CA967507A - Electrolysis in a 3-compartment cell ion exchange membrane and neutral diaphragm - Google Patents

Electrolysis in a 3-compartment cell ion exchange membrane and neutral diaphragm

Info

Publication number
CA967507A
CA967507A CA073,807A CA73807A CA967507A CA 967507 A CA967507 A CA 967507A CA 73807 A CA73807 A CA 73807A CA 967507 A CA967507 A CA 967507A
Authority
CA
Canada
Prior art keywords
electrolysis
ion exchange
exchange membrane
compartment cell
cell ion
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
CA073,807A
Other languages
English (en)
Other versions
CA73807S (en
Inventor
Hisao Kai
Mitsuo Yoshida
Tetsuo Yamane
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.)
Asahi Kasei Corp
Original Assignee
Asahi Kasei Kogyo KK
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 Asahi Kasei Kogyo KK filed Critical Asahi Kasei Kogyo KK
Application granted granted Critical
Publication of CA967507A publication Critical patent/CA967507A/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
    • C25B1/24—Halogens or compounds thereof
    • C25B1/26—Chlorine; Compounds thereof
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (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)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
CA073,807A 1969-02-15 1970-02-03 Electrolysis in a 3-compartment cell ion exchange membrane and neutral diaphragm Expired CA967507A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP44010766A JPS4820117B1 (enrdf_load_stackoverflow) 1969-02-15 1969-02-15

Publications (1)

Publication Number Publication Date
CA967507A true CA967507A (en) 1975-05-13

Family

ID=11759436

Family Applications (1)

Application Number Title Priority Date Filing Date
CA073,807A Expired CA967507A (en) 1969-02-15 1970-02-03 Electrolysis in a 3-compartment cell ion exchange membrane and neutral diaphragm

Country Status (6)

Country Link
US (1) US3654104A (enrdf_load_stackoverflow)
JP (1) JPS4820117B1 (enrdf_load_stackoverflow)
CA (1) CA967507A (enrdf_load_stackoverflow)
DE (1) DE2006660B2 (enrdf_load_stackoverflow)
FR (1) FR2035402A5 (enrdf_load_stackoverflow)
GB (1) GB1270375A (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3761221A (en) * 1971-10-13 1973-09-25 F Stillions Combination combustible gas generator-burner
US3869364A (en) * 1973-01-05 1975-03-04 Vast Associates Inc J System for inhibiting attack on a ferrous anode electrode in an electrodialytic cell
US4131532A (en) * 1975-10-29 1978-12-26 Societe Generale De Constructions Electriques Et Mecaniques "Alsthom Et Cie" Electrochemical oxygen production device
JPS5947037B2 (ja) * 1976-10-22 1984-11-16 旭電化工業株式会社 電解方法
DE2743820C3 (de) * 1977-09-29 1981-10-22 Kernforschungsanlage Jülich GmbH, 5170 Jülich Anwendung eines Verfahrens zum elektrochemischen Umsetzen von in einer Elektrolytlösung befindlichen Stoffen beim Schwefelsäure-Hybrid-Prozeß
US4268366A (en) * 1979-04-23 1981-05-19 Occidental Research Corporation Method of concentrating alkali hydroxide in three compartment hybrid cells
US4880513A (en) * 1986-06-20 1989-11-14 The Graver Company Method and apparatus for generating acid and base regenerants and the use thereof to regenerate ion-exchange resins

Also Published As

Publication number Publication date
US3654104A (en) 1972-04-04
FR2035402A5 (enrdf_load_stackoverflow) 1970-12-18
GB1270375A (en) 1972-04-12
DE2006660A1 (de) 1970-08-20
DE2006660B2 (de) 1971-12-02
JPS4820117B1 (enrdf_load_stackoverflow) 1973-06-19

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