CA1069465A - Apparatus for the electrolysis of water which operates under pressure - Google Patents

Apparatus for the electrolysis of water which operates under pressure

Info

Publication number
CA1069465A
CA1069465A CA244,703A CA244703A CA1069465A CA 1069465 A CA1069465 A CA 1069465A CA 244703 A CA244703 A CA 244703A CA 1069465 A CA1069465 A CA 1069465A
Authority
CA
Canada
Prior art keywords
stack
pressure
circulating
separator
return circuit
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
CA244,703A
Other languages
English (en)
French (fr)
Inventor
Louis Mas
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.)
Recherches Techniques et Industrielles Ste
Original Assignee
Recherches Techniques et Industrielles Ste
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 Recherches Techniques et Industrielles Ste filed Critical Recherches Techniques et Industrielles Ste
Application granted granted Critical
Publication of CA1069465A publication Critical patent/CA1069465A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/02—Hydrogen or oxygen
    • C25B1/04—Hydrogen or oxygen by electrolysis of water
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/05—Pressure cells
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
CA244,703A 1975-01-31 1976-01-28 Apparatus for the electrolysis of water which operates under pressure Expired CA1069465A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7503105A FR2299420A1 (fr) 1975-01-31 1975-01-31 Electrolyseur a eau fonctionnant sous pression

Publications (1)

Publication Number Publication Date
CA1069465A true CA1069465A (en) 1980-01-08

Family

ID=9150579

Family Applications (1)

Application Number Title Priority Date Filing Date
CA244,703A Expired CA1069465A (en) 1975-01-31 1976-01-28 Apparatus for the electrolysis of water which operates under pressure

Country Status (10)

Country Link
US (1) US4039421A (OSRAM)
JP (1) JPS51101788A (OSRAM)
CA (1) CA1069465A (OSRAM)
CH (1) CH599353A5 (OSRAM)
DE (1) DE2603577C3 (OSRAM)
DK (1) DK40576A (OSRAM)
FR (1) FR2299420A1 (OSRAM)
GB (1) GB1531813A (OSRAM)
IT (1) IT1054575B (OSRAM)
NO (1) NO146716C (OSRAM)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453222A1 (fr) * 1979-04-02 1980-10-31 Creusot Loire Installation d'electrolyse de l'eau a circuits d'electrolyte regules en pression
US4698144A (en) * 1986-05-15 1987-10-06 The Dow Chemical Company Apparatus for balancing electrolytic cell gas with circulating electrolyte
JP2906986B2 (ja) * 1994-03-25 1999-06-21 日本電気株式会社 ウエット処理装置および電解活性水生成方法およびウエット処理方法
CN101585510B (zh) * 2008-05-20 2011-09-21 宁波宝新不锈钢有限公司 氢、氧分离器置换装置及其置换方法
US20240124994A1 (en) * 2022-10-14 2024-04-18 Hamilton Sundstrand Space Systems International, Inc. Shutdown methods for oxygen generation systems
CN116240583A (zh) * 2023-04-21 2023-06-09 中船(邯郸)派瑞氢能科技有限公司 一种电解水制氢系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH286097A (de) * 1950-08-12 1952-10-15 Lonza Ag Druckelektrolyseur der Filterpressenbauart.
US3616436A (en) * 1967-06-13 1971-10-26 Georg Haas Oxygen stream dispenser
US3725236A (en) * 1970-09-24 1973-04-03 Honeywell Inc Electrochemical oxygen demand apparatus

Also Published As

Publication number Publication date
GB1531813A (en) 1978-11-08
NO760319L (OSRAM) 1976-08-03
DE2603577A1 (de) 1976-08-05
CH599353A5 (OSRAM) 1978-05-31
US4039421A (en) 1977-08-02
NO146716B (no) 1982-08-16
IT1054575B (it) 1981-11-30
FR2299420B1 (OSRAM) 1977-07-22
JPS51101788A (OSRAM) 1976-09-08
NO146716C (no) 1982-11-24
DK40576A (da) 1976-08-01
DE2603577B2 (de) 1979-02-01
DE2603577C3 (de) 1979-09-27
FR2299420A1 (fr) 1976-08-27

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Legal Events

Date Code Title Description
MKEX Expiry