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FR2101384A5 - Decompsn of water to gases - using aluminium amalgam - Google Patents

Decompsn of water to gases - using aluminium amalgam

Info

Publication number
FR2101384A5
FR2101384A5 FR7108847A FR7108847A FR2101384A5 FR 2101384 A5 FR2101384 A5 FR 2101384A5 FR 7108847 A FR7108847 A FR 7108847A FR 7108847 A FR7108847 A FR 7108847A FR 2101384 A5 FR2101384 A5 FR 2101384A5
Authority
FR
France
Prior art keywords
electrolyte
plates
decompsn
gases
water
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
FR7108847A
Other languages
French (fr)
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.)
Individual
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
Priority to FR7108847A priority Critical patent/FR2101384A5/en
Application granted granted Critical
Publication of FR2101384A5 publication Critical patent/FR2101384A5/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
    • C01B3/10—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
    • 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
    • C01B3/061—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
    • C01B3/063—Cyclic methods
    • 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
    • C01B3/105—Cyclic methods
    • 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)
  • Gas Exhaust Devices For Batteries (AREA)

Abstract

Al plates (pref. corrugated) are stacked vertically in a container of electrolyte. The max. level of electrolyte is maintained by a carburetter float arrangement. As the pressure of gas increases within the chamber it actuates a release valve which permits the electrolyte to flow out into a reservoir. The amalgam on the plates is easily regenerated by placing a small amt. of Hg in a receptacle in the container base and making it anodic w.r.t. the Al plates. Gas is produced in a safe, controlled manner.
FR7108847A 1971-03-08 1971-03-08 Decompsn of water to gases - using aluminium amalgam Expired FR2101384A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7108847A FR2101384A5 (en) 1971-03-08 1971-03-08 Decompsn of water to gases - using aluminium amalgam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7108847A FR2101384A5 (en) 1971-03-08 1971-03-08 Decompsn of water to gases - using aluminium amalgam

Publications (1)

Publication Number Publication Date
FR2101384A5 true FR2101384A5 (en) 1972-03-31

Family

ID=9073488

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7108847A Expired FR2101384A5 (en) 1971-03-08 1971-03-08 Decompsn of water to gases - using aluminium amalgam

Country Status (1)

Country Link
FR (1) FR2101384A5 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979001031A1 (en) * 1978-05-04 1979-11-29 Anderson Energy Systems Inc Material and method for dissociation of water
DE2944992A1 (en) * 1978-05-04 1981-02-26 Anderson Energy Systems Inc MATERIAL AND METHOD FOR DISSOCIATION OF WATER
WO1981002006A1 (en) * 1980-01-08 1981-07-23 Horizon Mfg Corp Metallic amalgam and method of making

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1979001031A1 (en) * 1978-05-04 1979-11-29 Anderson Energy Systems Inc Material and method for dissociation of water
DE2944992A1 (en) * 1978-05-04 1981-02-26 Anderson Energy Systems Inc MATERIAL AND METHOD FOR DISSOCIATION OF WATER
WO1981002006A1 (en) * 1980-01-08 1981-07-23 Horizon Mfg Corp Metallic amalgam and method of making

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Legal Events

Date Code Title Description
ST Notification of lapse