GB579246A - Improvements in the production of hydrogen - Google Patents

Improvements in the production of hydrogen

Info

Publication number
GB579246A
GB579246A GB1112043A GB1112043A GB579246A GB 579246 A GB579246 A GB 579246A GB 1112043 A GB1112043 A GB 1112043A GB 1112043 A GB1112043 A GB 1112043A GB 579246 A GB579246 A GB 579246A
Authority
GB
United Kingdom
Prior art keywords
magnesium
per cent
mixture
iron
hydrogen
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
Application number
GB1112043A
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.)
ESTHER MYRIAM DORIS SMITH
British Non Ferrous Metals Research Association
Original Assignee
ESTHER MYRIAM DORIS SMITH
British Non Ferrous Metals Research Association
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 ESTHER MYRIAM DORIS SMITH, British Non Ferrous Metals Research Association filed Critical ESTHER MYRIAM DORIS SMITH
Priority to GB1112043A priority Critical patent/GB579246A/en
Publication of GB579246A publication Critical patent/GB579246A/en
Expired 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
    • C01B3/02—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
    • C01B3/061—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 by reaction of metal oxides with water
    • 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
    • C01B3/10—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 by reaction of water vapour with metals
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Gas Separation By Absorption (AREA)

Abstract

579,246. Hydrogen. BRITISH NON-FERROUS METALS RESEARCH ASSOCIATION, SMITH, E. M. D., BAKER, W. A., and LIDDIARD, E. A. G. July 8, 1943, No. 11120. [Class 90] [Also in Group II] Hydrogen is obtained by alloying or mixing magnesium with iron,.copper or nickel, or mixing magnesium with a salt or oxide of such metal, and bringing such alloy or mixture into contact with water which may be rendered conductive by the addition of a salt or salts in solution. The comminuted ingredients of the mixture may be compressed or worked into pellets or the like. The mixture may also contain a soluble, non-hygroscopic chloride, such as ammonium chloride to increase the reaction rate if relatively pure water is employed. Suitable alloys contain 15 per cent. copper and 85 per cent. magnesium or 20 per cent. nickel and 80 per cent. magnesium The alloying of iron with magnesium must be assisted by the introduction of a further alloying element, e.g., silicon. A preferred mixture is powdered magnesium with powdered iron or iron oxide, with or without ammonium chloride. The hydrogen may be produced in a generator of the acetylene type. Alternatively, a cylinder with an open bottom, a grid or construction for supporting the pellets and a controlled outlet for the gas may be employed. This generator is immersed in water, the level of which falls in the cylinder to below the level of the grid when the gas outlet is closed.
GB1112043A 1943-07-08 1943-07-08 Improvements in the production of hydrogen Expired GB579246A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1112043A GB579246A (en) 1943-07-08 1943-07-08 Improvements in the production of hydrogen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1112043A GB579246A (en) 1943-07-08 1943-07-08 Improvements in the production of hydrogen

Publications (1)

Publication Number Publication Date
GB579246A true GB579246A (en) 1946-07-29

Family

ID=9980400

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1112043A Expired GB579246A (en) 1943-07-08 1943-07-08 Improvements in the production of hydrogen

Country Status (1)

Country Link
GB (1) GB579246A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2133825A1 (en) * 1971-04-16 1972-12-01 Suzuki Masahiro
WO2011017801A1 (en) 2009-08-12 2011-02-17 Angstrom Power Incorporated Hydrogen generation using compositions including magnesium and silicon
WO2012109554A1 (en) * 2011-02-11 2012-08-16 Societe Bic Fuel cell system
CN107922187A (en) * 2015-05-20 2018-04-17 德尔格伙伴国际有限公司 Hydrogen generating system and method

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2133825A1 (en) * 1971-04-16 1972-12-01 Suzuki Masahiro
WO2011017801A1 (en) 2009-08-12 2011-02-17 Angstrom Power Incorporated Hydrogen generation using compositions including magnesium and silicon
CN102498059A (en) * 2009-08-12 2012-06-13 法商Bic公司 Hydrogen generation using compositions including magnesium and silicon
EP2464597A1 (en) * 2009-08-12 2012-06-20 Société BIC Hydrogen generation using compositions including magnesium and silicon
JP2013501698A (en) * 2009-08-12 2013-01-17 ソシエテ ビック Hydrogen production using compositions containing magnesium and silicon
EP2464597A4 (en) * 2009-08-12 2013-09-25 Bic Soc Hydrogen generation using compositions including magnesium and silicon
US8808663B2 (en) 2009-08-12 2014-08-19 Societe Bic Hydrogen generation using compositions including magnesium and silicon
WO2012109554A1 (en) * 2011-02-11 2012-08-16 Societe Bic Fuel cell system
US10283796B2 (en) 2011-02-11 2019-05-07 Intelligen Energy Limited Fuel cell system
EP2673828B1 (en) * 2011-02-11 2020-05-13 Intelligent Energy Limited Fuel cell system
CN107922187A (en) * 2015-05-20 2018-04-17 德尔格伙伴国际有限公司 Hydrogen generating system and method

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