GB542358A - Bipolar electrolysers - Google Patents

Bipolar electrolysers

Info

Publication number
GB542358A
GB542358A GB5921/40A GB592140A GB542358A GB 542358 A GB542358 A GB 542358A GB 5921/40 A GB5921/40 A GB 5921/40A GB 592140 A GB592140 A GB 592140A GB 542358 A GB542358 A GB 542358A
Authority
GB
United Kingdom
Prior art keywords
cells
electrolysers
cathodes
bolts
electrodes
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
GB5921/40A
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.)
Rheinmetall Air Defence AG
Maschinenfabrik Oerlikon AG
Original Assignee
Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Maschinenfabrik Oerlikon AG
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 Werkzeugmaschinenfabrik Oerlikon Buhrle AG, Maschinenfabrik Oerlikon AG filed Critical Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Publication of GB542358A publication Critical patent/GB542358A/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
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/70—Assemblies comprising two or more cells
    • C25B9/73—Assemblies comprising two or more cells of the filter-press type
    • C25B9/77—Assemblies comprising two or more cells of the filter-press type having diaphragms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Fuel Cell (AREA)

Abstract

542,358. Bipolar electrolysers. MASCHINENFABRIK OERLIKON. April 2, 1940, No. 5921. Convention date, Feb. 17, 1940. [Class 41 ] In bi-polar electrolysers for the production of hydrogen and oxygen in which individual cells are formed by metal plates 10 held apart by diaphragm plates 1 and pressed together by bolts 6 and springs 7 and in which the anodes 3 and cathodes 4 project into the cells and are connected by bolts 12, the asbestos diaphragms 2 carried by the frames &c. are supported by having one or the other of the electrodes pressed against them. If pressed against the cathodes, intervening insulating members are inserted. The pressure between the electrodes and the diaphragms may be increased by increasing the pressure in the cells by throttling the gas outlets.
GB5921/40A 1940-02-17 1940-04-02 Bipolar electrolysers Expired GB542358A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH542358X 1940-02-17

Publications (1)

Publication Number Publication Date
GB542358A true GB542358A (en) 1942-01-06

Family

ID=4519143

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5921/40A Expired GB542358A (en) 1940-02-17 1940-04-02 Bipolar electrolysers

Country Status (1)

Country Link
GB (1) GB542358A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE30864E (en) 1977-06-27 1982-02-09 Olin Corporation Process for electrolysis in a membrane cell employing pressure actuated uniform spacing
US5006215A (en) * 1989-07-27 1991-04-09 The Dow Company Squeezer apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE30864E (en) 1977-06-27 1982-02-09 Olin Corporation Process for electrolysis in a membrane cell employing pressure actuated uniform spacing
US5006215A (en) * 1989-07-27 1991-04-09 The Dow Company Squeezer apparatus

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