FR2333058A1 - Procede de reduction de tension dans une cellule a membrane d'electrolyse de saumure - Google Patents

Procede de reduction de tension dans une cellule a membrane d'electrolyse de saumure

Info

Publication number
FR2333058A1
FR2333058A1 FR7532776A FR7532776A FR2333058A1 FR 2333058 A1 FR2333058 A1 FR 2333058A1 FR 7532776 A FR7532776 A FR 7532776A FR 7532776 A FR7532776 A FR 7532776A FR 2333058 A1 FR2333058 A1 FR 2333058A1
Authority
FR
France
Prior art keywords
reduction process
brine electrolysis
membrane cell
tension reduction
electrolysis membrane
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.)
Withdrawn
Application number
FR7532776A
Other languages
English (en)
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.)
Occidental Chemical Corp
Original Assignee
Hooker Chemicals and Plastics Corp
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 Hooker Chemicals and Plastics Corp filed Critical Hooker Chemicals and Plastics Corp
Publication of FR2333058A1 publication Critical patent/FR2333058A1/fr
Withdrawn legal-status Critical Current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
    • C25B13/00—Diaphragms; Spacing elements
    • 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
    • C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
    • C25B1/46—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in diaphragm cells
    • 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)
  • Inorganic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
FR7532776A 1974-10-29 1975-10-27 Procede de reduction de tension dans une cellule a membrane d'electrolyse de saumure Withdrawn FR2333058A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51890374A 1974-10-29 1974-10-29

Publications (1)

Publication Number Publication Date
FR2333058A1 true FR2333058A1 (fr) 1977-06-24

Family

ID=24065966

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7532776A Withdrawn FR2333058A1 (fr) 1974-10-29 1975-10-27 Procede de reduction de tension dans une cellule a membrane d'electrolyse de saumure

Country Status (11)

Country Link
JP (1) JPS5167292A (de)
BE (1) BE834908A (de)
CA (1) CA1105876A (de)
DE (1) DE2548456A1 (de)
FI (1) FI60577C (de)
FR (1) FR2333058A1 (de)
GB (1) GB1518846A (de)
IT (1) IT1043667B (de)
NL (1) NL7512519A (de)
NO (1) NO753618L (de)
SE (1) SE425323B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52149295A (en) * 1976-06-08 1977-12-12 Tokuyama Soda Co Ltd Protecting method for electrolytic bath
JPS5312798A (en) * 1976-07-22 1978-02-04 Tokuyama Soda Co Ltd Electrolyzing eqiupment for aqueous solution of alkali metal salt

Also Published As

Publication number Publication date
DE2548456A1 (de) 1976-05-13
GB1518846A (en) 1978-07-26
NL7512519A (nl) 1976-05-04
CA1105876A (en) 1981-07-28
FI752923A (de) 1976-04-30
SE7512049L (sv) 1976-04-30
IT1043667B (it) 1980-02-29
JPS5167292A (de) 1976-06-10
SE425323B (sv) 1982-09-20
BE834908A (fr) 1976-04-27
FI60577B (fi) 1981-10-30
FI60577C (fi) 1982-02-10
NO753618L (de) 1976-04-30

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Legal Events

Date Code Title Description
ST Notification of lapse