IT8067278A0 - CHLORINE-ALKI CELL WITH SOLID POLYMER ELECTROLYTE - Google Patents

CHLORINE-ALKI CELL WITH SOLID POLYMER ELECTROLYTE

Info

Publication number
IT8067278A0
IT8067278A0 IT8067278A IT6727880A IT8067278A0 IT 8067278 A0 IT8067278 A0 IT 8067278A0 IT 8067278 A IT8067278 A IT 8067278A IT 6727880 A IT6727880 A IT 6727880A IT 8067278 A0 IT8067278 A0 IT 8067278A0
Authority
IT
Italy
Prior art keywords
alki
chlorine
cell
polymer electrolyte
solid polymer
Prior art date
Application number
IT8067278A
Other languages
Italian (it)
Other versions
IT1128376B (en
Inventor
Wayne Dubois Donald
Hugh Cunningham
Hail Hoekje Howard
Bernard Graybill Wilmer
Norman Welch Cletus
Korach Malcolm
William Worth Carlin Arthur
Arthur Charles Ellsworth
Carl William Raetzsch
Harlan Beattie Johnson
William Bruce Darlington
Original Assignee
Ppg Industries Inc
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
Priority claimed from US06/015,527 external-priority patent/US4253922A/en
Priority claimed from US06/014,468 external-priority patent/US4273629A/en
Priority claimed from US06/015,526 external-priority patent/US4280883A/en
Priority claimed from US06/015,529 external-priority patent/US4250013A/en
Priority claimed from US06/015,521 external-priority patent/US4272337A/en
Application filed by Ppg Industries Inc filed Critical Ppg Industries Inc
Publication of IT8067278A0 publication Critical patent/IT8067278A0/en
Application granted granted Critical
Publication of IT1128376B publication Critical patent/IT1128376B/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
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
    • C25B1/46—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in diaphragm cells
    • 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
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • 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
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
    • C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
    • C25B11/091—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds
    • C25B11/095—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds at least one of the compounds being organic
    • 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
    • C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
    • C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
    • C25B9/23—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms comprising ion-exchange membranes in or on which electrode material is embedded
    • 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)
  • 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)
IT67278/80A 1979-02-23 1980-02-22 ALKALI CHLORINE CELL WITH SOLID POLYMER ELECTROLYTE IT1128376B (en)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
US1552879A 1979-02-23 1979-02-23
US1446579A 1979-02-23 1979-02-23
US1552579A 1979-02-23 1979-02-23
US1446679A 1979-02-23 1979-02-23
US1446779A 1979-02-23 1979-02-23
US1446979A 1979-02-23 1979-02-23
US06/015,527 US4253922A (en) 1979-02-23 1979-02-23 Cathode electrocatalysts for solid polymer electrolyte chlor-alkali cells
US06/014,468 US4273629A (en) 1979-02-23 1979-02-23 Solid polymer electrolyte chlor-alkali process and electrolytic cell
US06/015,526 US4280883A (en) 1979-02-23 1979-02-23 Method of operating a solid polymer electrolyte chlor-alkali cell
US06/015,529 US4250013A (en) 1979-02-23 1979-02-23 Method of depositing a catalyst to form a solid polymer electrolyte membrane
US06/015,521 US4272337A (en) 1979-02-23 1979-02-23 Solid polymer electrolyte chlor-alkali electrolysis cell

Publications (2)

Publication Number Publication Date
IT8067278A0 true IT8067278A0 (en) 1980-02-22
IT1128376B IT1128376B (en) 1986-05-28

Family

ID=27582433

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67278/80A IT1128376B (en) 1979-02-23 1980-02-22 ALKALI CHLORINE CELL WITH SOLID POLYMER ELECTROLYTE

Country Status (6)

Country Link
AU (1) AU536923B2 (en)
DE (1) DE3006120A1 (en)
GB (1) GB2045279B (en)
IT (1) IT1128376B (en)
NL (1) NL8001088A (en)
NO (1) NO800391L (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4566957A (en) * 1984-12-10 1986-01-28 United Technologies Corporation Use of gas depolarized anodes for the electrochemical production of adiponitrile
DE102006007272B4 (en) * 2006-02-16 2008-02-07 Franz Prof. Roiner Method and device for producing one or more gases and / or for storing electrical energy
EP3075885A1 (en) * 2015-03-31 2016-10-05 International Iberian Nanotechnology Laboratory Method for manufacturing of a porous electrode material
GB2619902A (en) * 2021-12-22 2023-12-27 Francis Geary Paul Flow through electrode stack

Also Published As

Publication number Publication date
NL8001088A (en) 1980-08-26
AU5582580A (en) 1980-08-28
IT1128376B (en) 1986-05-28
GB2045279B (en) 1983-08-03
NO800391L (en) 1980-08-25
GB2045279A (en) 1980-10-29
AU536923B2 (en) 1984-05-31
DE3006120A1 (en) 1980-09-04

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