FR3116005B1 - Process for forming an aqueous hydride solution - Google Patents

Process for forming an aqueous hydride solution Download PDF

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Publication number
FR3116005B1
FR3116005B1 FR2011597A FR2011597A FR3116005B1 FR 3116005 B1 FR3116005 B1 FR 3116005B1 FR 2011597 A FR2011597 A FR 2011597A FR 2011597 A FR2011597 A FR 2011597A FR 3116005 B1 FR3116005 B1 FR 3116005B1
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FR
France
Prior art keywords
dissolution
aqueous
hydride solution
forming
storage tank
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
FR2011597A
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French (fr)
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FR3116005A1 (en
Inventor
Jérôme Delmas
Isabelle Rougeaux
Philippe Capron
Olivier Gillia
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
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Publication date
Application filed by Commissariat a lEnergie Atomique CEA, Commissariat a lEnergie Atomique et aux Energies Alternatives CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR2011597A priority Critical patent/FR3116005B1/en
Priority to PCT/EP2021/081207 priority patent/WO2022101251A1/en
Priority to EP21805540.8A priority patent/EP4244180A1/en
Publication of FR3116005A1 publication Critical patent/FR3116005A1/en
Application granted granted Critical
Publication of FR3116005B1 publication Critical patent/FR3116005B1/en
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/06—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents
    • C01B3/065—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents from a hydride
    • 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
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis

Abstract

Procédé de formation d’une solution aqueuse d’hydrure Procédé comportanta) la fourniture d’un dispositif (5) différent d’un engin sous-marin et comportant un système (10) de génération d’une solution aqueuse d’hydrure, le système comportant un réservoir de stockage (20) contenant une charge à dissoudre (25) comportant un hydrure, un réacteur de dissolution (30) et un liquide de dissolution aqueux, le réservoir de stockage et/ou le liquide de dissolution contenant un agent stabilisant alcalin,b) l’introduction d’un volume du liquide de dissolution dans le réservoir de stockage et la formation d’une solution aqueuse d’hydrure contenant au moins une partie de la charge à dissoudre mise en solution dans le liquide de dissolution,c) le transfert de la solution aqueuse d’hydrure dans le réacteur de dissolution pour favoriser la dissolution de l’hydrure dans le liquide de dissolution. Figure pour l’abrégé : Fig. 1Process for forming an aqueous hydride solution Process comprisinga) the provision of a device (5) other than an underwater vehicle and comprising a system (10) for generating an aqueous hydride solution, the system comprising a storage tank (20) containing a load to be dissolved (25) comprising a hydride, a dissolution reactor (30) and an aqueous dissolution liquid, the storage tank and/or the dissolution liquid containing a stabilizing agent alkaline,b) the introduction of a volume of the dissolution liquid into the storage tank and the formation of an aqueous hydride solution containing at least a part of the charge to be dissolved dissolved in the dissolution liquid, c) transferring the aqueous hydride solution to the dissolution reactor to promote dissolution of the hydride in the dissolution liquid. Figure for abstract: Fig. 1

FR2011597A 2020-11-12 2020-11-12 Process for forming an aqueous hydride solution Active FR3116005B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR2011597A FR3116005B1 (en) 2020-11-12 2020-11-12 Process for forming an aqueous hydride solution
PCT/EP2021/081207 WO2022101251A1 (en) 2020-11-12 2021-11-10 Process for forming an aqueous hydride solution
EP21805540.8A EP4244180A1 (en) 2020-11-12 2021-11-10 Process for forming an aqueous hydride solution

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2011597A FR3116005B1 (en) 2020-11-12 2020-11-12 Process for forming an aqueous hydride solution
FR2011597 2020-11-12

Publications (2)

Publication Number Publication Date
FR3116005A1 FR3116005A1 (en) 2022-05-13
FR3116005B1 true FR3116005B1 (en) 2023-04-28

Family

ID=75108396

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2011597A Active FR3116005B1 (en) 2020-11-12 2020-11-12 Process for forming an aqueous hydride solution

Country Status (3)

Country Link
EP (1) EP4244180A1 (en)
FR (1) FR3116005B1 (en)
WO (1) WO2022101251A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6534033B1 (en) * 2000-01-07 2003-03-18 Millennium Cell, Inc. System for hydrogen generation
US7282073B2 (en) 2002-04-02 2007-10-16 Millennium Cell, Inc. Method and system for generating hydrogen by dispensing solid and liquid fuel components
GB0224204D0 (en) * 2002-10-17 2002-11-27 Univ Loughborough Hydrogen fuel cell systems
US20100304238A1 (en) 2009-05-27 2010-12-02 Industrial Technology Research Institute Solid Hydrogen Fuel and Methods of Manufacturing and Using the Same
EP3551060B1 (en) 2016-12-09 2020-07-15 Koninklijke Philips N.V. Pulse wave velocity determination, for example for blood pressure monitoring
FR3096675B1 (en) * 2019-05-28 2022-12-30 Naval Group PREPARATION OF A BOROHYDRUNE OR ALUMINOHYDRIDE SOLUTION FROM SOLID BOROHYDRUNE OR ALUMINOHYDRIDE ON BOARD AN UNDERWATER VEHICLE

Also Published As

Publication number Publication date
WO2022101251A1 (en) 2022-05-19
EP4244180A1 (en) 2023-09-20
FR3116005A1 (en) 2022-05-13

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