WO2007144078A3 - Verfahren zum verflüssigen von wasserstoff - Google Patents

Verfahren zum verflüssigen von wasserstoff Download PDF

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Publication number
WO2007144078A3
WO2007144078A3 PCT/EP2007/004902 EP2007004902W WO2007144078A3 WO 2007144078 A3 WO2007144078 A3 WO 2007144078A3 EP 2007004902 W EP2007004902 W EP 2007004902W WO 2007144078 A3 WO2007144078 A3 WO 2007144078A3
Authority
WO
WIPO (PCT)
Prior art keywords
stream
precooling
hydrogen
hydrogen stream
heat exchange
Prior art date
Application number
PCT/EP2007/004902
Other languages
English (en)
French (fr)
Other versions
WO2007144078A2 (de
Inventor
Andreas Kuendig
Original Assignee
Linde Ag
Andreas Kuendig
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 Linde Ag, Andreas Kuendig filed Critical Linde Ag
Priority to CA002655037A priority Critical patent/CA2655037A1/en
Priority to EP07725781A priority patent/EP2027423A2/de
Priority to JP2009514659A priority patent/JP2009540259A/ja
Priority to US12/304,357 priority patent/US20100083695A1/en
Publication of WO2007144078A2 publication Critical patent/WO2007144078A2/de
Publication of WO2007144078A3 publication Critical patent/WO2007144078A3/de

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Classifications

    • 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
    • F25J1/0005—Light or noble gases
    • F25J1/001—Hydrogen
    • 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
    • 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
    • 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
    • F25J1/006—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the refrigerant fluid used
    • F25J1/0062—Light or noble gases, mixtures thereof
    • F25J1/0067—Hydrogen
    • 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
    • F25J1/006—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the refrigerant fluid used
    • F25J1/007—Primary atmospheric gases, mixtures thereof
    • F25J1/0072—Nitrogen
    • 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
    • F25J1/0203—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 single-component refrigerant [SCR] fluid in a closed vapor compression cycle
    • F25J1/0205—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 single-component refrigerant [SCR] fluid in a closed vapor compression cycle as a dual level SCR refrigeration 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
    • F25J1/0221—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 the cold stored in an external cryogenic component in an open refrigeration loop
    • 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
    • F25J1/0257—Construction and layout of liquefaction equipments, e.g. valves, machines
    • F25J1/0262—Details of the cold heat exchange system
    • F25J1/0264—Arrangement of heat exchanger cores in parallel with different functions, e.g. different cooling streams
    • F25J1/0265—Arrangement of heat exchanger cores in parallel with different functions, e.g. different cooling streams comprising cores associated exclusively with the cooling of a refrigerant stream, e.g. for auto-refrigeration or economizer
    • 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
    • F25J1/0257—Construction and layout of liquefaction equipments, e.g. valves, machines
    • F25J1/0262—Details of the cold heat exchange system
    • F25J1/0264—Arrangement of heat exchanger cores in parallel with different functions, e.g. different cooling streams
    • F25J1/0265—Arrangement of heat exchanger cores in parallel with different functions, e.g. different cooling streams comprising cores associated exclusively with the cooling of a refrigerant stream, e.g. for auto-refrigeration or economizer
    • F25J1/0268—Arrangement of heat exchanger cores in parallel with different functions, e.g. different cooling streams comprising cores associated exclusively with the cooling of a refrigerant stream, e.g. for auto-refrigeration or economizer using a dedicated refrigeration means
    • 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
    • F25J1/0279—Compression of refrigerant or internal recycle fluid, e.g. kind of compressor, accumulator, suction drum etc.
    • F25J1/0292—Refrigerant compression by cold or cryogenic suction of the refrigerant 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
    • F25J2210/00—Processes characterised by the type or other details of the feed stream
    • F25J2210/62—Liquefied natural gas [LNG]; Natural gas liquids [NGL]; Liquefied petroleum gas [LPG]
    • 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
    • F25J2240/00—Processes or apparatus involving steps for expanding of process streams
    • F25J2240/60—Expansion by ejector or injector, e.g. "Gasstrahlpumpe", "venturi mixing", "jet pumps"
    • 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
    • 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
    • F25J2270/00—Refrigeration techniques used
    • F25J2270/90—External refrigeration, e.g. conventional closed-loop mechanical refrigeration unit using Freon or NH3, unspecified external refrigeration
    • F25J2270/904—External refrigeration, e.g. conventional closed-loop mechanical refrigeration unit using Freon or NH3, unspecified external refrigeration by liquid or gaseous cryogen in an open loop

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Separation By Low-Temperature Treatments (AREA)

Abstract

Die Erfindung betrifft ein Verfahren zum Verflüssigen von Wasserstoff. Zum Verringern des spezifischen Energieverbrauchs werden folgende Verfahrensschritte eingesetzt: a) Vorkühlen des Wasserstoff Stromes (1) durch indirekten Wärmetausch (El) gegen einen unter Druck stehenden LNG-Strom (A) bis auf eine Temperatur zwischen 140 und 130 K, b) Abkühlen des vorgekühlten Wasserstoff Stromes (2) durch indirekten Wärmetausch (E2) gegen ein Kältemittel (20) bis auf eine Temperatur zwischen 85 und 75 K, c) wobei die Vorkühlung (B3) des Kältemittels gegen einen unter Druck stehenden LNG-Strom (B) erfolgt, und d) weiteres Abkühlen und zumindest Teilverflüssigen des vor- und abgekühlten Wasserstoff Stromes durch indirekten Wärmetausch (E4, E7) gegen einen weiteren Wasserstoff ström (11), der in einem geschlossenen Kältekreislauf geführt wird, e) wobei die Vorkühlung (E6) des verdichteten, im geschlossenen Kältekreislauf geführten Wasserstoffstromes gegen einen unter Druck stehenden LNG-Strom (C) erfolgt.
PCT/EP2007/004902 2006-06-12 2007-06-01 Verfahren zum verflüssigen von wasserstoff WO2007144078A2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CA002655037A CA2655037A1 (en) 2006-06-12 2007-06-01 Process for liquefying hydrogen
EP07725781A EP2027423A2 (de) 2006-06-12 2007-06-01 Verfahren zum verflüssigen von wasserstoff
JP2009514659A JP2009540259A (ja) 2006-06-12 2007-06-01 水素液化法
US12/304,357 US20100083695A1 (en) 2006-06-12 2007-06-01 Process for liquefying hydrogen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006027199.8 2006-06-12
DE102006027199A DE102006027199A1 (de) 2006-06-12 2006-06-12 Verfahren zum Verflüssigen von Wasserstoff

Publications (2)

Publication Number Publication Date
WO2007144078A2 WO2007144078A2 (de) 2007-12-21
WO2007144078A3 true WO2007144078A3 (de) 2008-01-17

Family

ID=38663834

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/004902 WO2007144078A2 (de) 2006-06-12 2007-06-01 Verfahren zum verflüssigen von wasserstoff

Country Status (9)

Country Link
US (1) US20100083695A1 (de)
EP (1) EP2027423A2 (de)
JP (1) JP2009540259A (de)
KR (1) KR20090016515A (de)
CN (1) CN101466990A (de)
CA (1) CA2655037A1 (de)
DE (1) DE102006027199A1 (de)
RU (1) RU2009100154A (de)
WO (1) WO2007144078A2 (de)

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Publication number Priority date Publication date Assignee Title
CN102080919B (zh) * 2011-01-18 2013-08-07 四川亚联高科技股份有限公司 一种氢液化工艺
JP5783945B2 (ja) * 2012-03-30 2015-09-24 大陽日酸株式会社 液化装置及びその起動方法
GB2512360B (en) 2013-03-27 2015-08-05 Highview Entpr Ltd Method and apparatus in a cryogenic liquefaction process
KR101458098B1 (ko) * 2013-06-26 2014-11-05 한국과학기술연구원 수소 액화 장치용 프리쿨러
EP3162871A1 (de) * 2015-10-27 2017-05-03 Linde Aktiengesellschaft Kältekreislauf mit wasserstoff-neon-mischung zur wasserstoffmassekühlung oder -verflüssigung
EP3163235A1 (de) * 2015-10-27 2017-05-03 Linde Aktiengesellschaft Neuartiges kaskadenverfahren zur kühlung und verflüssigung von wasserstoff in grossem umfang
EP3163236A1 (de) * 2015-10-27 2017-05-03 Linde Aktiengesellschaft Grossflächige wasserstoffverflüssigung mittels eines hochdruck-wasserstoff-kältekreislaufs in kombination mit einer neuartigen vorkühlung mit einzelnem gemischtem kühlmittel
RU2713556C1 (ru) * 2016-03-10 2020-02-05 ДжГК Корпорейшн Новое производственное оборудование и способ получения сжиженного водорода и сжиженного природного газа
US10634425B2 (en) * 2016-08-05 2020-04-28 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Integration of industrial gas site with liquid hydrogen production
CN106352656B (zh) * 2016-08-23 2018-10-09 杭州福斯达深冷装备股份有限公司 一种用液氮洗制氨合成气联产lng的装置及其方法
KR20200109054A (ko) * 2019-03-12 2020-09-22 주식회사 한국초저온 액화 천연 가스의 냉열을 이용하는 수소 액화 장치
KR102267677B1 (ko) 2019-10-22 2021-06-22 고등기술연구원연구조합 액체 수소 냉열 순환을 이용한 수소 액화 및 냉열 이송 시스템
US20210131725A1 (en) * 2019-10-31 2021-05-06 Hylium Industries, Inc. Hydrogen liquefaction system
KR102328753B1 (ko) * 2019-12-02 2021-11-18 한국기계연구원 수소 액화장치 및 수소 액화방법
KR102470782B1 (ko) * 2020-08-19 2022-11-28 고등기술연구원연구조합 수소 액화 시스템 및 방법
CN112557577A (zh) * 2020-10-22 2021-03-26 合肥综合性国家科学中心能源研究院(安徽省能源实验室) 一种正仲氢催化转化动态性能测试的系统
KR102373686B1 (ko) 2020-12-23 2022-03-15 주식회사 헥사 수소의 예냉기모듈 및 이를 포함하는 수소액화기
FR3123422B1 (fr) * 2021-05-31 2024-01-19 Engie Dispositif et procédé de refroidissement d’un flux d’un fluide cible à une température inférieure ou égale à 90 k
FR3132566B1 (fr) 2022-02-04 2024-03-08 Air Liquide Procédé et appareil de refroidissement de dioxyde de carbone et d’hydrogène
CN117168087A (zh) * 2022-05-25 2023-12-05 上海司氢科技有限公司 模块化氢液化系统

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US2983585A (en) * 1957-12-11 1961-05-09 British Oxygen Co Ltd Preparation of liquid hydrogen
US3347055A (en) * 1965-03-26 1967-10-17 Air Reduction Method for recuperating refrigeration
US3398545A (en) * 1965-03-19 1968-08-27 Conch Int Methane Ltd Hydrogen recovery from a refinery tail gas employing two stage scrubbing
JPH0448184A (ja) * 1990-06-13 1992-02-18 Tokyo Gas Co Ltd 液体水素の製造方法
JP2002243360A (ja) * 2001-02-19 2002-08-28 Air Liquide Japan Ltd 液体水素の製造方法および液体水素の製造設備
JP2003028567A (ja) * 2001-07-16 2003-01-29 Kansai Electric Power Co Inc:The 液体水素の製造方法及びシステム
WO2005080892A1 (en) * 2004-02-23 2005-09-01 Shell Internationale Research Maatschappij B.V. Liquefying hydrogen

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2983585A (en) * 1957-12-11 1961-05-09 British Oxygen Co Ltd Preparation of liquid hydrogen
US3398545A (en) * 1965-03-19 1968-08-27 Conch Int Methane Ltd Hydrogen recovery from a refinery tail gas employing two stage scrubbing
US3347055A (en) * 1965-03-26 1967-10-17 Air Reduction Method for recuperating refrigeration
JPH0448184A (ja) * 1990-06-13 1992-02-18 Tokyo Gas Co Ltd 液体水素の製造方法
JP2002243360A (ja) * 2001-02-19 2002-08-28 Air Liquide Japan Ltd 液体水素の製造方法および液体水素の製造設備
JP2003028567A (ja) * 2001-07-16 2003-01-29 Kansai Electric Power Co Inc:The 液体水素の製造方法及びシステム
WO2005080892A1 (en) * 2004-02-23 2005-09-01 Shell Internationale Research Maatschappij B.V. Liquefying hydrogen

Also Published As

Publication number Publication date
US20100083695A1 (en) 2010-04-08
EP2027423A2 (de) 2009-02-25
KR20090016515A (ko) 2009-02-13
RU2009100154A (ru) 2010-07-20
CA2655037A1 (en) 2007-12-21
WO2007144078A2 (de) 2007-12-21
JP2009540259A (ja) 2009-11-19
DE102006027199A1 (de) 2007-12-13
CN101466990A (zh) 2009-06-24

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