DE2856882C2 - - Google Patents
Info
- Publication number
- DE2856882C2 DE2856882C2 DE2856882A DE2856882A DE2856882C2 DE 2856882 C2 DE2856882 C2 DE 2856882C2 DE 2856882 A DE2856882 A DE 2856882A DE 2856882 A DE2856882 A DE 2856882A DE 2856882 C2 DE2856882 C2 DE 2856882C2
- Authority
- DE
- Germany
- Prior art keywords
- ribs
- membrane
- anode
- current collector
- cathode
- 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
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
- C25B9/70—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)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US86629978A | 1978-01-03 | 1978-01-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2856882A1 DE2856882A1 (de) | 1979-07-05 |
DE2856882C2 true DE2856882C2 (ja) | 1987-09-17 |
Family
ID=25347316
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19782856882 Granted DE2856882A1 (de) | 1978-01-03 | 1978-12-30 | Vorrichtung zum elektrolysieren und verfahren zum herstellen von chlor durch elektrolysieren |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5497581A (ja) |
BE (1) | BE873283A (ja) |
CA (1) | CA1140891A (ja) |
DE (1) | DE2856882A1 (ja) |
FR (1) | FR2413481B1 (ja) |
GB (1) | GB2011950B (ja) |
IT (1) | IT1109940B (ja) |
NL (1) | NL7900026A (ja) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1118243B (it) * | 1978-07-27 | 1986-02-24 | Elche Ltd | Cella di elettrolisi monopolare |
DE2926776C2 (de) * | 1979-07-03 | 1984-03-15 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Brennstoff- und/oder Elektrolyse-Zelle |
US4340452A (en) * | 1979-08-03 | 1982-07-20 | Oronzio deNora Elettrochimici S.p.A. | Novel electrolysis cell |
IT1122699B (it) * | 1979-08-03 | 1986-04-23 | Oronzio De Nora Impianti | Collettore elettrico resiliente e cella elettrochimica ad elettrolita solido comprendente lo stesso |
US4342629A (en) * | 1979-11-08 | 1982-08-03 | Ppg Industries, Inc. | Solid polymer electrolyte chlor-alkali process |
JPS56112490A (en) * | 1980-02-11 | 1981-09-04 | Ppg Industries Inc | Solid polymer electrolyte chlorine alkali process and electrolytic cell |
JPS5732392A (en) * | 1980-08-07 | 1982-02-22 | Asahi Glass Co Ltd | Electrolytic cell using ion exchange membrane |
US4371433A (en) * | 1980-10-14 | 1983-02-01 | General Electric Company | Apparatus for reduction of shunt current in bipolar electrochemical cell assemblies |
DE3108255C2 (de) * | 1981-03-05 | 1986-05-07 | Kernforschungsanlage Jülich GmbH, 5170 Jülich | Baueinheit für Elektrolysezellen für die alkalische Wasserelektrolyse und Verfahren zur Herstellung derselben |
US4488946A (en) * | 1983-03-07 | 1984-12-18 | The Dow Chemical Company | Unitary central cell element for filter press electrolysis cell structure and use thereof in the electrolysis of sodium chloride |
JPS61177386A (ja) * | 1985-02-01 | 1986-08-09 | Mitsui Eng & Shipbuild Co Ltd | 複極仕切板 |
HU196415B (en) * | 1985-12-09 | 1988-11-28 | Chinoin Gyogyszer Es Vegyeszet | Process for preparing quinoline carboxylic acid boric acid anhydrides |
FR2591470B1 (fr) * | 1985-12-13 | 1992-05-15 | Bertin & Cie | Procede et dispositif de determination de la couleur, en particulier d'une prothese dentaire |
DE3690640T1 (ja) * | 1985-12-24 | 1987-12-10 | ||
DE3546417A1 (de) * | 1985-12-31 | 1987-07-16 | Rolining Ag | Verfahren und vorrichtung zur sanierung insbesondere erdverlegter rohrleitungen |
JPH02122872U (ja) * | 1989-03-10 | 1990-10-09 | ||
US5411641A (en) * | 1993-11-22 | 1995-05-02 | E. I. Du Pont De Nemours And Company | Electrochemical conversion of anhydrous hydrogen halide to halogen gas using a cation-transporting membrane |
US5855759A (en) * | 1993-11-22 | 1999-01-05 | E. I. Du Pont De Nemours And Company | Electrochemical cell and process for splitting a sulfate solution and producing a hyroxide solution sulfuric acid and a halogen gas |
US5976346A (en) * | 1993-11-22 | 1999-11-02 | E. I. Du Pont De Nemours And Company | Membrane hydration in electrochemical conversion of anhydrous hydrogen halide to halogen gas |
US5824199A (en) * | 1993-11-22 | 1998-10-20 | E. I. Du Pont De Nemours And Company | Electrochemical cell having an inflatable member |
JP5659337B2 (ja) * | 2012-12-31 | 2015-01-28 | 株式会社健康支援センター | 卓上型水素ガス発生装置 |
JP2024008512A (ja) * | 2022-07-08 | 2024-01-19 | 株式会社トクヤマ | 電解槽 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3236760A (en) * | 1959-11-09 | 1966-02-22 | Oronzio De Nora Impianti | Cells for the production of chlorine from hydrochloric acid |
GB1148522A (en) * | 1965-05-03 | 1969-04-16 | Energy Conversion Ltd | Improvements in electrode arrangements for electrochemical cells |
US3709736A (en) * | 1970-08-17 | 1973-01-09 | Engelhard Min & Chem | Fuel cell system comprising noncirculating,counter-current gas flow means |
US4039409A (en) * | 1975-12-04 | 1977-08-02 | General Electric Company | Method for gas generation utilizing platinum metal electrocatalyst containing 5 to 60% ruthenium |
US4175165A (en) * | 1977-07-20 | 1979-11-20 | Engelhard Minerals & Chemicals Corporation | Fuel cell system utilizing ion exchange membranes and bipolar plates |
-
1978
- 1978-10-31 CA CA000315516A patent/CA1140891A/en not_active Expired
- 1978-12-01 GB GB7846859A patent/GB2011950B/en not_active Expired
- 1978-12-27 JP JP16025878A patent/JPS5497581A/ja active Granted
- 1978-12-30 DE DE19782856882 patent/DE2856882A1/de active Granted
-
1979
- 1979-01-03 BE BE192740A patent/BE873283A/xx not_active IP Right Cessation
- 1979-01-03 FR FR7900087A patent/FR2413481B1/fr not_active Expired
- 1979-01-03 IT IT19028/79A patent/IT1109940B/it active
- 1979-01-03 NL NL7900026A patent/NL7900026A/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
IT7919028A0 (it) | 1979-01-03 |
GB2011950A (en) | 1979-07-18 |
FR2413481B1 (fr) | 1985-08-23 |
IT1109940B (it) | 1985-12-23 |
NL7900026A (nl) | 1979-07-05 |
JPS5497581A (en) | 1979-08-01 |
DE2856882A1 (de) | 1979-07-05 |
FR2413481A1 (fr) | 1979-07-27 |
JPS629674B2 (ja) | 1987-03-02 |
BE873283A (fr) | 1979-05-02 |
CA1140891A (en) | 1983-02-08 |
GB2011950B (en) | 1982-10-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8127 | New person/name/address of the applicant |
Owner name: ORONZIO DENORA IMPIANTI ELETTROCHIMICI S.P.A., MIL |
|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: DE NORA PERMELEC S.P.A., MAILAND/MILANO, IT |
|
8339 | Ceased/non-payment of the annual fee |