Ortho-H2 refueling for extended cryogenic pressure vessel dormancy

Title: Ortho-H2 refueling for extended cryogenic pressure vessel dormancy

Abstract

A cryogenic hydrogen storage system reduces hydrogen loss by providing an initial supply of hydrogen wherein the initial hydrogen has an initial para/ortho hydrogen ratio. The initial hydrogen having an initial para/ortho hydrogen ratio is adjusted to produce final hydrogen having a final para/ortho hydrogen ratio with a greater amount of ortho hydrogen, The cryogenic hydrogen storage system is refueled with the final hydrogen having a final para/ortho hydrogen ratio with a greater amount of ortho hydrogen.

Inventors:: Petitpas, Guillaume; Aceves, Salvador M.

Issue Date:: 2019-11-19

Research Org.:: Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1600288

Patent Number(s):: 10479678

Application Number:: 14/278,688

Assignee:: Lawrence Livermore National Security, LLC (Livermore, CA)

Patent Classifications (CPCs):: F - MECHANICAL ENGINEERING F17 - STORING OR DISTRIBUTING GASES OR LIQUIDS F17C - VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES

Y - NEW / CROSS SECTIONAL TECHNOLOGIES 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

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F - MECHANICAL ENGINEERING F17 - STORING OR DISTRIBUTING GASES OR LIQUIDS F17C - VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES
F17C2227/0135 - Pumps
F17C2221/012 - Hydrogen
F17C2225/0161 - cryogenic, e.g. LNG, GNL, PLNG
F17C2225/033 - Small pressure, e.g. for liquefied gas

Y - NEW / CROSS SECTIONAL TECHNOLOGIES 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
Y02E60/32 - Hydrogen storage

F - MECHANICAL ENGINEERING F17 - STORING OR DISTRIBUTING GASES OR LIQUIDS F17C - VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES
F17C5/06 - for filling with compressed gases
F17C2223/033 - Small pressure, e.g. for liquefied gas
F17C2265/065 - for refueling vehicle fuel tanks
F17C2270/0581 - Power plants

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02P - CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
Y02P90/45 - Hydrogen technologies in production processes

F - MECHANICAL ENGINEERING F17 - STORING OR DISTRIBUTING GASES OR LIQUIDS F17C - VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES
F17C7/00 - Methods or apparatus for discharging liquefied, solidified, or compressed gases from pressure vessels, not covered by another subclass
F17C2205/0364 - flexible or articulated, e.g. a hose
F17C2260/056 - Improving fluid characteristics
F17C2260/036 - Avoiding leaks
F17C2265/00 - Effects achieved by gas storage or gas handling
F17C2270/0178 - Cars

C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01B - NON-METALLIC ELEMENTS
C01B3/0089 - {Ortho-para conversion}

F - MECHANICAL ENGINEERING F17 - STORING OR DISTRIBUTING GASES OR LIQUIDS F17C - VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES
F17C5/02 - for filling with liquefied gases
F17C2270/0139 - Fuel stations
F17C2223/0161 - cryogenic, e.g. LNG, GNL, PLNG
F17C2270/0184 - Fuel cells

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DOE Contract Number:: AC52-07NA27344

Resource Type:: Patent

Resource Relation:: Patent File Date: 05/15/2014

Country of Publication:: United States

Language:: English

Subject:: 08 HYDROGEN

Citation Formats


                    Petitpas, Guillaume, and Aceves, Salvador M. Ortho-H2 refueling for extended cryogenic pressure vessel dormancy.  United States: N. p., 2019. 
        Web.

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                    Petitpas, Guillaume, & Aceves, Salvador M. Ortho-H2 refueling for extended cryogenic pressure vessel dormancy.  United States.

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                    Petitpas, Guillaume, and Aceves, Salvador M. Tue .  
        "Ortho-H2 refueling for extended cryogenic pressure vessel dormancy".  United States.  https://www.osti.gov/servlets/purl/1600288.

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@article{osti_1600288,

  title        = {Ortho-H2 refueling for extended cryogenic pressure vessel dormancy},

  author       = {Petitpas, Guillaume and Aceves, Salvador M.},

  abstractNote = {A cryogenic hydrogen storage system reduces hydrogen loss by providing an initial supply of hydrogen wherein the initial hydrogen has an initial para/ortho hydrogen ratio. The initial hydrogen having an initial para/ortho hydrogen ratio is adjusted to produce final hydrogen having a final para/ortho hydrogen ratio with a greater amount of ortho hydrogen, The cryogenic hydrogen storage system is refueled with the final hydrogen having a final para/ortho hydrogen ratio with a greater amount of ortho hydrogen.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2019},

  month        = {11}

}

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Similar Records

Title: Ortho-H2 refueling for extended cryogenic pressure vessel dormancy

Abstract

Citation Formats

Operation of a hydrogen storage and supply system patent, January 2006

Gas cooling methods for high pressure fuel storage tanks on vehicles powered by compressed natural gas or hydrogen patent, May 2008

Actuating device for a rapid coupling patent, October 2011

Catalyst for conversion and equilibration of para and ortho hydrogen patent, July 2017

Lightweight cryogenic-compatible pressure vessels for vehicular fuel storage patent, March 2004

Station side cooling for refueling vehicle storage tanks with high pressure fuel patent, May 2011

Hydrogen storage and supply system patent, December 2004

Method and device for liquefying hydrogen patent, May 2006

Method for producing a honeycomb body, especially a catalyst carrier body having sheet metal layers twisted in opposite directions patent, May 1990

Apparatus for metering and transfer of cryogenic liquids patent, October 1994

Catalytic converter with metal monolith having an integral catalyst patent, March 2001

Closed cryogenic cooling system without moving parts patent, June 1987

Reinforced metallic honeycomb structure patent, December 1988

Continuous process for producing slush hydrogen patent, October 1992

Gas filling device, gas filling system, gas filling method and moving device patent, September 2013

Cooling by conversion of para to ortho-hydrogen patent, July 1983

Hydrogen fueling station patent, November 2004

Operation of a hydrogen storage and supply system
patent, January 2006

Gas cooling methods for high pressure fuel storage tanks on vehicles powered by compressed natural gas or hydrogen
patent, May 2008

Actuating device for a rapid coupling
patent, October 2011

Catalyst for conversion and equilibration of para and ortho hydrogen
patent, July 2017

Lightweight cryogenic-compatible pressure vessels for vehicular fuel storage
patent, March 2004

Station side cooling for refueling vehicle storage tanks with high pressure fuel
patent, May 2011

Hydrogen storage and supply system
patent, December 2004

Method and device for liquefying hydrogen
patent, May 2006

Method for producing a honeycomb body, especially a catalyst carrier body having sheet metal layers twisted in opposite directions
patent, May 1990

Apparatus for metering and transfer of cryogenic liquids
patent, October 1994

Catalytic converter with metal monolith having an integral catalyst
patent, March 2001

Closed cryogenic cooling system without moving parts
patent, June 1987

Reinforced metallic honeycomb structure
patent, December 1988

Continuous process for producing slush hydrogen
patent, October 1992

Gas filling device, gas filling system, gas filling method and moving device
patent, September 2013

Cooling by conversion of para to ortho-hydrogen
patent, July 1983

Hydrogen fueling station
patent, November 2004