CA1139264A - Electrolyseur bipolaire a separateur synthetique - Google Patents

Electrolyseur bipolaire a separateur synthetique

Info

Publication number
CA1139264A
CA1139264A CA000350741A CA350741A CA1139264A CA 1139264 A CA1139264 A CA 1139264A CA 000350741 A CA000350741 A CA 000350741A CA 350741 A CA350741 A CA 350741A CA 1139264 A CA1139264 A CA 1139264A
Authority
CA
Canada
Prior art keywords
backscreen
backplate
resistant surface
anolyte
catholyte
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
CA000350741A
Other languages
English (en)
Inventor
Hugh Cunningham
Carl W. Raetzsch, Jr.
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.)
PPG Industries Ohio Inc
Original Assignee
PPG Industries Inc
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 PPG Industries Inc filed Critical PPG Industries Inc
Application granted granted Critical
Publication of CA1139264A publication Critical patent/CA1139264A/fr
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
    • C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
    • C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
    • 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

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)
CA000350741A 1979-07-11 1980-04-25 Electrolyseur bipolaire a separateur synthetique Expired CA1139264A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5657979A 1979-07-11 1979-07-11
US56,579 1979-07-11

Publications (1)

Publication Number Publication Date
CA1139264A true CA1139264A (fr) 1983-01-11

Family

ID=22005351

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000350741A Expired CA1139264A (fr) 1979-07-11 1980-04-25 Electrolyseur bipolaire a separateur synthetique

Country Status (8)

Country Link
JP (1) JPS5616688A (fr)
BE (1) BE884255A (fr)
CA (1) CA1139264A (fr)
DE (1) DE3025907A1 (fr)
FR (1) FR2461022A1 (fr)
GB (1) GB2056494B (fr)
IT (1) IT1132166B (fr)
NL (1) NL8002931A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3418102C1 (de) * 1984-05-16 1985-09-12 Eumann, Hanns-Heinz, 7034 Gärtringen Vorrichtung zur elektrodialytischen Wasserentsalzung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4016064A (en) * 1975-11-28 1977-04-05 Ppg Industries, Inc. Diaphragm cell cathode structure
US4093525A (en) * 1976-08-20 1978-06-06 Ppg Industries, Inc. Method of preventing hydrogen deterioration in a bipolar electrolyzer

Also Published As

Publication number Publication date
GB2056494B (en) 1983-04-27
FR2461022A1 (fr) 1981-01-30
IT1132166B (it) 1986-06-25
DE3025907A1 (de) 1981-01-15
BE884255A (fr) 1981-01-12
JPS5616688A (en) 1981-02-17
GB2056494A (en) 1981-03-18
NL8002931A (nl) 1981-01-13
IT8023207A0 (it) 1980-07-02
FR2461022B1 (fr) 1983-04-01

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Legal Events

Date Code Title Description
MKEX Expiry