ATE20543T1 - ELECTRODE FOR ELECTROLYTIC GAS PRODUCTION AND ELECTROLYTIC CELL WITH SELECTIVE-PERMEABLE MEMBRANE. - Google Patents

ELECTRODE FOR ELECTROLYTIC GAS PRODUCTION AND ELECTROLYTIC CELL WITH SELECTIVE-PERMEABLE MEMBRANE.

Info

Publication number
ATE20543T1
ATE20543T1 AT83200233T AT83200233T ATE20543T1 AT E20543 T1 ATE20543 T1 AT E20543T1 AT 83200233 T AT83200233 T AT 83200233T AT 83200233 T AT83200233 T AT 83200233T AT E20543 T1 ATE20543 T1 AT E20543T1
Authority
AT
Austria
Prior art keywords
electrode
electrolysis
electrolytic
selective
permeable membrane
Prior art date
Application number
AT83200233T
Other languages
German (de)
Inventor
Jean-Paul Detournay
Emile Cabaraux
Original Assignee
Solvay
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 Solvay filed Critical Solvay
Application granted granted Critical
Publication of ATE20543T1 publication Critical patent/ATE20543T1/en

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
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
    • C25B11/03—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form perforated or foraminous
    • 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

Abstract

1. Electrode, for the production of gas by electrolysis, comprising a vertical plate (10, 10') pierced with openings which connect one face of the plate, comprising at least two electrolysis zones (33, 34; 33', 34') which are separated by an inactive zone (35, 35'), to the other face, where ducts for introducing (17, 17') and removing (15, 15') the gas and the electrolyte are arranges, which electrode is characterised in that the ducts (17, 15; 17', 15') are arranged along the plate (10, 10'), parallel to the latter, and the openings are distributed over the plate (10, 10') so that each of the electrolysis zones (33, 34; 33', 34') is free of any opening, between the lower opening (13, 13') which opens out into a duct (17, 17') for introducing the electrolyte and an upper opening (14, 14') connected to a duct for the removal of the gas and the electrolyte and, furthermore, so that the inactive zone is located between the lower opening (13, 13') in the upper electrolysis zone (34, 34') and the upper opening (14, 14') in the lower electrolysis zone (33, 33').
AT83200233T 1982-02-26 1983-02-15 ELECTRODE FOR ELECTROLYTIC GAS PRODUCTION AND ELECTROLYTIC CELL WITH SELECTIVE-PERMEABLE MEMBRANE. ATE20543T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8203374A FR2522338A1 (en) 1982-02-26 1982-02-26 ELECTRODE FOR GENERATING GAS BY ELECTROLYSIS AND SELECTIVE PERMEABILITY MEMBRANE ELECTROLYSIS CELL
EP83200233A EP0088461B1 (en) 1982-02-26 1983-02-15 Electrode for the eletrolytic production of gas, and electrolysis cell with a selective permeable membrane

Publications (1)

Publication Number Publication Date
ATE20543T1 true ATE20543T1 (en) 1986-07-15

Family

ID=9271465

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83200233T ATE20543T1 (en) 1982-02-26 1983-02-15 ELECTRODE FOR ELECTROLYTIC GAS PRODUCTION AND ELECTROLYTIC CELL WITH SELECTIVE-PERMEABLE MEMBRANE.

Country Status (4)

Country Link
EP (1) EP0088461B1 (en)
AT (1) ATE20543T1 (en)
DE (1) DE3364228D1 (en)
FR (1) FR2522338A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4927509A (en) * 1986-06-04 1990-05-22 H-D Tech Inc. Bipolar electrolyzer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL156233B (en) * 1949-10-24 Societe Anonyme, Societe Industrielle Pour La Diffusion D'equipement Et De Materiel "Sidemat", Parijs. CONNECTION DEVICE FOR EQUIPMENT TO A FUEL TANK.
CH288156A (en) * 1949-11-03 1953-01-15 Montedison Spa Electrode system for bipolar electrolysers.
JPS51119681A (en) * 1975-04-15 1976-10-20 Asahi Glass Co Ltd A cell frame for an electrolizer

Also Published As

Publication number Publication date
EP0088461A1 (en) 1983-09-14
FR2522338A1 (en) 1983-09-02
DE3364228D1 (en) 1986-07-31
FR2522338B1 (en) 1984-04-27
EP0088461B1 (en) 1986-06-25

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Legal Events

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