ATE264T1 - IMPROVEMENTS IN AN APPARATUS FOR WATER ELECTROLYSIS. - Google Patents
IMPROVEMENTS IN AN APPARATUS FOR WATER ELECTROLYSIS.Info
- Publication number
- ATE264T1 ATE264T1 AT80400185T AT80400185T ATE264T1 AT E264 T1 ATE264 T1 AT E264T1 AT 80400185 T AT80400185 T AT 80400185T AT 80400185 T AT80400185 T AT 80400185T AT E264 T1 ATE264 T1 AT E264T1
- Authority
- AT
- Austria
- Prior art keywords
- stack
- frames
- annular
- exterior
- joint plane
- Prior art date
Links
- 238000005868 electrolysis reaction Methods 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
- 239000003792 electrolyte Substances 0.000 abstract 2
- 238000007599 discharging Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 125000006850 spacer group Chemical group 0.000 abstract 1
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
Abstract
The electrolytic apparatus includes at least one set of cells housed in a stack of annular spacer frames, annular bearing surfaces of which indicate joint planes extending to the exterior of the stack of frames, and each equipped with electrode plates and a diaphragm which forms compartments containing each an electrolyte under pressure brought through at least one supply channel, the gases formed by electrolysis being discharged towards channels, and it is essentially characterized by the fact that with each joint plane extending to the exterior of the stack of frames there is associated at least one annular collector groove arranged in a bearing surface of a frame and associated with discharge means capable of discharging the electrolyte flowing through the said joint plane. The electrodes are bipolar and arranged with a structure reminiscent of the structure of a filterpress.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7903392A FR2448583A1 (en) | 1979-02-09 | 1979-02-09 | IMPROVEMENTS ON A WATER ELECTROLYSIS APPARATUS |
| EP80400185A EP0015188B1 (en) | 1979-02-09 | 1980-02-06 | Improvements in an apparatus for the electrolysis of water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE264T1 true ATE264T1 (en) | 1981-10-15 |
Family
ID=9221805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT80400185T ATE264T1 (en) | 1979-02-09 | 1980-02-06 | IMPROVEMENTS IN AN APPARATUS FOR WATER ELECTROLYSIS. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4358357A (en) |
| EP (1) | EP0015188B1 (en) |
| AT (1) | ATE264T1 (en) |
| DE (1) | DE3060049D1 (en) |
| FR (1) | FR2448583A1 (en) |
| NO (1) | NO152222C (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI90569C (en) * | 1992-08-31 | 1994-02-25 | Neste Oy | Electrolyser for hydrogen production |
| US5795450A (en) * | 1997-03-04 | 1998-08-18 | Shinko Pantec Co., Ltd. | Apparatus for producing hydrogen and oxygen |
| CA2312058A1 (en) * | 2000-06-22 | 2001-12-22 | John Lee | Electrolytic tank for the electrolysis of a liquid |
| EP1464730A1 (en) * | 2003-04-04 | 2004-10-06 | CASALE ChEMICALS S.A. | Frame structure for an electrochemical reactor of the filter-press type |
| US20100133097A1 (en) * | 2008-12-01 | 2010-06-03 | Hydrogen Technology Applications, Inc. | Hydrogen rich gas generator |
| CN102943281A (en) * | 2012-11-19 | 2013-02-27 | 扬州中电制氢设备有限公司 | Main pole frame |
| EP4180554A1 (en) * | 2021-11-11 | 2023-05-17 | L'Air Liquide Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude | Electrolysis stack |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE514391C (en) * | ||||
| US1199472A (en) * | 1916-06-03 | 1916-09-26 | Isaac H Levin | Electrolytic apparatus. |
| US1799116A (en) * | 1926-12-21 | 1931-03-31 | Noeggerath Jacob Emil | Electrolytic apparatus |
| CH286097A (en) * | 1950-08-12 | 1952-10-15 | Lonza Ag | Pressure electrolyzer of the filter press type. |
| US2871179A (en) * | 1955-04-01 | 1959-01-27 | Lonza Ag | Electrolytic water decomposer |
| DE1246687B (en) * | 1960-04-12 | 1967-08-10 | Demag Elektrometallurgie Gmbh | Filter press electrolyzer |
| US3290047A (en) * | 1963-02-11 | 1966-12-06 | North American Aviation Inc | Relief seal with dual sealing surfaces |
| GB1145751A (en) * | 1965-04-01 | 1969-03-19 | John Thomson Anderson | An electrolyser cell and frame and a method of making the same |
| BE793281A (en) * | 1971-12-23 | 1973-06-22 | Rhone Progil | FRAMES FOR ELECTROLYTIC CELLS OF THE FILTER-PRESS TYPE |
| FR2297672A1 (en) * | 1975-01-14 | 1976-08-13 | Rech Tech Et Indles | ELECTROLYZER |
-
1979
- 1979-02-09 FR FR7903392A patent/FR2448583A1/en active Granted
-
1980
- 1980-02-04 NO NO800290A patent/NO152222C/en unknown
- 1980-02-06 AT AT80400185T patent/ATE264T1/en not_active IP Right Cessation
- 1980-02-06 DE DE8080400185T patent/DE3060049D1/en not_active Expired
- 1980-02-06 US US06/119,199 patent/US4358357A/en not_active Expired - Lifetime
- 1980-02-06 EP EP80400185A patent/EP0015188B1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US4358357A (en) | 1982-11-09 |
| EP0015188B1 (en) | 1981-09-30 |
| NO152222B (en) | 1985-05-13 |
| DE3060049D1 (en) | 1981-12-10 |
| FR2448583A1 (en) | 1980-09-05 |
| NO152222C (en) | 1985-08-21 |
| FR2448583B1 (en) | 1981-06-26 |
| NO800290L (en) | 1980-08-11 |
| EP0015188A1 (en) | 1980-09-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |