GB1530352A - Electrolysis apparatus - Google Patents

Electrolysis apparatus

Info

Publication number
GB1530352A
GB1530352A GB1072/76A GB107276A GB1530352A GB 1530352 A GB1530352 A GB 1530352A GB 1072/76 A GB1072/76 A GB 1072/76A GB 107276 A GB107276 A GB 107276A GB 1530352 A GB1530352 A GB 1530352A
Authority
GB
United Kingdom
Prior art keywords
electrolyte
ring
bushes
diaphragm
gases
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
GB1072/76A
Other languages
English (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.)
SRTI SOC RECH TECH IND
Original Assignee
SRTI SOC RECH TECH IND
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 SRTI SOC RECH TECH IND filed Critical SRTI SOC RECH TECH IND
Publication of GB1530352A publication Critical patent/GB1530352A/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
    • 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
    • C25B9/73—Assemblies comprising two or more cells of the filter-press type
    • C25B9/77—Assemblies comprising two or more cells of the filter-press type having 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
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/02—Hydrogen or oxygen
    • C25B1/04—Hydrogen or oxygen by electrolysis of water
    • 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
    • C25B9/05—Pressure cells
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
GB1072/76A 1975-01-14 1976-01-12 Electrolysis apparatus Expired GB1530352A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7500993A FR2297672A1 (fr) 1975-01-14 1975-01-14 Electrolyseur

Publications (1)

Publication Number Publication Date
GB1530352A true GB1530352A (en) 1978-10-25

Family

ID=9149752

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1072/76A Expired GB1530352A (en) 1975-01-14 1976-01-12 Electrolysis apparatus

Country Status (10)

Country Link
US (1) US4076609A (enExample)
JP (1) JPS5196784A (enExample)
CA (1) CA1067856A (enExample)
CH (1) CH611939A5 (enExample)
DE (1) DE2601065C2 (enExample)
DK (1) DK12176A (enExample)
FR (1) FR2297672A1 (enExample)
GB (1) GB1530352A (enExample)
IT (1) IT1054049B (enExample)
NO (1) NO148963C (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1595193A (en) * 1977-03-04 1981-08-12 Ici Ltd Diaphragm cell
GB1595183A (en) * 1977-03-04 1981-08-12 Ici Ltd Diaphragm cell
DE2821981A1 (de) * 1978-05-19 1979-11-22 Hooker Chemicals Plastics Corp Elektrolysezelle mit mehreren aneinandergereihten elektrodenrahmen
FR2448583A1 (fr) * 1979-02-09 1980-09-05 Creusot Loire Perfectionnements a un appareil d'electrolyse de l'eau
FR2484464A1 (fr) * 1980-02-04 1981-12-18 Electricite De France Electrolyseur sous pression du type filtre presse
DE3101120A1 (de) * 1981-01-15 1982-09-02 Metallgesellschaft Ag, 6000 Frankfurt Wasserelektrolyseur der filterpressenbauart
US4877499A (en) * 1984-11-05 1989-10-31 The Dow Chemical Company Membrane unit for electrolytic cell
FR2576382B1 (fr) * 1985-01-22 1989-06-16 Srti Soc Rech Tech Ind Dispositif d'etancheite aux gaz, electrolyseur, pile a combustible et reacteur chimique comportant un tel dispositif
US4654134A (en) * 1985-08-02 1987-03-31 The Dow Chemical Company Combination seal and tentering means for electrolysis cells
US4721555A (en) * 1985-08-02 1988-01-26 The Dow Chemical Company Electrolysis cell seal means
US4892632A (en) * 1988-09-26 1990-01-09 The Dow Chemical Company Combination seal member and membrane holder for an electrolytic cell
US4886586A (en) * 1988-09-26 1989-12-12 The Dow Chemical Company Combination electrolysis cell seal member and membrane tentering means for a filter press type electrolytic cell
US4898653A (en) * 1988-09-26 1990-02-06 The Dow Chemical Company Combination electrolysis cell seal member and membrane tentering means
US4915803A (en) * 1988-09-26 1990-04-10 The Dow Chemical Company Combination seal and frame cover member for a filter press type electrolytic cell
US4940518A (en) * 1988-09-26 1990-07-10 The Dow Chemical Company Combination seal member and membrane holder for a filter press type electrolytic cell
DK1262577T3 (da) * 2001-05-24 2004-06-28 Casale Chemicals Sa Elektrokemisk reaktor
EP4567155A1 (de) * 2023-12-07 2025-06-11 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Abdichtung eines elektrolysestacks
WO2025223961A1 (en) * 2024-04-22 2025-10-30 Topsoe A/S Electrolysis cell and electrolysis cell stack with improved stray current efficiency

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1771091A (en) * 1924-09-01 1930-07-22 Firm Lawaczeck Gmbh Electrolytic cell
CH286097A (de) * 1950-08-12 1952-10-15 Lonza Ag Druckelektrolyseur der Filterpressenbauart.
GB837865A (en) * 1955-04-01 1960-06-15 Lonza Electric & Chem Works Improvements in and relating to electrolysers
US3421996A (en) * 1966-03-02 1969-01-14 Gen Motors Corp Batteries of electrochemical cells containing electrolyte metering tubes
US3429799A (en) * 1966-05-31 1969-02-25 Monsanto Co Fluid-tight electrical connections for electrolytic cells
JPS4916189B1 (enExample) * 1970-12-23 1974-04-20
BE793281A (fr) * 1971-12-23 1973-06-22 Rhone Progil Cadres pour cellules electrolytiques du type filtre-presse
DE2222637A1 (de) * 1972-05-09 1973-11-29 Bayer Ag Halterahmen fuer elektroden von elektrolysevorrichtungen
US3752757A (en) * 1972-06-07 1973-08-14 Basf Wyandotte Corp Bipolar electrode seal at barrier sheet
US3873437A (en) * 1972-11-09 1975-03-25 Diamond Shamrock Corp Electrode assembly for multipolar electrolytic cells
FR2217070A1 (en) * 1972-11-10 1974-09-06 Asahi Chemical Ind Cellulose acetate sieve-membrane filters - with smooth, round pore open-ings, made by evapn. of organic solns. contg. metal salts
DE2327883C2 (de) * 1973-06-01 1985-04-18 Keramchemie GmbH, 5433 Siershahn Vorrichtung zur Elektrolyse von Salzsäure
DE2317359C2 (de) * 1973-04-06 1982-11-11 Gewerkschaft Keramchemie, 5433 Siershahn Vorrichtung zur Elektrolyse von Salzsäure

Also Published As

Publication number Publication date
CA1067856A (en) 1979-12-11
CH611939A5 (enExample) 1979-06-29
JPS5196784A (enExample) 1976-08-25
NO760102L (enExample) 1976-07-15
DK12176A (da) 1976-07-15
US4076609A (en) 1978-02-28
NO148963C (no) 1984-01-18
FR2297672B1 (enExample) 1978-02-24
DE2601065A1 (de) 1976-11-25
DE2601065C2 (de) 1982-08-19
IT1054049B (it) 1981-11-10
NO148963B (no) 1983-10-10
FR2297672A1 (fr) 1976-08-13

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee