FR2448581A1 - Electrolysis cell esp. used in hydrogen and oxygen mfr. - comprises two electrodes and diaphragm in form of square with truncated sides placed on one of their points - Google Patents

Electrolysis cell esp. used in hydrogen and oxygen mfr. - comprises two electrodes and diaphragm in form of square with truncated sides placed on one of their points

Info

Publication number
FR2448581A1
FR2448581A1 FR7903549A FR7903549A FR2448581A1 FR 2448581 A1 FR2448581 A1 FR 2448581A1 FR 7903549 A FR7903549 A FR 7903549A FR 7903549 A FR7903549 A FR 7903549A FR 2448581 A1 FR2448581 A1 FR 2448581A1
Authority
FR
France
Prior art keywords
electrodes
cells
diaphragm
oxygen
hydrogen
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.)
Granted
Application number
FR7903549A
Other languages
French (fr)
Other versions
FR2448581B1 (en
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.)
Creusot Loire SA
Original Assignee
Creusot Loire SA
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 Creusot Loire SA filed Critical Creusot Loire SA
Priority to FR7903549A priority Critical patent/FR2448581A1/en
Publication of FR2448581A1 publication Critical patent/FR2448581A1/en
Application granted granted Critical
Publication of FR2448581B1 publication Critical patent/FR2448581B1/fr
Granted 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

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

An electrolysis cell for use partic. in the prodn. of hydrogen and oxygen on the industrial scale comprises two electrodes and a diaphragm which have the form of a square with truncated sides, which are placed upright on one of their points. An electrolyser constituted by a stacking of such cells sha the cells pref. supported by four beams, one placed at each of the sides of the squares formed by the electrodes, or at each of the two lower sides of the squares. The cell does not present the inconveniences of circular cells which are difficult to cut in e.g. stainless steel or nickel causing loss and in which the accessories e.g. bolts have to be housed at the outside of the circles increasing size and cost. The cell according to the invention gives a better supporting of the stock of cells.
FR7903549A 1979-02-06 1979-02-06 Electrolysis cell esp. used in hydrogen and oxygen mfr. - comprises two electrodes and diaphragm in form of square with truncated sides placed on one of their points Granted FR2448581A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7903549A FR2448581A1 (en) 1979-02-06 1979-02-06 Electrolysis cell esp. used in hydrogen and oxygen mfr. - comprises two electrodes and diaphragm in form of square with truncated sides placed on one of their points

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7903549A FR2448581A1 (en) 1979-02-06 1979-02-06 Electrolysis cell esp. used in hydrogen and oxygen mfr. - comprises two electrodes and diaphragm in form of square with truncated sides placed on one of their points

Publications (2)

Publication Number Publication Date
FR2448581A1 true FR2448581A1 (en) 1980-09-05
FR2448581B1 FR2448581B1 (en) 1981-11-06

Family

ID=9221872

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7903549A Granted FR2448581A1 (en) 1979-02-06 1979-02-06 Electrolysis cell esp. used in hydrogen and oxygen mfr. - comprises two electrodes and diaphragm in form of square with truncated sides placed on one of their points

Country Status (1)

Country Link
FR (1) FR2448581A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2500487A1 (en) * 1981-02-24 1982-08-27 Creusot Loire ELECTROLYSER HAVING STABLE STRUCTURE IN TEMPERATURE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2500487A1 (en) * 1981-02-24 1982-08-27 Creusot Loire ELECTROLYSER HAVING STABLE STRUCTURE IN TEMPERATURE
EP0060746A1 (en) * 1981-02-24 1982-09-22 Creusot-Loire Electrolyser with temperature-stable structure

Also Published As

Publication number Publication date
FR2448581B1 (en) 1981-11-06

Similar Documents

Publication Publication Date Title
DE3069046D1 (en) Reinforced membranes, process and apparatus for making them, and use thereof as ion-exchange membranes in chlor-alkali cells or as catalysts
BE874961A (en) PROCESS FOR PREPARING A MEMBRANE, THEREFORE PREPARED MEMBRANE, ELECTROCHEMICAL CELL WITH SUCH MEMBRANE AND USING SUCH ELECTROchemical cell
IT1050945B (en) SEPARATION MEMBRANES MADE IN POROUS GLASS..and PROCEDURE FOR THEIR MANUFACTURE
GB2010908B (en) Chlorine production in an electrolysis cell with catalytic electrodes bonded to an ion transporting membrane and an oxygen depolarised cathode
MX155616A (en) IMPROVEMENTS IN ELECTROLYTIC CELL WITH ION EXCHANGE MEMBRANE
ES2134767T3 (en) LOCO-SPECIFIC RECOMBINATION OF DNA IN PLANT CELLS.
NO793528L (en) ALKALIC, ELECTROCHEMICAL CELLS AND PROCEDURE FOR AA HOME GAS DEVELOPMENT IN SUCH CELLS
ES492858A0 (en) IMPROVEMENTS INTRODUCED IN CATHODES FOR THE ELECTROLYTIC PRODUCTION OF HYDROGEN
DE3362663D1 (en) Process for the manufacture of membranes on the basis of heteropolycondensates of silicic acid, membranes so produced and their use
FR2448581A1 (en) Electrolysis cell esp. used in hydrogen and oxygen mfr. - comprises two electrodes and diaphragm in form of square with truncated sides placed on one of their points
GB951799A (en) Method of generating or converting a gas electrochemically
IT8023442V0 (en) PROCEDURE FOR THE ELECTROLYTIC PRODUCTION OF HYDROGEN AND ELECTROLYTIC CELL SUITABLE FOR THIS PURPOSE.
GB1059384A (en) Fuel cell battery having insulating electrode support
ES455761A1 (en) Horizontal electrolyzers with mercury cathode
BR7703983A (en) ELECTRODE TO BE USED IN A DIAPHRAGM OR MEMBRANE CELL ADJUSTABLE ANODE, ANODE ASSEMBLY, DIAPHRAGM OR MEMBRANE TYPE ELECTRIC CELL AND PROCESS FOR THE ASSEMBLY OF SUCH CELL
ES460823A1 (en) Probe for an electrochemical oxygen measurement pickup
GB993662A (en) An improved fuel cell
ES288013U (en) Electrolysis cell provided with horizontal electrodes.
IT1002357B (en) PROCEDURE FOR THE PRODUCTION OF CARBON OXIDE AND HYDROGEN FROM FOSSIL FUELS
ATE2687T1 (en) FILTER PRESS TYPE ELECTROLYTIC CELL AND ITS DISASSEMBLY PROCEDURE.
GB1047936A (en) Fuel cells
IT8125132A0 (en) ELECTROLYSIS PROCESS FOR THE PRODUCTION OF CHLORINE IN A PERMSELECTIVE MEMBRANE ELECTROLYSIS CELL.
GB1244397A (en) Improvements in or relating to electrolyzers
GB1068892A (en) An improved fuel cell and method of operation thereof
GB976796A (en) Fuel cells

Legal Events

Date Code Title Description
ST Notification of lapse