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ATE264T1 - IMPROVEMENTS IN AN APPARATUS FOR WATER ELECTROLYSIS. - Google Patents

IMPROVEMENTS IN AN APPARATUS FOR WATER ELECTROLYSIS.

Info

Publication number
ATE264T1
ATE264T1 AT80400185T AT80400185T ATE264T1 AT E264 T1 ATE264 T1 AT E264T1 AT 80400185 T AT80400185 T AT 80400185T AT 80400185 T AT80400185 T AT 80400185T AT E264 T1 ATE264 T1 AT E264T1
Authority
AT
Austria
Prior art keywords
stack
frames
annular
exterior
joint plane
Prior art date
Application number
AT80400185T
Other languages
German (de)
Inventor
Gerard Pere
Original Assignee
Creusot-Loire
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 filed Critical Creusot-Loire
Application granted granted Critical
Publication of ATE264T1 publication Critical patent/ATE264T1/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
    • 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)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Secondary Cells (AREA)

Abstract

The electrolytic apparatus includes at least one set of cells housed in a stack of annular spacer frames, annular bearing surfaces of which indicate joint planes extending to the exterior of the stack of frames, and each equipped with electrode plates and a diaphragm which forms compartments containing each an electrolyte under pressure brought through at least one supply channel, the gases formed by electrolysis being discharged towards channels, and it is essentially characterized by the fact that with each joint plane extending to the exterior of the stack of frames there is associated at least one annular collector groove arranged in a bearing surface of a frame and associated with discharge means capable of discharging the electrolyte flowing through the said joint plane. The electrodes are bipolar and arranged with a structure reminiscent of the structure of a filterpress.
AT80400185T 1979-02-09 1980-02-06 IMPROVEMENTS IN AN APPARATUS FOR WATER ELECTROLYSIS. ATE264T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7903392A FR2448583A1 (en) 1979-02-09 1979-02-09 IMPROVEMENTS ON A WATER ELECTROLYSIS APPARATUS
EP80400185A EP0015188B1 (en) 1979-02-09 1980-02-06 Improvements in an apparatus for the electrolysis of water

Publications (1)

Publication Number Publication Date
ATE264T1 true ATE264T1 (en) 1981-10-15

Family

ID=9221805

Family Applications (1)

Application Number Title Priority Date Filing Date
AT80400185T ATE264T1 (en) 1979-02-09 1980-02-06 IMPROVEMENTS IN AN APPARATUS FOR WATER ELECTROLYSIS.

Country Status (6)

Country Link
US (1) US4358357A (en)
EP (1) EP0015188B1 (en)
AT (1) ATE264T1 (en)
DE (1) DE3060049D1 (en)
FR (1) FR2448583A1 (en)
NO (1) NO152222C (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI90569C (en) * 1992-08-31 1994-02-25 Neste Oy Electrolyser for hydrogen production
US5795450A (en) * 1997-03-04 1998-08-18 Shinko Pantec Co., Ltd. Apparatus for producing hydrogen and oxygen
CA2312058A1 (en) * 2000-06-22 2001-12-22 John Lee Electrolytic tank for the electrolysis of a liquid
EP1464730A1 (en) * 2003-04-04 2004-10-06 CASALE ChEMICALS S.A. Frame structure for an electrochemical reactor of the filter-press type
US20100133097A1 (en) * 2008-12-01 2010-06-03 Hydrogen Technology Applications, Inc. Hydrogen rich gas generator
CN102943281A (en) * 2012-11-19 2013-02-27 扬州中电制氢设备有限公司 Main pole frame
EP4180554A1 (en) * 2021-11-11 2023-05-17 L'Air Liquide Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Electrolysis stack

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE514391C (en) *
US1199472A (en) * 1916-06-03 1916-09-26 Isaac H Levin Electrolytic apparatus.
US1799116A (en) * 1926-12-21 1931-03-31 Noeggerath Jacob Emil Electrolytic apparatus
CH286097A (en) * 1950-08-12 1952-10-15 Lonza Ag Pressure electrolyzer of the filter press type.
US2871179A (en) * 1955-04-01 1959-01-27 Lonza Ag Electrolytic water decomposer
DE1246687B (en) * 1960-04-12 1967-08-10 Demag Elektrometallurgie Gmbh Filter press electrolyzer
US3290047A (en) * 1963-02-11 1966-12-06 North American Aviation Inc Relief seal with dual sealing surfaces
GB1145751A (en) * 1965-04-01 1969-03-19 John Thomson Anderson An electrolyser cell and frame and a method of making the same
BE793281A (en) * 1971-12-23 1973-06-22 Rhone Progil FRAMES FOR ELECTROLYTIC CELLS OF THE FILTER-PRESS TYPE
FR2297672A1 (en) * 1975-01-14 1976-08-13 Rech Tech Et Indles ELECTROLYZER

Also Published As

Publication number Publication date
NO152222B (en) 1985-05-13
NO152222C (en) 1985-08-21
EP0015188B1 (en) 1981-09-30
DE3060049D1 (en) 1981-12-10
US4358357A (en) 1982-11-09
FR2448583B1 (en) 1981-06-26
NO800290L (en) 1980-08-11
EP0015188A1 (en) 1980-09-03
FR2448583A1 (en) 1980-09-05

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee