) * | 1999-04-20 | 2001-07-06 | Gaz De France | Procede et dispositif de maintien en froid de reservoirs de stockage ou de transport d'un gaz liquefie |
JP3790393B2 (ja) * | 1999-11-05 | 2006-06-28 | 大阪瓦斯株式会社 | 液化天然ガス運搬船におけるカーゴタンクの圧力制御装置及びその圧力制御方法 |
KR100424203B1 (ko) * | 2001-12-06 | 2004-03-24 | 대우조선해양 주식회사 | Lng 운반선의 카고 가스 처리 시스템 |
KR200290726Y1 (ko) | 2002-05-31 | 2002-10-04 | 삼성중공업 주식회사 | 기화가스 공급시스템 |
JP4408211B2 (ja) | 2003-11-04 | 2010-02-03 | 株式会社神戸製鋼所 | 液化天然ガスタンクの圧力調整装置およびその圧力調整方法 |
JP4347037B2 (ja) | 2003-12-25 | 2009-10-21 | 三菱重工業株式会社 | ガスタービン等ガス焚内燃機関への燃料供給装置およびこれを備えたlng船 |
JP4073445B2 (ja) | 2005-06-17 | 2008-04-09 | 株式会社川崎造船 | 液化天然ガス運搬船の蒸発ガス供給システム |
KR100740686B1 (ko) * | 2005-08-26 | 2007-07-18 | 신영중공업주식회사 | Bog 재액화 장치 |
US7690208B2 (en) | 2005-08-05 | 2010-04-06 | Gm Global Technology Operations, Inc. | Liquid hydrogen tank with a release pressure above the critical pressure |
GB0519886D0 (en) * | 2005-09-29 | 2005-11-09 | Air Prod & Chem | A storage vessel for cryogenic liquid |
KR100644217B1 (ko) * | 2006-04-20 | 2006-11-10 | 한국가스공사 | 개선된 단열구조를 갖는 액화천연가스 저장탱크 및 그제조방법 |
KR100774836B1 (ko) | 2007-02-09 | 2007-11-07 | 현대중공업 주식회사 | 액화천연가스 중간저장 탱크와 배관 혼합기를 이용한 잉여자연발생가스 처리장치 |
KR20070045172A (ko) * | 2007-04-11 | 2007-05-02 | 대우조선해양 주식회사 | 가스 관리 방법 |
-
2007
- 2007-04-18 KR KR1020070037749A patent/KR100834273B1/ko active Active
- 2007-04-18 KR KR1020070037750A patent/KR100834272B1/ko active Active
- 2007-04-18 KR KR1020070037752A patent/KR20080085619A/ko not_active Ceased
- 2007-04-20 KR KR1020070038929A patent/KR100834274B1/ko active Active
- 2007-04-20 KR KR1020070038930A patent/KR100814604B1/ko active Active
- 2007-04-24 KR KR1020070039779A patent/KR101276119B1/ko active Active
- 2007-06-14 KR KR1020070058607A patent/KR100875063B1/ko active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001206282A (ja) | 2000-01-27 | 2001-07-31 | Ishikawajima Harima Heavy Ind Co Ltd | Lng船 |
JP2002206694A (ja) * | 2001-01-10 | 2002-07-26 | Osaka Gas Engineering Co Ltd | Lng等の受入液の受入方法及びその装置 |
KR100804966B1 (ko) | 2007-03-20 | 2008-02-20 | 대우조선해양 주식회사 | Lng 운반선의 적재 운항 중 lng 저장탱크 내의 압력조절 방법 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101147363B1 (ko) | 2009-10-08 | 2012-05-22 | 대우조선해양 주식회사 | 액상 화물 내에서 동작할 수 있는 컨트롤 밸브 시스템 |
KR101310320B1 (ko) * | 2011-12-06 | 2013-09-23 | 대우조선해양 주식회사 | 액체화물 저장탱크에서의 플래쉬 가스 저감장치 |
Also Published As
Publication number | Publication date |
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KR100834272B1 (ko) | 2008-05-30 |
KR20080085619A (ko) | 2008-09-24 |
KR100834273B1 (ko) | 2008-05-30 |
KR20080085644A (ko) | 2008-09-24 |
KR100834274B1 (ko) | 2008-05-30 |
KR101276119B1 (ko) | 2013-06-18 |
KR20080085620A (ko) | 2008-09-24 |
KR100814604B1 (ko) | 2008-03-18 |
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