Abstract: The invention relates to a method for storing and distributing liquefied hydrogen using a facility that comprises a store of liquid hydrogen at a predetermined storage pressure, a source of hydrogen gas, a liquefier comprising an inlet connected to the source and an outlet connected to the liquid hydrogen store, the store comprising a pipe for drawing liquid, comprising one end connected to the liquid hydrogen store and one end intended for being connected to at least one mobile tank, the method comprising a step of liquefying hydrogen gas supplied by the source and a step of transferring the liquefied hydrogen into the store, characterized in that the hydrogen liquefied by the liquefier and transferred into the store has a temperature lower than the bubble temperature of hydrogen at the storage pressure.
Type:
Grant
Filed:
September 24, 2019
Date of Patent:
April 9, 2024
Assignee:
L'Air Liquide, Societe Anonyme Pour L'Etude Et L'Exploitation Des Procedes Claude Georges Claude
Inventors:
Laurent Allidieres, Renan Luis De Souza Silva