WO2006127775A3 - Method and device and pure hydrogen generation from acidic solution - Google Patents

Method and device and pure hydrogen generation from acidic solution Download PDF

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Publication number
WO2006127775A3
WO2006127775A3 PCT/US2006/020028 US2006020028W WO2006127775A3 WO 2006127775 A3 WO2006127775 A3 WO 2006127775A3 US 2006020028 W US2006020028 W US 2006020028W WO 2006127775 A3 WO2006127775 A3 WO 2006127775A3
Authority
WO
WIPO (PCT)
Prior art keywords
pure hydrogen
acidic solution
hydrogen generation
hydrogen
organic acid
Prior art date
Application number
PCT/US2006/020028
Other languages
French (fr)
Other versions
WO2006127775A2 (en
Inventor
P Donald Hopkins
X D Hu
Shizhong Zhao
David Shobe
Original Assignee
Sued Chemie Inc
P Donald Hopkins
X D Hu
Shizhong Zhao
David Shobe
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 Sued Chemie Inc, P Donald Hopkins, X D Hu, Shizhong Zhao, David Shobe filed Critical Sued Chemie Inc
Priority to EP06771027A priority Critical patent/EP1899263A2/en
Priority to BRPI0610756-7A priority patent/BRPI0610756A2/en
Priority to AU2006250086A priority patent/AU2006250086A1/en
Priority to JP2008513648A priority patent/JP2008542169A/en
Priority to CA002609133A priority patent/CA2609133A1/en
Publication of WO2006127775A2 publication Critical patent/WO2006127775A2/en
Publication of WO2006127775A3 publication Critical patent/WO2006127775A3/en

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
    • C01B3/02—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
    • C01B3/08—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 with metals
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/14—Methods for preparing oxides or hydroxides in general
    • C01B13/32—Methods for preparing oxides or hydroxides in general by oxidation or hydrolysis of elements or compounds in the liquid or solid state or in non-aqueous solution, e.g. sol-gel process
    • C01B13/326—Methods for preparing oxides or hydroxides in general by oxidation or hydrolysis of elements or compounds in the liquid or solid state or in non-aqueous solution, e.g. sol-gel process of elements or compounds in the liquid state
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G3/00—Compounds of copper
    • C01G3/02—Oxides; Hydroxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/02—Oxides; Hydroxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/04—Oxides; Hydroxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G9/00—Compounds of zinc
    • C01G9/02—Oxides; Hydroxides
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Fuel Cell (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Catalysts (AREA)

Abstract

The present development is a method for generating pure hydrogen from an organic acid solution and a zero-valent metal. By reacting the metal with the organic acid rather than a mineral acid, hydrogen generation occurs at a gradual and more consistent rate than is observed by prior art methods, making the present method suitable for fuel cell applications. A portable hydrogen-generating device using the method of generating pure hydrogen from acidic solution is further disclosed.
PCT/US2006/020028 2005-05-25 2006-05-24 Method and device and pure hydrogen generation from acidic solution WO2006127775A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP06771027A EP1899263A2 (en) 2005-05-25 2006-05-24 Method and device and pure hydrogen generation from acidic solution
BRPI0610756-7A BRPI0610756A2 (en) 2005-05-25 2006-05-24 method and device for generating pure hydrogen from acidic solution
AU2006250086A AU2006250086A1 (en) 2005-05-25 2006-05-24 Method and device and pure hydrogen generation from acidic solution
JP2008513648A JP2008542169A (en) 2005-05-25 2006-05-24 Method and apparatus for generating pure hydrogen from acidic solution
CA002609133A CA2609133A1 (en) 2005-05-25 2006-05-24 Method and device and pure hydrogen generation from acidic solution

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US68445905P 2005-05-25 2005-05-25
US60/684,459 2005-05-25
US11/438,595 2006-05-22
US11/438,595 US20060266159A1 (en) 2005-05-25 2006-05-22 Method and device for pure hydrogen generation from acidic solution

Publications (2)

Publication Number Publication Date
WO2006127775A2 WO2006127775A2 (en) 2006-11-30
WO2006127775A3 true WO2006127775A3 (en) 2007-02-15

Family

ID=37198701

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/020028 WO2006127775A2 (en) 2005-05-25 2006-05-24 Method and device and pure hydrogen generation from acidic solution

Country Status (8)

Country Link
US (1) US20060266159A1 (en)
EP (1) EP1899263A2 (en)
JP (1) JP2008542169A (en)
AU (1) AU2006250086A1 (en)
BR (1) BRPI0610756A2 (en)
CA (1) CA2609133A1 (en)
RU (1) RU2007148689A (en)
WO (1) WO2006127775A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007015070A1 (en) * 2005-08-02 2007-02-08 Isis Innovation Limited Initiating a reaction between hydrogen peroxide and an organic compound
GB2459267A (en) * 2008-04-15 2009-10-21 H2Renew Ltd A method for producing hydrogen
DE102008057865B3 (en) * 2008-11-18 2010-03-25 Winsel, August, Prof. Dipl.-Phys. Dr. Zinc tablet for use as a corrosion element or as an anode in gas evolution cells for the production of hydrogen for the conveyance of flowable substances in mechanical syringes
ITRM20100700A1 (en) * 2010-12-30 2012-07-01 Roberta Gerla ELECTRODE, IN PARTICULAR FOR THE REACTION OF WATER HYDROLYSIS.
RU2521632C1 (en) * 2012-11-13 2014-07-10 Федеральное государственное бюджетное учреждение "Национальный исследовательский центр "Курчатовский институт" Method of producing hydrogen from water
US20230159325A1 (en) * 2020-05-14 2023-05-25 Element 1 Technologies, Llc A system and method for producing hydrogen on demand

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4988486A (en) * 1985-08-02 1991-01-29 The Boeing Company Hydrogen generator
US20020090539A1 (en) * 2000-09-29 2002-07-11 Getty John Paul Hydrogen-powered energy-producing device and system for continous production of hydrogen
JP2003020201A (en) * 2001-07-06 2003-01-24 Yoshiro Tanaka Apparatus and element for generating hydrogen
EP1350765A1 (en) * 2002-03-18 2003-10-08 Süd Chemie Mt S.R.L. Method for preparing iron oxides
JP2005243617A (en) * 2004-01-28 2005-09-08 Kawaken Fine Chem Co Ltd Hydrogen supply method, its device, and portable equipment mounting fuel cell

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US98442A (en) * 1869-12-28 Improvement in apparatus for producing and carbureting hydrogen gas
US971206A (en) * 1908-12-02 1910-09-27 Corp Internationale Wasserstoff Ag Process of producing hydrogen.
US1002366A (en) * 1911-01-18 1911-09-05 Merle G Campau Cream-tester.
US1109447A (en) * 1912-06-26 1914-09-01 Anton Messerschmitt Generation of hydrogen by means of iron.
US1059818A (en) * 1912-08-26 1913-04-22 Friedrich Bergius Process for the manufacture of hydrogen from metals and water.
US1109448A (en) * 1913-03-14 1914-09-01 Anton Messerschmitt Manufacture of hydrogen.
US1102716A (en) * 1913-07-07 1914-07-07 Basf Ag Producing hydrogen and apparatus therefor.
US1129559A (en) * 1913-12-06 1915-02-23 Berlin Anhaltische Maschb Aktien Ges Reducing and oxidizing apparatus for generating hydrogen from iron ore and steam.
US1617965A (en) * 1924-04-11 1927-02-15 Alais & Froges & Camarque Cie Process for the manufacture of hydrogen
US3969495A (en) * 1975-06-26 1976-07-13 The United States Of America As Represented By The United States Energy Research And Development Administration Thermochemical production of hydrogen
US4547356A (en) * 1980-08-05 1985-10-15 Unique Energy Systems, Inc. Method of generating hydrogen and using the generated hydrogen
US4842844A (en) * 1985-08-02 1989-06-27 The Boeing Company Method of generating hydrogen
US5510201A (en) * 1992-04-24 1996-04-23 H Power Corporation Method of operating a fuel cell wherein hydrogen is generated by providing iron in situ
US6468499B1 (en) * 2000-06-09 2002-10-22 Argonne National Laboratory Method of generating hydrogen by catalytic decomposition of water
US6395252B1 (en) * 2000-09-29 2002-05-28 Ut-Battelle, Llc Method for the continuous production of hydrogen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4988486A (en) * 1985-08-02 1991-01-29 The Boeing Company Hydrogen generator
US20020090539A1 (en) * 2000-09-29 2002-07-11 Getty John Paul Hydrogen-powered energy-producing device and system for continous production of hydrogen
JP2003020201A (en) * 2001-07-06 2003-01-24 Yoshiro Tanaka Apparatus and element for generating hydrogen
EP1350765A1 (en) * 2002-03-18 2003-10-08 Süd Chemie Mt S.R.L. Method for preparing iron oxides
JP2005243617A (en) * 2004-01-28 2005-09-08 Kawaken Fine Chem Co Ltd Hydrogen supply method, its device, and portable equipment mounting fuel cell

Also Published As

Publication number Publication date
JP2008542169A (en) 2008-11-27
EP1899263A2 (en) 2008-03-19
AU2006250086A1 (en) 2006-11-30
CA2609133A1 (en) 2006-11-30
WO2006127775A2 (en) 2006-11-30
BRPI0610756A2 (en) 2011-11-08
RU2007148689A (en) 2009-06-27
US20060266159A1 (en) 2006-11-30

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