WO2011142115A1 - Méthode de liquéfaction d'hydrogène gazeux et usine de liquéfaction d'hydrogène gazeux - Google Patents

Méthode de liquéfaction d'hydrogène gazeux et usine de liquéfaction d'hydrogène gazeux Download PDF

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Publication number
WO2011142115A1
WO2011142115A1 PCT/JP2011/002576 JP2011002576W WO2011142115A1 WO 2011142115 A1 WO2011142115 A1 WO 2011142115A1 JP 2011002576 W JP2011002576 W JP 2011002576W WO 2011142115 A1 WO2011142115 A1 WO 2011142115A1
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WO
WIPO (PCT)
Prior art keywords
hydrogen
liquefied
gas
nitrogen
liquefaction
Prior art date
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PCT/JP2011/002576
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English (en)
Japanese (ja)
Inventor
誠二 山下
祥二 神谷
哲也 山本
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川崎重工業株式会社
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Publication of WO2011142115A1 publication Critical patent/WO2011142115A1/fr

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    • 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
    • F25J1/0002—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the fluid to be liquefied
    • F25J1/0012—Primary atmospheric gases, e.g. air
    • F25J1/0015—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
    • F25J1/006—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
    • F25J1/0065—Helium
    • 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
    • F25J1/0204—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 single flow SCR 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
    • F25J1/0221—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
    • F25J1/0223—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 in combination with the subsequent re-vaporisation of the originally liquefied gas at a second location to produce the external cryogenic component
    • 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
    • F17C2221/01—Pure fluids
    • F17C2221/012—Hydrogen
    • 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
    • F17C2227/03—Heat exchange with the fluid
    • F17C2227/0302—Heat exchange with the fluid by heating
    • F17C2227/0309—Heat exchange with the fluid by heating using another fluid
    • 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
    • F17C2265/05—Regasification
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/32—Hydrogen storage
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/45—Hydrogen technologies in production processes

Definitions

  • the present invention reduces the energy when liquefying hydrogen gas by producing liquefied nitrogen by the cold heat of liquefied hydrogen when vaporizing liquefied hydrogen transported to a hydrogen consuming area into hydrogen gas.
  • the present invention relates to a hydrogen gas liquefaction method and a hydrogen gas liquefaction plant.
  • Hydrocarbon or hydrogen gas such as natural gas is transported after being liquefied to increase transport density.
  • Hydrogen gas can be mass-produced from coal, oil, or natural gas, and does not emit carbon dioxide at all even when it is burned. Thus, hydrogen gas is attracting particular attention from the viewpoint of preventing global warming.
  • Hydrogen gas is manufactured and liquefied in a coal, oil, or natural gas production area, and is transported as liquefied hydrogen to a hydrogen consumption area by a transportation means such as a tanker.
  • Patent Document 1 discloses natural energy such as wind, solar heat, sunlight, wave power, tidal power, or ocean temperature difference in order to electrolyze water to produce hydrogen gas or to liquefy hydrogen gas.
  • a power generation facility that obtains electric power by using a power source is disclosed.
  • Patent Document 2 discloses a hydrogen transport system that electrolyzes water using electric power generated using natural energy and can easily and quickly transport the obtained hydrogen to a hydrogen consuming facility. Has been.
  • hydrogen gas Since hydrogen gas has a very low boiling point of ⁇ 252.6 ° C., a great deal of energy is required to liquefy it.
  • hydrogen gas is preliminarily cooled with liquefied nitrogen (boiling point: 195.8 ° C.), further cooled by a refrigeration cycle using helium as a refrigerant, and expanded and temperature lowered by using the Joule-Thompson effect. Is manufactured. For this reason, big energy (electric power) is needed for manufacture of liquefied nitrogen, and operation of a refrigerating cycle.
  • the energy that can be recovered by the expansion of the hydrogen gas and the working medium is actually much less than the energy required to liquefy the hydrogen gas, and it is difficult to efficiently recover the cold energy of liquefied hydrogen. Met.
  • liquefied hydrogen produced in the hydrogen production area is transported by sea mainly to distant hydrogen consumption areas by tankers, but after loading and unloading the liquefied hydrogen that is the cargo in the hydrogen consumption area, it is returned to the hydrogen production area again. There is a need. At this time, the tanker that has become empty loads the seawater in the hydrogen consuming area as ballast and drains the ballast water in the hydrogen producing area.
  • ballast water As ballast will carry alien species to distant seas. For this reason, from the viewpoint of protecting the natural environment, in recent years, it has been internationally required to replace ballast water at a place away from the coast or to perform sterilization treatment with sodium hypochlorite or the like. Due to such replacement or sterilization of ballast water, the tendency to increase the transportation cost and transportation time by tankers is becoming a problem in the maritime transportation of liquefied hydrogen.
  • An object of the present invention is to provide a hydrogen gas liquefaction method and a hydrogen gas liquefaction plant that can recover the cold energy of liquefied hydrogen and effectively use it as energy required for liquefying hydrogen gas.
  • the present inventor can exchange heat of liquefied hydrogen and nitrogen gas in a hydrogen consuming area to obtain hydrogen gas and liquefied nitrogen, and transport the obtained liquefied nitrogen to a hydrogen production place and use it for liquefaction of hydrogen gas.
  • the present inventors have found that the generated nitrogen gas can be released into the atmosphere and can effectively use the cold heat of liquefied hydrogen, and have completed the present invention.
  • the present invention A hydrogen liquefaction process for producing liquefied hydrogen by cooling the hydrogen gas by heat-exchanging hydrogen gas and liquefied nitrogen in a hydrogen production area; A first transport process for transporting liquefied hydrogen to a hydrogen consumption area; A hydrogen vaporization step of generating hydrogen gas from liquefied hydrogen by heat-exchanging liquefied hydrogen and nitrogen gas in a hydrogen consumption area; A second transport step for transporting the liquefied nitrogen obtained in the hydrogen vaporization step to a hydrogen production site;
  • the present invention relates to a hydrogen gas liquefaction method characterized in that cold heat is circulated and utilized between a hydrogen vaporization step and a hydrogen liquefaction step.
  • the present invention also provides: A hydrogen liquefying means for producing hydrogen and nitrogen gas by heat-exchanging hydrogen gas and liquefied nitrogen; A hydrogen vaporization means for producing hydrogen gas and liquefied nitrogen by heat-exchanging liquefied hydrogen and nitrogen gas; A first transport means for transporting the liquefied hydrogen produced by the hydrogen liquefaction means to the hydrogen vaporization means; A second transport means for transporting the liquefied nitrogen produced by the hydrogen vaporization means to the hydrogen liquefaction means; With The present invention relates to a hydrogen gas liquefaction plant characterized in that cold heat is circulated and utilized between hydrogen vaporization means and hydrogen liquefaction means.
  • liquefied nitrogen and nitrogen gas are subjected to heat exchange in a hydrogen consumption area, and liquefied nitrogen is produced by the cold energy of liquefied hydrogen. If this liquefied nitrogen is transported to the hydrogen production site and exchanged with hydrogen gas, the energy required for liquefying the hydrogen gas can be reduced. Furthermore, since nitrogen gas generated from liquefied nitrogen is originally a harmless gas separated from the atmosphere, there is no adverse effect on the environment even if it is released into the atmosphere. For this reason, unlike the case where chlorofluorocarbon or the like is used as the heat medium, it is not necessary to collect the heat medium when the hydrogen gas is liquefied and return it to the hydrogen consumption area.
  • liquefied hydrogen and liquefied nitrogen can use the same transportation means (tankers, tank trucks, freight trains, etc. for ultra-low temperature liquid transportation), the transportation means currently used between the hydrogen production area and the hydrogen consumption area, It can be used by modifying the tank, etc., and it is not necessary to prepare special means separately.
  • the first transport step and the second transport step are marine transport by tankers.
  • a tanker When a large amount of liquefied hydrogen is transported from a hydrogen production area, a tanker is generally used.
  • the tanker loaded with liquefied hydrogen at the hydrogen production site loads and unloads liquefied hydrogen at the hydrogen consumption site, and then returns to the hydrogen production site to continue transporting liquefied hydrogen.
  • the ballast water since the liquefied hydrogen tank of the tanker heading from the hydrogen consumption area to the hydrogen production area is empty, the ballast water must be loaded and operated in the ballast tank.
  • liquefied nitrogen is produced in a hydrogen consuming area. If this liquefied nitrogen is loaded on a tanker, ballast water is not required, so the seawater in the hydrogen consuming area is brought into the hydrogen producing area. There is nothing.
  • the energy required for the liquefaction of hydrogen gas can be saved as compared with the prior art by effectively using the cold energy of the liquefied hydrogen.
  • FIG. 1 is a conceptual diagram illustrating the hydrogen liquefaction method of the present invention.
  • hydrogen gas is produced from coal, petroleum, etc.
  • liquefied hydrogen is produced by a known hydrogen gas liquefying means.
  • the liquefied hydrogen is transported to the hydrogen consumption area by a first transport means such as a tanker for transporting the cryogenic liquid.
  • liquefied hydrogen and nitrogen gas separated from the air by the air separation device are heat-exchanged in the hydrogen vaporization device (heat exchanger).
  • the hydrogen vaporizer a known heat exchanger such as a plate fin heat exchanger can be used.
  • Hydrogen gas and liquefied nitrogen are obtained from the hydrogen vaporizer.
  • the hydrogen gas is stored in a storage facility such as a hydrogen gas tank or supplied to a place where the hydrogen gas is used by a pipeline.
  • liquefied nitrogen is transported to a hydrogen production site by a second transport means such as a tanker for transporting an ultra-low temperature liquid.
  • the same tanker or the like may be used in the second transport means and the first transport means, but another tanker or the like that can transport liquefied nitrogen may be used.
  • transportation means such as a tanker heading from a hydrogen consumption area to a hydrogen production area is empty. For this reason, if it is a tanker, seawater will be loaded as ballast water and will be sent to a hydrogen production place.
  • ballast water is not required. That is, liquefied nitrogen can be transported to a hydrogen production site without taking any special transportation means, and alien species in seawater of the hydrogen consumption region are not transported to the hydrogen production site.
  • liquefied nitrogen and hydrogen gas are heat-exchanged in a hydrogen liquefier (heat exchanger).
  • a known heat exchanger such as a plate fin heat exchanger can be used.
  • the hydrogen gas precooled with liquefied nitrogen is further cooled by a known (cooling device) equipped with a cooling means using helium as a refrigerant, and then expanded by a Joule-Thompson valve. And is taken out of the apparatus.
  • the cold energy of liquefied hydrogen that has been discarded in seawater or the like can be circulated and utilized for liquefaction of hydrogen gas via liquefied nitrogen.
  • liquefied hydrogen and nitrogen gas are heat-exchanged in the hydrogen consumption area, and liquefied nitrogen is produced by the cold energy of liquefied hydrogen.
  • the produced liquefied nitrogen and hydrogen gas are heat-exchanged.
  • the cold energy can be circulated and utilized between hydrogen and nitrogen.
  • nitrogen gas is taken out from the hydrogen liquefaction device, it can be released into the atmosphere as it is. Since the released nitrogen is separated from the atmosphere at the hydrogen consuming area, even if it is released into the atmosphere at the hydrogen producing area, it will only return the separated nitrogen gas to the atmosphere. None give. Further, by releasing it into the atmosphere as it is, facilities and means such as recovery and storage of nitrogen gas and retransportation to a hydrogen consumption area are completely unnecessary. In this way, the cost can be greatly reduced as compared with the case where the cold energy of liquefied hydrogen is transferred to Freon.
  • a tanker with a loading capacity of 150,000 m 3 can carry 11,100 tons of liquefied hydrogen. If the cold heat of 11,100 tons of liquefied hydrogen is reused, 108,000 tons (130,000 m 3 ) of liquefied nitrogen can be produced. Since 0.44 kwh is required for the production of liquefied nitrogen and 0.91 kwh is required for the operation of the refrigeration cycle (total 1.35 kwh) per 1 Nm 3 of liquefied hydrogen, it is possible to reduce energy (electric power) by 30% or more. is there.
  • the amount of energy recovery required for the liquefaction of hydrogen gas is more than nine times that of the prior art.
  • the hydrogen gas liquefaction method and hydrogen gas liquefaction plant of the present invention are useful in the energy field.

Abstract

L'invention concerne une méthode de liquéfaction d'hydrogène gazeux et une usine de liquéfaction d'hydrogène gazeux dans laquelle le froid présent dans l'hydrogène liquéfié peut être récupéré et utilisé efficacement pour la liquéfaction de l'hydrogène gazeux. La méthode de liquéfaction de l'hydrogène gazeux est caractérisée par les étapes suivantes : une étape de liquéfaction d'hydrogène dans laquelle, dans un lieu de production d'hydrogène, de l'hydrogène gazeux subit un échange de chaleur avec de l'azote liquéfié afin de refroidir l'hydrogène gazeux et de produire de l'hydrogène liquéfié ; une première étape de transport dans laquelle l'hydrogène liquéfié est transporté vers une région de consommation d'hydrogène ; une étape de vaporisation d'hydrogène dans laquelle, dans la région de consommation d'hydrogène, l'hydrogène liquéfié subit un échange de chaleur avec de l'azote gazeux afin de produire de l'hydrogène gazeux à partir de l'hydrogène liquéfié ; et une deuxième étape de transport dans laquelle l'azote liquéfié obtenu dans l'étape de vaporisation d'hydrogène est transporté jusqu'au lieu de production d'hydrogène. La méthode est donc caractérisée par la circulation du froid entre l'étape de vaporisation d'hydrogène et l'étape de liquéfaction d'hydrogène et l'utilisation du froid dans cette dernière.
PCT/JP2011/002576 2010-05-10 2011-05-09 Méthode de liquéfaction d'hydrogène gazeux et usine de liquéfaction d'hydrogène gazeux WO2011142115A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010108350A JP2011237100A (ja) 2010-05-10 2010-05-10 水素ガス液化方法及び水素ガス液化プラント
JP2010-108350 2010-05-10

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014234928A (ja) * 2013-05-30 2014-12-15 ヒュンダイ ヘビー インダストリーズ カンパニー リミテッド 液化ガス処理システム
FR3017009A1 (fr) * 2014-01-30 2015-07-31 Claude Favy Methode permettant le stockage, le transport et la restitution d'energie electrique
US20210254789A1 (en) * 2018-05-07 2021-08-19 L'Air Liquide, Société Anonyme Pour I'Etude et I'Exploitation des Precédés Georges Claude Method and facility for storing and distributing liquefied hydrogen

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2713556C1 (ru) 2016-03-10 2020-02-05 ДжГК Корпорейшн Новое производственное оборудование и способ получения сжиженного водорода и сжиженного природного газа
KR102267677B1 (ko) * 2019-10-22 2021-06-22 고등기술연구원연구조합 액체 수소 냉열 순환을 이용한 수소 액화 및 냉열 이송 시스템

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2975604A (en) * 1956-05-07 1961-03-21 Little Inc A Method of distribution of condensable gases
US3018632A (en) * 1959-05-11 1962-01-30 Hydrocarbon Research Inc Cyclic process for transporting methane
US3400547A (en) * 1966-11-02 1968-09-10 Williams Process for liquefaction of natural gas and transportation by marine vessel
JP2003072675A (ja) * 2001-09-04 2003-03-12 Mitsubishi Heavy Ind Ltd 水素製造プラントを備えた水素回収システム

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2975604A (en) * 1956-05-07 1961-03-21 Little Inc A Method of distribution of condensable gases
US3018632A (en) * 1959-05-11 1962-01-30 Hydrocarbon Research Inc Cyclic process for transporting methane
US3400547A (en) * 1966-11-02 1968-09-10 Williams Process for liquefaction of natural gas and transportation by marine vessel
JP2003072675A (ja) * 2001-09-04 2003-03-12 Mitsubishi Heavy Ind Ltd 水素製造プラントを備えた水素回収システム

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014234928A (ja) * 2013-05-30 2014-12-15 ヒュンダイ ヘビー インダストリーズ カンパニー リミテッド 液化ガス処理システム
JP2014234927A (ja) * 2013-05-30 2014-12-15 ヒュンダイ ヘビー インダストリーズ カンパニー リミテッド 液化ガス処理システム
CN104214012A (zh) * 2013-05-30 2014-12-17 现代重工业株式会社 液化气处理系统
CN104214507A (zh) * 2013-05-30 2014-12-17 现代重工业株式会社 液化气处理系统
JP2017036837A (ja) * 2013-05-30 2017-02-16 ヒュンダイ ヘビー インダストリーズ カンパニー リミテッド 液化ガス処理システム
US10767921B2 (en) 2013-05-30 2020-09-08 Hyundai Heavy Industries Co., Ltd. Liquefied gas treatment system
FR3017009A1 (fr) * 2014-01-30 2015-07-31 Claude Favy Methode permettant le stockage, le transport et la restitution d'energie electrique
US20210254789A1 (en) * 2018-05-07 2021-08-19 L'Air Liquide, Société Anonyme Pour I'Etude et I'Exploitation des Precédés Georges Claude Method and facility for storing and distributing liquefied hydrogen

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