IT1237543B - Elettrolizzatore per la produzione di un gas,comprendente un impilamento di quadri verticali - Google Patents

Elettrolizzatore per la produzione di un gas,comprendente un impilamento di quadri verticali

Info

Publication number
IT1237543B
IT1237543B IT02286889A IT2286889A IT1237543B IT 1237543 B IT1237543 B IT 1237543B IT 02286889 A IT02286889 A IT 02286889A IT 2286889 A IT2286889 A IT 2286889A IT 1237543 B IT1237543 B IT 1237543B
Authority
IT
Italy
Prior art keywords
gas
production
degassing chamber
electrolizer
stacking
Prior art date
Application number
IT02286889A
Other languages
English (en)
Other versions
IT8922868A1 (it
IT8922868A0 (it
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
Priority to IT02286889A priority Critical patent/IT1237543B/it
Publication of IT8922868A0 publication Critical patent/IT8922868A0/it
Priority to CA002032000A priority patent/CA2032000A1/fr
Priority to US07/628,434 priority patent/US5139635A/en
Priority to DE69005804T priority patent/DE69005804T2/de
Priority to AT90203366T priority patent/ATE99739T1/de
Priority to EP90203366A priority patent/EP0435385B1/fr
Publication of IT8922868A1 publication Critical patent/IT8922868A1/it
Application granted granted Critical
Publication of IT1237543B publication Critical patent/IT1237543B/it

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
    • C25B15/00—Operating or servicing cells
    • C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
    • C25B15/087—Recycling of electrolyte to electrochemical cell
    • 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
    • C25B9/13—Single electrolytic cells with circulation of an electrolyte
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Air Bags (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
IT02286889A 1989-12-28 1989-12-28 Elettrolizzatore per la produzione di un gas,comprendente un impilamento di quadri verticali IT1237543B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT02286889A IT1237543B (it) 1989-12-28 1989-12-28 Elettrolizzatore per la produzione di un gas,comprendente un impilamento di quadri verticali
CA002032000A CA2032000A1 (fr) 1989-12-28 1990-12-11 Electrolyseur pour la production d'un gaz, comprenant un empilage de cadres verticaux
US07/628,434 US5139635A (en) 1989-12-28 1990-12-14 Electrolyser for the production of a gas
DE69005804T DE69005804T2 (de) 1989-12-28 1990-12-17 Elektrolytische Zelle für Gas-Herstellung, die ein Stapel von senkrechten Rahmen enthält.
AT90203366T ATE99739T1 (de) 1989-12-28 1990-12-17 Elektrolytische zelle fuer gas-herstellung, die ein stapel von senkrechten rahmen enthaelt.
EP90203366A EP0435385B1 (fr) 1989-12-28 1990-12-17 Electrolyseur pour la production d'un gaz, comprenant un empilage de cadres verticaux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02286889A IT1237543B (it) 1989-12-28 1989-12-28 Elettrolizzatore per la produzione di un gas,comprendente un impilamento di quadri verticali

Publications (3)

Publication Number Publication Date
IT8922868A0 IT8922868A0 (it) 1989-12-28
IT8922868A1 IT8922868A1 (it) 1991-06-28
IT1237543B true IT1237543B (it) 1993-06-08

Family

ID=11201367

Family Applications (1)

Application Number Title Priority Date Filing Date
IT02286889A IT1237543B (it) 1989-12-28 1989-12-28 Elettrolizzatore per la produzione di un gas,comprendente un impilamento di quadri verticali

Country Status (6)

Country Link
US (1) US5139635A (it)
EP (1) EP0435385B1 (it)
AT (1) ATE99739T1 (it)
CA (1) CA2032000A1 (it)
DE (1) DE69005804T2 (it)
IT (1) IT1237543B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69220526T2 (de) * 1991-03-18 1998-02-05 Asahi Chemical Ind Bipolare filterpressenartige Elektrolysezelle
IT1247483B (it) * 1991-03-21 1994-12-17 Permelec Spa Nora Dispositivo per l'estrazione di fluidi bifase da celle di elettrolisi
US5194132A (en) * 1991-07-16 1993-03-16 Hoechst Aktiengesellschaft Electrolysis apparatus
IT1251419B (it) * 1991-10-23 1995-05-09 Solvay Cella di elettrolisi per la produzione di un gas
EP0995818A1 (en) 1998-10-12 2000-04-26 Hydrogen Systems N.V. High pressure electrolyser module
EP1528126A1 (en) * 2003-10-30 2005-05-04 Vandenborre Hydrogen Systems N.V. An integrated electrolyser module with an internal gas/liquid separator
WO2006060912A1 (en) * 2004-12-07 2006-06-15 Stuart Energy Systems Corporation Electrolyser and components therefor
EP2971258B1 (en) 2013-03-12 2020-06-03 Next Hydrogen Corporation End pressure plate for electrolysers

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE370800A (it) * 1929-07-06
DE2255741C3 (de) * 1971-12-23 1982-03-25 Solvay & Cie., 1050 Bruxelles Diaphragmenserienelektrolysevorrichtung
US3928165A (en) * 1973-07-02 1975-12-23 Ppg Industries Inc Electrolytic cell including means for separating chlorine from the chlorine-electrolyte froth formed in the cell
US3968021A (en) * 1974-04-02 1976-07-06 Ppg Industries, Inc. Electrolytic cell having hydrogen gas disengaging apparatus
US3990961A (en) * 1975-11-28 1976-11-09 Ppg Industries, Inc. Annular brine head equalizer
US4339321A (en) * 1980-12-08 1982-07-13 Olin Corporation Method and apparatus of injecting replenished electrolyte fluid into an electrolytic cell
US4505789A (en) * 1981-12-28 1985-03-19 Olin Corporation Dynamic gas disengaging apparatus and method for gas separation from electrolyte fluid

Also Published As

Publication number Publication date
IT8922868A1 (it) 1991-06-28
EP0435385A1 (fr) 1991-07-03
ATE99739T1 (de) 1994-01-15
DE69005804T2 (de) 1994-07-07
IT8922868A0 (it) 1989-12-28
DE69005804D1 (de) 1994-02-17
EP0435385B1 (fr) 1994-01-05
CA2032000A1 (fr) 1991-06-29
US5139635A (en) 1992-08-18

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19941222