DE2254529C3 - Diaphragmen-Elektrolysezelle für Solelösungen - Google Patents

Diaphragmen-Elektrolysezelle für Solelösungen

Info

Publication number
DE2254529C3
DE2254529C3 DE2254529A DE2254529A DE2254529C3 DE 2254529 C3 DE2254529 C3 DE 2254529C3 DE 2254529 A DE2254529 A DE 2254529A DE 2254529 A DE2254529 A DE 2254529A DE 2254529 C3 DE2254529 C3 DE 2254529C3
Authority
DE
Germany
Prior art keywords
anode
cathode
plates
frame
anodes
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
DE2254529A
Other languages
German (de)
English (en)
Other versions
DE2254529B2 (de
DE2254529A1 (de
Inventor
Georg 8000 Muenchen Messner
Oronzio De Mailand Nora (Italien)
Vittorio De Nassau Nora (Bahamas)
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.)
De Nora SpA
Original Assignee
Oronzio de Nora Impianti Elettrochimici SpA
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 Oronzio de Nora Impianti Elettrochimici SpA filed Critical Oronzio de Nora Impianti Elettrochimici SpA
Publication of DE2254529A1 publication Critical patent/DE2254529A1/de
Publication of DE2254529B2 publication Critical patent/DE2254529B2/de
Application granted granted Critical
Publication of DE2254529C3 publication Critical patent/DE2254529C3/de
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
    • C25B9/17—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
    • 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
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
    • C25B11/036—Bipolar electrodes
    • 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

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)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
DE2254529A 1971-11-09 1972-11-08 Diaphragmen-Elektrolysezelle für Solelösungen Expired DE2254529C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT30858/71A IT941109B (it) 1971-11-09 1971-11-09 Elettrolizzatore bipolare a dia framma con catodi di forma ondula ta rispetto al piano orizzontale

Publications (3)

Publication Number Publication Date
DE2254529A1 DE2254529A1 (de) 1973-05-24
DE2254529B2 DE2254529B2 (de) 1980-01-24
DE2254529C3 true DE2254529C3 (de) 1980-09-18

Family

ID=11232527

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2254529A Expired DE2254529C3 (de) 1971-11-09 1972-11-08 Diaphragmen-Elektrolysezelle für Solelösungen

Country Status (8)

Country Link
US (1) US3832300A (enExample)
JP (1) JPS526880B2 (enExample)
BE (1) BE791042A (enExample)
CA (1) CA988056A (enExample)
DE (1) DE2254529C3 (enExample)
FR (1) FR2159298B1 (enExample)
GB (1) GB1362127A (enExample)
IT (1) IT941109B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4013525A (en) * 1973-09-24 1977-03-22 Imperial Chemical Industries Limited Electrolytic cells
IN156372B (enExample) * 1980-05-15 1985-07-06 Ici Plc
ITMI20020416A1 (it) * 2002-03-01 2003-09-01 De Nora Elettrodi Spa Anodo per cella elettrolitica a diaframma
US8900439B2 (en) 2010-12-23 2014-12-02 Ge-Hitachi Nuclear Energy Americas Llc Modular cathode assemblies and methods of using the same for electrochemical reduction
US8956524B2 (en) * 2010-12-23 2015-02-17 Ge-Hitachi Nuclear Energy Americas Llc Modular anode assemblies and methods of using the same for electrochemical reduction
DE102011102714A1 (de) * 2011-05-20 2012-11-22 Thyssenkrupp Uhde Gmbh Mittel zum Durchfluss oder zur Lagerung alkalischer Medien bei hohen Temperaturen

Also Published As

Publication number Publication date
DE2254529B2 (de) 1980-01-24
US3832300A (en) 1974-08-27
JPS526880B2 (enExample) 1977-02-25
DE2254529A1 (de) 1973-05-24
CA988056A (en) 1976-04-27
GB1362127A (en) 1974-07-30
IT941109B (it) 1973-03-01
FR2159298B1 (enExample) 1976-06-04
JPS4857899A (enExample) 1973-08-14
BE791042A (fr) 1973-03-01
FR2159298A1 (enExample) 1973-06-22

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee