BR112012011718A2 - método e aparelho para manipular uma corrente de gás de evaporação - Google Patents

método e aparelho para manipular uma corrente de gás de evaporação

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Publication number
BR112012011718A2
BR112012011718A2 BR112012011718A BR112012011718A BR112012011718A2 BR 112012011718 A2 BR112012011718 A2 BR 112012011718A2 BR 112012011718 A BR112012011718 A BR 112012011718A BR 112012011718 A BR112012011718 A BR 112012011718A BR 112012011718 A2 BR112012011718 A2 BR 112012011718A2
Authority
BR
Brazil
Prior art keywords
bog
stream
temperature
current
controlled
Prior art date
Application number
BR112012011718A
Other languages
English (en)
Other versions
BR112012011718B1 (pt
Inventor
Kornelis Jan Vink
Peter Marie Paulus
Original Assignee
Shell Int Research
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shell Int Research filed Critical Shell Int Research
Publication of BR112012011718A2 publication Critical patent/BR112012011718A2/pt
Publication of BR112012011718B1 publication Critical patent/BR112012011718B1/pt

Links

Classifications

    • 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
    • F17C1/00—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge
    • F17C1/002—Storage in barges or on ships
    • 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
    • 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
    • F25J1/003—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production
    • F25J1/0032—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration"
    • F25J1/004—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration" by flash gas recovery
    • 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
    • F25J1/003—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production
    • F25J1/0047—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using an "external" refrigerant stream in a closed vapor compression cycle
    • F25J1/0052—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using an "external" refrigerant stream in a closed vapor compression cycle by vaporising a liquid refrigerant stream
    • F25J1/0055—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using an "external" refrigerant stream in a closed vapor compression cycle by vaporising a liquid refrigerant stream originating from an incorporated cascade
    • 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
    • F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
    • F25J1/0211—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using a multi-component refrigerant [MCR] fluid in a closed vapor compression cycle
    • F25J1/0214—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using a multi-component refrigerant [MCR] fluid in a closed vapor compression cycle as a dual level refrigeration cascade with at least one MCR cycle
    • 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
    • F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
    • F25J1/0228—Coupling of the liquefaction unit to other units or processes, so-called integrated processes
    • F25J1/0229—Integration with a unit for using hydrocarbons, e.g. consuming hydrocarbons as feed stock
    • F25J1/023—Integration with a unit for using hydrocarbons, e.g. consuming hydrocarbons as feed stock for the combustion as fuels, i.e. integration with the fuel gas system
    • 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
    • F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
    • F25J1/0243—Start-up or control of the process; Details of the apparatus used; Details of the refrigerant compression system used
    • F25J1/0244—Operation; Control and regulation; Instrumentation
    • F25J1/0245—Different modes, i.e. 'runs', of operation; Process control
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • F25J2210/00—Processes characterised by the type or other details of the feed stream
    • F25J2210/06—Splitting of the feed stream, e.g. for treating or cooling in different ways
    • 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
    • F25J2220/00—Processes or apparatus involving steps for the removal of impurities
    • F25J2220/60—Separating impurities from natural gas, e.g. mercury, cyclic hydrocarbons
    • F25J2220/62—Separating low boiling components, e.g. He, H2, N2, Air
    • 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
    • F25J2220/00—Processes or apparatus involving steps for the removal of impurities
    • F25J2220/60—Separating impurities from natural gas, e.g. mercury, cyclic hydrocarbons
    • F25J2220/64—Separating heavy hydrocarbons, e.g. NGL, LPG, C4+ hydrocarbons or heavy condensates in general
    • 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
    • F25J2230/00—Processes or apparatus involving steps for increasing the pressure of gaseous process streams
    • F25J2230/32—Compression of the product stream
    • 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
    • F25J2230/00—Processes or apparatus involving steps for increasing the pressure of gaseous process streams
    • F25J2230/60—Processes or apparatus involving steps for increasing the pressure of gaseous process streams the fluid being hydrocarbons or a mixture of hydrocarbons
    • 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
    • F25J2245/00—Processes or apparatus involving steps for recycling of process streams
    • F25J2245/90—Processes or apparatus involving steps for recycling of process streams the recycled stream being boil-off gas from storage

Abstract

método e aparelho para manipular uma corrente de gás de evaporação. uma corrente de gás de evaporação (bog) (15) de um tanque de armazenamento de hidrocarbonetos liquefeito é dividida em uma corrente de alimentação de trocador de calor de bog (25) e uma corrente de derivação de bog (35). a corrente de alimentação de trocador de calor de bog (25) troca calor em um trocador de calor de bog (40) contra uma corrente de processo (135), produzindo no mesmo uma corrente aquecida de bog (45) e uma corrente de processo resfriada (195). a corrente aquecida de bog (45) é combinada com a corrente de derivação de bog (35) para produzir uma corrente de bog de temperatura controlada (55). aqui, o fluxo de massa da corrente de processo (135) é controlado em resposta a uma primeira temperatura medida em pelo menos (i) uma corrente de bog aquecida (45) e (ii) a corrente de processo resfriada (195) para mover a primeira temperatura medida na direção de uma primeira temperatura de ponto de ajuste; e o fluxo de massa de uma ou de ambas, a corrente de alimentação do trocador bog (25) e a corrente de derivação de bog (35) são controladas em resposta à segunda temperatura medida na temperatura da corrente de bog controlada (55), para mover a segunda temperatura medida na direção de uma segunda temperatura de ponto de ajuste.
BR112012011718A 2009-11-18 2010-11-16 método e aparelho para manipular uma corrente de gás de evaporação BR112012011718B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09176356 2009-11-18
PCT/EP2010/067538 WO2011061169A1 (en) 2009-11-18 2010-11-16 Method of handling a boil off gas stream and an apparatus therefor

Publications (2)

Publication Number Publication Date
BR112012011718A2 true BR112012011718A2 (pt) 2016-03-08
BR112012011718B1 BR112012011718B1 (pt) 2020-05-05

Family

ID=42035954

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Application Number Title Priority Date Filing Date
BR112012011718A BR112012011718B1 (pt) 2009-11-18 2010-11-16 método e aparelho para manipular uma corrente de gás de evaporação

Country Status (11)

Country Link
US (1) US20120240600A1 (pt)
EP (1) EP2501984B1 (pt)
JP (1) JP2013511675A (pt)
KR (2) KR20120091270A (pt)
CN (1) CN102612621B (pt)
AU (1) AU2010321008B2 (pt)
BR (1) BR112012011718B1 (pt)
CA (1) CA2778365C (pt)
CY (1) CY1114826T1 (pt)
ES (1) ES2433081T3 (pt)
WO (1) WO2011061169A1 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9494281B2 (en) * 2011-11-17 2016-11-15 Air Products And Chemicals, Inc. Compressor assemblies and methods to minimize venting of a process gas during startup operations
CN103062620B (zh) * 2013-01-24 2014-06-11 成都深冷液化设备股份有限公司 一种低温bog气体冷量回收装置及工艺
CN104141881A (zh) * 2014-07-18 2014-11-12 江汉石油钻头股份有限公司 一种利用常温压缩机压缩深冷介质的换热系统
CN105135211B (zh) * 2015-08-26 2017-08-25 成都深冷科技有限公司 一种用于lng加气站的bog冷凝回收系统及方法
CN105135210B (zh) * 2015-08-26 2017-08-29 成都深冷科技有限公司 一种用于lng常压储罐的bog冷凝回收系统及方法
KR102088543B1 (ko) * 2015-09-04 2020-03-12 현대중공업 주식회사 액화가스 처리 시스템
CN108700259B (zh) * 2016-02-23 2020-12-29 东奇柯系统解决方案株式会社 高压氢的膨胀涡轮压缩机式充填系统
KR102467963B1 (ko) * 2016-07-08 2022-11-17 대우조선해양 주식회사 선박용 엔진의 연소공기 냉각 시스템 및 방법
FR3054286B1 (fr) * 2016-07-21 2019-05-17 Engie Module et systeme de depressurisation d'un reservoir cryogenique
KR102608690B1 (ko) * 2016-12-07 2023-12-01 한화오션 주식회사 스팀 히터 제어시스템 및 제어방법
US10627158B2 (en) 2017-03-13 2020-04-21 Baker Hughes, A Ge Company, Llc Coproduction of liquefied natural gas and electric power with refrigeration recovery
CN107461601B (zh) * 2017-09-14 2019-10-01 中国海洋石油集团有限公司 一种用于lng接收站非正常操作工况下的bog处理工艺
EP3517869A1 (en) * 2018-01-24 2019-07-31 Gas Technology Development Pte Ltd Process and system for reliquefying boil-off gas (bog)
US11300372B2 (en) * 2018-08-09 2022-04-12 Multi-Chem Group, Llc System for hydrogen detection in cooling towers
KR102276358B1 (ko) * 2019-12-31 2021-07-12 대우조선해양 주식회사 증기 열교환기 운전 시스템 및 방법
CN113701049B (zh) * 2021-09-09 2023-04-25 液空厚普氢能源装备有限公司 一种液氢加氢站冷量智能回收控制系统及控制方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US665889A (en) * 1900-05-31 1901-01-15 Laurence Erikson Watch-regulator.
JP2744213B2 (ja) * 1995-11-02 1998-04-28 川崎重工業株式会社 液化ガス運搬船用貨物部の熱交換器及びその熱交換装置
US5669238A (en) * 1996-03-26 1997-09-23 Phillips Petroleum Company Heat exchanger controls for low temperature fluids
TW477890B (en) 1998-05-21 2002-03-01 Shell Int Research Method of liquefying a stream enriched in methane
JP3670528B2 (ja) * 1999-08-31 2005-07-13 株式会社神戸製鋼所 低温液化ガスのボイルオフガス処理方法及び同装置
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
JP4064037B2 (ja) * 2000-03-30 2008-03-19 大阪瓦斯株式会社 都市ガス製造方法
US6658892B2 (en) * 2002-01-30 2003-12-09 Exxonmobil Upstream Research Company Processes and systems for liquefying natural gas
JP4422977B2 (ja) * 2003-04-24 2010-03-03 株式会社神戸製鋼所 低温液化ガス気化装置及びその運転方法
TWI309290B (en) * 2003-05-30 2009-05-01 Sanyo Electric Co Cooling apparatus
NO322620B1 (no) * 2003-10-28 2006-11-06 Moss Maritime As Anordning til lagring og transport av flytendegjort naturgass
NO20035047D0 (no) * 2003-11-13 2003-11-13 Hamworthy Kse Gas Systems As Apparat og metode for temperaturkontroll av kondensering av gass
GB0400986D0 (en) * 2004-01-16 2004-02-18 Cryostar France Sa Compressor
FI118681B (fi) * 2004-03-17 2008-02-15 Waertsilae Finland Oy Vesikulkuneuvon kaasunsyöttöjärjestely ja menetelmä kaasun tuottamiseksi vesikulkuneuvossa
US8499569B2 (en) * 2004-09-13 2013-08-06 Argent Marine Management, Inc. System and process for transporting LNG by non-self-propelled marine LNG carrier
WO2006053806A1 (fr) * 2004-11-19 2006-05-26 France Telecom Procede de tatouage d'images codees par ondelettes, procede de detection, dispositifs, programmes d'ordinateur, signal et support d'enregistrement correspondants
JP4275061B2 (ja) * 2004-12-22 2009-06-10 三菱重工業株式会社 燃料供給装置およびこれを備えたｌｎｇ船
JP2006275495A (ja) * 2005-03-30 2006-10-12 Sanyo Electric Co Ltd 冷凍装置及び冷蔵庫
JP4311415B2 (ja) * 2006-06-26 2009-08-12 株式会社日立製作所 冷却装置，冷却装置を用いたガスタービンシステム，冷却機構を用いたヒートポンプシステム，冷却方法，冷却装置の運転方法
JP2008106738A (ja) * 2006-09-29 2008-05-08 Fujitsu General Ltd ロータリ圧縮機およびヒートポンプシステム
CN1963281A (zh) * 2006-11-09 2007-05-16 余建岳 一种储运天然气或煤层气的储运方法
US8075245B2 (en) * 2009-05-27 2011-12-13 Dresser-Rand Company Removal of moisture from process gas

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CN102612621B (zh) 2014-05-28
BR112012011718B1 (pt) 2020-05-05
KR102094587B1 (ko) 2020-03-30
JP2013511675A (ja) 2013-04-04
KR20120091270A (ko) 2012-08-17
AU2010321008B2 (en) 2014-05-22
EP2501984A1 (en) 2012-09-26
EP2501984B1 (en) 2013-10-16
CY1114826T1 (el) 2016-12-14
CA2778365A1 (en) 2011-05-26
CN102612621A (zh) 2012-07-25
AU2010321008A1 (en) 2012-05-24
ES2433081T3 (es) 2013-12-09
US20120240600A1 (en) 2012-09-27
WO2011061169A1 (en) 2011-05-26
CA2778365C (en) 2018-07-03
KR20170130639A (ko) 2017-11-28

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