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GB674319A - Method for starting multicellular pressure electrolyzers - Google Patents

Method for starting multicellular pressure electrolyzers

Info

Publication number
GB674319A
GB674319A GB29367/50A GB2936750A GB674319A GB 674319 A GB674319 A GB 674319A GB 29367/50 A GB29367/50 A GB 29367/50A GB 2936750 A GB2936750 A GB 2936750A GB 674319 A GB674319 A GB 674319A
Authority
GB
United Kingdom
Prior art keywords
pressure
multicellular
gas
starting
gases
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
GB29367/50A
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.)
Lonza AG
Original Assignee
Lonza 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 Lonza AG filed Critical Lonza AG
Publication of GB674319A publication Critical patent/GB674319A/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
    • C25B15/00—Operating or servicing cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

Abstract

674,319. Electrolytic production of gases. LONZA ELEKTRIZITATSWERKE UND CHEMISCHE FABRIKEN AKT.-GES. Nov. 30, 1950 [Sept. 8, 1950], No. 29367/50. Class 41. In the electrolytic production of gases, for example oxygen or chlorine, in multicellular pressure electrolysers with cells provided with diaphragms and interconnected by passages for gas and electrolyte, the gas spaces at the commencement of electrolysis are filled with an inert gas, for example nitrogen, at not less than atmospheric pressure and the current is switched on at such pressure. The inert gas may be introduced at the full working pressure and the current switched on directly at the full working intensity.
GB29367/50A 1950-09-08 1950-11-30 Method for starting multicellular pressure electrolyzers Expired GB674319A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH674319X 1950-09-08

Publications (1)

Publication Number Publication Date
GB674319A true GB674319A (en) 1952-06-18

Family

ID=4527952

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29367/50A Expired GB674319A (en) 1950-09-08 1950-11-30 Method for starting multicellular pressure electrolyzers

Country Status (2)

Country Link
DE (1) DE846688C (en)
GB (1) GB674319A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4054502A (en) * 1975-02-03 1977-10-18 Societe De Recherches Techniques Et Industrielles Quick start electrolysis apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4364806A (en) * 1981-05-08 1982-12-21 Diamond Shamrock Corporation Gas electrode shutdown procedure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4054502A (en) * 1975-02-03 1977-10-18 Societe De Recherches Techniques Et Industrielles Quick start electrolysis apparatus

Also Published As

Publication number Publication date
DE846688C (en) 1952-08-14

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