CA2316289A1 - Process for manufacturing nanocrystalline metal hydrides - Google Patents

Process for manufacturing nanocrystalline metal hydrides Download PDF

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Publication number
CA2316289A1
CA2316289A1 CA002316289A CA2316289A CA2316289A1 CA 2316289 A1 CA2316289 A1 CA 2316289A1 CA 002316289 A CA002316289 A CA 002316289A CA 2316289 A CA2316289 A CA 2316289A CA 2316289 A1 CA2316289 A1 CA 2316289A1
Authority
CA
Canada
Prior art keywords
metal hydrides
nanocrystalline metal
manufacturing nanocrystalline
hydride
manufacturing
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.)
Granted
Application number
CA002316289A
Other languages
French (fr)
Other versions
CA2316289C (en
Inventor
Thomas Klassen
Wolfgang Oelerich
Rudiger Bormann
Volker Guther
Robert Schulz
Jacques Huot
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.)
Hydro Quebec
GfE Metalle und Materialien GmbH
GKSS Forshungszentrum Geesthacht GmbH
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2316289A1 publication Critical patent/CA2316289A1/en
Application granted granted Critical
Publication of CA2316289C publication Critical patent/CA2316289C/en
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
    • 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
    • C01B6/243—Hydrides containing at least two metals; Addition complexes thereof containing only hydrogen, aluminium and alkali metals, e.g. Li(AlH4)
    • 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

Abstract

In a process for preparing nanocrystalline metal hydrides, an elementary metal hydride of a first type is subjected with at least one elementary metal or at least another metal hydride to a mechanical grinding process in order to produce an alloyed hydride.
CA002316289A 1997-12-23 1998-12-22 Process for manufacturing nanocrystalline metal hydrides Expired - Fee Related CA2316289C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19758384A DE19758384C2 (en) 1997-12-23 1997-12-23 Process for the production of nanocrystalline metal hydrides
DE19758384.9 1997-12-23
PCT/DE1998/003765 WO1999033747A1 (en) 1997-12-23 1998-12-22 Process for preparing nanocrystalline metal hydrides

Publications (2)

Publication Number Publication Date
CA2316289A1 true CA2316289A1 (en) 1999-07-08
CA2316289C CA2316289C (en) 2009-10-20

Family

ID=7853678

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002316289A Expired - Fee Related CA2316289C (en) 1997-12-23 1998-12-22 Process for manufacturing nanocrystalline metal hydrides

Country Status (7)

Country Link
US (1) US6387152B1 (en)
EP (1) EP1042218B1 (en)
JP (1) JP3824052B2 (en)
AT (1) ATE548325T1 (en)
CA (1) CA2316289C (en)
DE (1) DE19758384C2 (en)
WO (1) WO1999033747A1 (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19758384C2 (en) * 1997-12-23 2002-08-01 Geesthacht Gkss Forschung Process for the production of nanocrystalline metal hydrides
EP1174385B1 (en) 2000-05-31 2004-10-06 Honda Giken Kogyo Kabushiki Kaisha Process for producing hydrogen absorbing alloy powder, hydrogen absorbing alloy powder, and hydrogen-storing tank for mounting in vehicle
US20070092437A1 (en) * 2001-12-11 2007-04-26 Young-Kyun Kwon Increasing hydrogen adsorption of nanostructured storage materials by modifying sp2 covalent bonds
US7169489B2 (en) * 2002-03-15 2007-01-30 Fuelsell Technologies, Inc. Hydrogen storage, distribution, and recovery system
CA2389939A1 (en) * 2002-06-25 2003-12-25 Alicja Zaluska New type of catalytic materials based on active metal-hydrogen-electronegative element complexes for reactions involving hydrogen transfer
US20040065171A1 (en) * 2002-10-02 2004-04-08 Hearley Andrew K. Soild-state hydrogen storage systems
US7094387B2 (en) * 2002-11-01 2006-08-22 Washington Savannah River Company Llc Complex hydrides for hydrogen storage
US6939449B2 (en) * 2002-12-24 2005-09-06 General Atomics Water electrolyzer and system
US7578457B2 (en) * 2003-03-11 2009-08-25 Primet Precision Materials, Inc. Method for producing fine dehydrided metal particles using grinding media
US7140567B1 (en) * 2003-03-11 2006-11-28 Primet Precision Materials, Inc. Multi-carbide material manufacture and use as grinding media
US7029649B2 (en) * 2003-08-26 2006-04-18 General Motors Corporation Combinations of hydrogen storage materials including amide/imide
DE102004053865A1 (en) * 2004-11-04 2006-05-24 Gkss-Forschungszentrum Geesthacht Gmbh Method for producing metal components
US7152458B2 (en) * 2004-11-30 2006-12-26 Honeywell International Inc. Nano-crystalline and/or metastable metal hydrides as hydrogen source for sensor calibration and self-testing
ES2387989T3 (en) * 2004-12-07 2012-10-05 Hydrexia Pty Ltd Magnesium alloys for hydrogen storage
DE102004061286B4 (en) * 2004-12-14 2021-09-16 Helmholtz-Zentrum Geesthacht Zentrum für Material- und Küstenforschung GmbH Hydrogen-storing composite material as well as a device for the reversible storage of hydrogen
WO2006104079A1 (en) * 2005-03-28 2006-10-05 Taiheiyo Cement Corporation Hydrogen-storing materials and process for production of the same
US20070098803A1 (en) * 2005-10-27 2007-05-03 Primet Precision Materials, Inc. Small particle compositions and associated methods
NO327822B1 (en) * 2006-05-16 2009-10-05 Inst Energiteknik Process for the preparation of AlH3 and structurally related phases, and use of such material
ITMI20071962A1 (en) * 2007-10-11 2009-04-12 Comision Nac De En Atomic A COMPOSITE MATERIAL FOR STORAGE OF HYDROGEN WITH VERY HIGH ABSORPTION AND DESORPTION SPEED AND PROCEDURE FOR THE PRODUCTION OF THAT MATERIAL
US9435489B2 (en) 2010-02-24 2016-09-06 Hydrexia Pty Ltd Hydrogen release system
KR101378307B1 (en) * 2012-01-27 2014-03-27 한국교통대학교산학협력단 Manufacturing method of vanadium-aluminum composites for hydrogen production membrane and composites by the method
CN104445070A (en) * 2014-12-02 2015-03-25 安徽工业大学 Preparation method of magnesium-based bimetallic hydride containing nickel and rare earth metal hydride nanoparticles
EP3325190A4 (en) 2015-07-23 2019-08-14 Hydrexia Pty Ltd Mg-based alloy for hydrogen storage
CN111252733A (en) * 2018-11-30 2020-06-09 中国科学院大连化学物理研究所 Preparation method of multi-element metal hydride

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA654035A (en) * 1962-12-11 Clasen Hermann Process for the production of soluble compounds
DE1216260B (en) * 1960-10-19 1966-05-12 Metallgesellschaft Ag Process for the production of double hydrides of lithium
DE6950029U (en) * 1969-12-27 1970-06-25 Spohn Karl ALARM CLOCK.
DE3247360A1 (en) * 1982-12-22 1984-07-05 Studiengesellschaft Kohle mbH, 4330 Mülheim METHOD FOR PRODUCING ACTIVE MAGNETIC SIUMHDRID MAGNESIUM HYDROGEN STORAGE SYSTEMS
DE3813224A1 (en) * 1988-04-20 1988-08-25 Krupp Gmbh METHOD FOR ADJUSTING FINE CRYSTALLINE TO NANOCRISTALLINE STRUCTURES IN METAL-METAL METALOID POWDER
CA2117158C (en) * 1994-03-07 1999-02-16 Robert Schulz Nickel-based nanocristalline alloys and their use for the transport and storing of hydrogen
EP0815273B1 (en) * 1995-02-02 2001-05-23 Hydro-Quebec NANOCRYSTALLINE Mg-BASED MATERIALS AND USE THEREOF FOR THE TRANSPORTATION AND STORAGE OF HYDROGEN
ES2140733T3 (en) * 1995-05-26 2000-03-01 Goldschmidt Ag Th PROCESS FOR THE PREPARATION OF AMORPHIC METALLIC POWDER TO X-RAYS AND NANOCRISTALINE.
DE19526434A1 (en) * 1995-07-19 1997-01-23 Studiengesellschaft Kohle Mbh Process for the reversible storage of hydrogen
US5906792A (en) * 1996-01-19 1999-05-25 Hydro-Quebec And Mcgill University Nanocrystalline composite for hydrogen storage
US5837030A (en) * 1996-11-20 1998-11-17 Hydro-Quebec Preparation of nanocrystalline alloys by mechanical alloying carried out at elevated temperatures
CA2218271A1 (en) * 1997-10-10 1999-04-10 Mcgill University Method of fabrication of complex alkali mental hydrides
DE19758384C2 (en) * 1997-12-23 2002-08-01 Geesthacht Gkss Forschung Process for the production of nanocrystalline metal hydrides
US6231636B1 (en) * 1998-02-06 2001-05-15 Idaho Research Foundation, Inc. Mechanochemical processing for metals and metal alloys

Also Published As

Publication number Publication date
JP2001527017A (en) 2001-12-25
ATE548325T1 (en) 2012-03-15
WO1999033747A1 (en) 1999-07-08
DE19758384C2 (en) 2002-08-01
DE19758384A1 (en) 1999-07-01
US6387152B1 (en) 2002-05-14
CA2316289C (en) 2009-10-20
JP3824052B2 (en) 2006-09-20
EP1042218A1 (en) 2000-10-11
EP1042218B1 (en) 2012-03-07

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EEER Examination request
MKLA Lapsed

Effective date: 20161222