EP0144621A3 - Cellule électrolytique pour l'électrolyse d'électrolyte agueux contenant des halogénures - Google Patents
Cellule électrolytique pour l'électrolyse d'électrolyte agueux contenant des halogénures Download PDFInfo
- Publication number
- EP0144621A3 EP0144621A3 EP84112145A EP84112145A EP0144621A3 EP 0144621 A3 EP0144621 A3 EP 0144621A3 EP 84112145 A EP84112145 A EP 84112145A EP 84112145 A EP84112145 A EP 84112145A EP 0144621 A3 EP0144621 A3 EP 0144621A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- units
- current
- electrolysis
- electrolytic cell
- electrolyte
- 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.)
- Withdrawn
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
- C25B9/60—Constructional parts of cells
- C25B9/65—Means for supplying current; Electrode connections; Electric inter-cell connections
-
- 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)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3342449 | 1983-11-24 | ||
DE19833342449 DE3342449A1 (de) | 1983-11-24 | 1983-11-24 | Elektrolytische zelle fuer die elektrolyse von waessrigem halogenidhaltigem elektrolyt |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0144621A2 EP0144621A2 (fr) | 1985-06-19 |
EP0144621A3 true EP0144621A3 (fr) | 1985-07-10 |
Family
ID=6215119
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP84112145A Withdrawn EP0144621A3 (fr) | 1983-11-24 | 1984-10-10 | Cellule électrolytique pour l'électrolyse d'électrolyte agueux contenant des halogénures |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0144621A3 (fr) |
DE (1) | DE3342449A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8806864U1 (de) * | 1988-05-26 | 1989-09-21 | Hundt & Weber Schaltgeräte GmbH, 57258 Freudenberg | Hochstromschalter, insbesondere für aggressive Umgebung, wie Kurzschließer für Elektrolyseanlagen |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3902985A (en) * | 1973-11-30 | 1975-09-02 | Ppg Industries Inc | Alakali metal chlorate cell having metal bipolar electrodes |
FR2287528A1 (fr) * | 1974-10-09 | 1976-05-07 | Asahi Chemical Ind | Cellule electrolytique a montage bipolaire |
US4217199A (en) * | 1979-07-10 | 1980-08-12 | Ppg Industries, Inc. | Electrolytic cell |
EP0107135A1 (fr) * | 1982-10-26 | 1984-05-02 | Heraeus Elektroden GmbH | Electrode bipolaire |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1270675A (fr) * | 1960-07-22 | 1961-09-01 | Electrochimie Soc | Perfectionnement aux amenées de courant solides en contact avec l'aluminium liquide dans les cuves d'électrolyse |
GB1006396A (en) * | 1964-06-09 | 1965-09-29 | Ici Ltd | Electrical conductor |
DE2148337A1 (de) * | 1971-09-28 | 1973-04-05 | Uhde Gmbh Friedrich | Bipolare mehrfach-elektrolysezelle mit diaphragma |
BE793282A (fr) * | 1971-12-23 | 1973-06-22 | Rhone Progil | Perfectionnements aux cellules electrolytiques a diaphragmes |
US3900384A (en) * | 1972-11-24 | 1975-08-19 | Ppg Industries Inc | Method of assembling a bipolar electrode having friction welded conductor/connector means and bipolar electrode formed thereby |
US3813326A (en) * | 1972-11-24 | 1974-05-28 | Ppg Industries Inc | Bipolar electrolytic diaphragm cell having friction welded conductor/connector means |
US3895210A (en) * | 1973-06-11 | 1975-07-15 | Diamond Shamrock Corp | Apparatus for forming a dimensionally stable anode |
DE2349151A1 (de) * | 1973-09-29 | 1975-04-10 | Vaw Ver Aluminium Werke Ag | Vorrichtung zum verbinden von stromschienen aus aluminium oder kupfer mit stromleitern aus stahl bei vorzugsweise aluminiumelektrolyseoefen |
GB1522622A (en) * | 1975-01-30 | 1978-08-23 | Ici Ltd | Electrolytic cells |
CA1067573A (fr) * | 1975-03-17 | 1979-12-04 | Theodore R. Beatty | Joints d'etancheite pour dispositifs electrochimiques alcalins |
US4055291A (en) * | 1975-12-15 | 1977-10-25 | Diamond Shamrock Corporation | Explosion bonding of bipolar electrode backplates |
US4137144A (en) * | 1976-03-19 | 1979-01-30 | Hooker Chemicals & Plastics Corp. | Hollow bipolar electrolytic cell anode-cathode connecting device |
-
1983
- 1983-11-24 DE DE19833342449 patent/DE3342449A1/de not_active Withdrawn
-
1984
- 1984-10-10 EP EP84112145A patent/EP0144621A3/fr not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3902985A (en) * | 1973-11-30 | 1975-09-02 | Ppg Industries Inc | Alakali metal chlorate cell having metal bipolar electrodes |
FR2287528A1 (fr) * | 1974-10-09 | 1976-05-07 | Asahi Chemical Ind | Cellule electrolytique a montage bipolaire |
US4217199A (en) * | 1979-07-10 | 1980-08-12 | Ppg Industries, Inc. | Electrolytic cell |
EP0107135A1 (fr) * | 1982-10-26 | 1984-05-02 | Heraeus Elektroden GmbH | Electrode bipolaire |
Also Published As
Publication number | Publication date |
---|---|
DE3342449A1 (de) | 1985-06-05 |
EP0144621A2 (fr) | 1985-06-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Designated state(s): BE DE FR GB IT NL SE |
|
AK | Designated contracting states |
Designated state(s): BE DE FR GB IT NL SE |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19860311 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: SCHMITT, HELMUT, ING.(GRAD.) Inventor name: STRASSER, BERND, DR., DIPL.-ING. Inventor name: SCHURIG, HELMUTH, DIPL.-ING. |