FR2582638B1 - Oxhydrures de terres rares et leur procede de preparation - Google Patents

Oxhydrures de terres rares et leur procede de preparation

Info

Publication number
FR2582638B1
FR2582638B1 FR8508210A FR8508210A FR2582638B1 FR 2582638 B1 FR2582638 B1 FR 2582638B1 FR 8508210 A FR8508210 A FR 8508210A FR 8508210 A FR8508210 A FR 8508210A FR 2582638 B1 FR2582638 B1 FR 2582638B1
Authority
FR
France
Prior art keywords
oxidides
rare earth
preparation process
preparation
rare
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.)
Expired - Fee Related
Application number
FR8508210A
Other languages
English (en)
Other versions
FR2582638A1 (fr
Inventor
Henri Diaz
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.)
BP PLC
Original Assignee
BP PLC
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 BP PLC filed Critical BP PLC
Priority to FR8508210A priority Critical patent/FR2582638B1/fr
Priority to EP86304093A priority patent/EP0208405A1/fr
Publication of FR2582638A1 publication Critical patent/FR2582638A1/fr
Application granted granted Critical
Publication of FR2582638B1 publication Critical patent/FR2582638B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • C01B3/0005—Reversible uptake of hydrogen by an appropriate medium, i.e. based on physical or chemical sorption phenomena or on reversible chemical reactions, e.g. for hydrogen storage purposes ; Reversible gettering of hydrogen; Reversible uptake of hydrogen by electrodes
    • C01B3/001—Reversible uptake of hydrogen by an appropriate medium, i.e. based on physical or chemical sorption phenomena or on reversible chemical reactions, e.g. for hydrogen storage purposes ; Reversible gettering of hydrogen; Reversible uptake of hydrogen by electrodes characterised by the uptaking medium; Treatment thereof
    • C01B3/0031—Intermetallic compounds; Metal alloys; Treatment thereof
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B6/00—Hydrides of metals including fully or partially hydrided metals, alloys or intermetallic compounds ; Compounds containing at least one metal-hydrogen bond, e.g. (GeH3)2S, SiH GeH; Monoborane or diborane; Addition complexes thereof
    • C01B6/24—Hydrides containing at least two metals; Addition complexes thereof
    • C01B6/246—Hydrides containing at least two metals; Addition complexes thereof also containing non-metals other than hydrogen
    • 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
FR8508210A 1985-05-31 1985-05-31 Oxhydrures de terres rares et leur procede de preparation Expired - Fee Related FR2582638B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8508210A FR2582638B1 (fr) 1985-05-31 1985-05-31 Oxhydrures de terres rares et leur procede de preparation
EP86304093A EP0208405A1 (fr) 1985-05-31 1986-05-29 Oxhydrures de terres rares et leur procédé de préparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8508210A FR2582638B1 (fr) 1985-05-31 1985-05-31 Oxhydrures de terres rares et leur procede de preparation

Publications (2)

Publication Number Publication Date
FR2582638A1 FR2582638A1 (fr) 1986-12-05
FR2582638B1 true FR2582638B1 (fr) 1990-07-20

Family

ID=9319736

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8508210A Expired - Fee Related FR2582638B1 (fr) 1985-05-31 1985-05-31 Oxhydrures de terres rares et leur procede de preparation

Country Status (2)

Country Link
EP (1) EP0208405A1 (fr)
FR (1) FR2582638B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2607131B1 (fr) * 1986-11-21 1990-06-15 British Petroleum Co Utilisation des oxhydrures de terres rares pour l'hydrogenation de composes insatures
FR2679222A1 (fr) * 1991-07-15 1993-01-22 Bp France Procede de preparation d'oxydes mixtes de terre rare et de nickel, nouveaux catalyseurs et utilisation pour l'hydrogenation des composes insatures.
FR2846648B1 (fr) * 2002-10-31 2005-01-28 Centre Nat Rech Scient Stockage d'hydrogene dans des compositions solides a base d'oxydes mixtes.
FR2876996A1 (fr) * 2004-10-25 2006-04-28 Centre Nat Rech Scient Utilisation d'oxyhydrures mixtes de terre rare et de metal pour la conversion d'alcanes en co et h2 a basse temperature

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1546612A (en) * 1977-09-02 1979-05-23 Atomic Energy Authority Uk Electric cells
US4323482A (en) * 1979-08-14 1982-04-06 University Of Delaware Catalyst and method of preparation

Also Published As

Publication number Publication date
EP0208405A1 (fr) 1987-01-14
FR2582638A1 (fr) 1986-12-05

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Legal Events

Date Code Title Description
ST Notification of lapse