FR2433591B1 - Procede d'obtention d'hydrogene, et d'acide sulfurique par dissociation electrochimique d'un electrolyte ainsi qu'electrode pour l'execution de cette dissociation electrochimique - Google Patents
Procede d'obtention d'hydrogene, et d'acide sulfurique par dissociation electrochimique d'un electrolyte ainsi qu'electrode pour l'execution de cette dissociation electrochimiqueInfo
- Publication number
- FR2433591B1 FR2433591B1 FR7920779A FR7920779A FR2433591B1 FR 2433591 B1 FR2433591 B1 FR 2433591B1 FR 7920779 A FR7920779 A FR 7920779A FR 7920779 A FR7920779 A FR 7920779A FR 2433591 B1 FR2433591 B1 FR 2433591B1
- Authority
- FR
- France
- Prior art keywords
- electrochemical dissociation
- electrolyte
- execution
- electrode
- well
- 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
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/22—Inorganic acids
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Electric Double-Layer Capacitors Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2836353A DE2836353C2 (de) | 1978-08-19 | 1978-08-19 | Verfahren zum Gewinnen von Wasserstoff und Schwefelsäure durch elektrochemisches Zerlegen eines Elektrolyten sowie Elektrode zur Durchführung der elektrochemischen Zerlegung |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2433591A1 FR2433591A1 (fr) | 1980-03-14 |
FR2433591B1 true FR2433591B1 (fr) | 1985-07-12 |
Family
ID=6047441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7920779A Expired FR2433591B1 (fr) | 1978-08-19 | 1979-08-16 | Procede d'obtention d'hydrogene, et d'acide sulfurique par dissociation electrochimique d'un electrolyte ainsi qu'electrode pour l'execution de cette dissociation electrochimique |
Country Status (6)
Country | Link |
---|---|
US (1) | US4304643A (fr) |
JP (1) | JPS5528396A (fr) |
DE (1) | DE2836353C2 (fr) |
FR (1) | FR2433591B1 (fr) |
GB (1) | GB2028373B (fr) |
IT (1) | IT1122744B (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4357224A (en) * | 1981-04-07 | 1982-11-02 | Westinghouse Electric Corp. | Energy efficient electrolyzer for the production of hydrogen |
DE3305753A1 (de) * | 1983-02-19 | 1984-08-30 | Kernforschungsanlage Jülich GmbH, 5170 Jülich | Verfahren zur herstellung einer als anode verwendbaren elektrode |
DE3324945C2 (de) * | 1983-07-11 | 1986-04-17 | Kernforschungsanlage Jülich GmbH, 5170 Jülich | Verfahren zur Gewinnung von Wasserstoff und Sauerstoff aus Wasser |
FR2668386B1 (fr) * | 1990-10-29 | 1994-10-14 | Socrematic | Procede de traitement de gaz residuaires contenant du dioxyde de soufre. |
DE112011104220A5 (de) * | 2010-07-16 | 2013-10-02 | Ernst Oepen | Verfahren zur Erzeugung von Wasserstoff und/oder Silan |
EP2737564A4 (fr) * | 2011-07-25 | 2015-06-24 | Douglas Howard Phillips | Procédés et systèmes de production d'hydrogène |
WO2014176459A1 (fr) * | 2013-04-25 | 2014-10-30 | H2 Catalyst, Llc | Catalyseurs et combustibles pour produire de l'hydrogène |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US704831A (en) * | 1901-06-01 | 1902-07-15 | Ampere Electro Chemical Company | Process of manufacturing sulfuric acid from sulfur dioxid in aqueous solution by electrolysis. |
US885054A (en) * | 1907-05-15 | 1908-04-21 | Ernst Waldemar Jungner | Gas element for converting the energy of combustible or other suitable reducing substances to electric current. |
US928844A (en) * | 1908-10-30 | 1909-07-20 | Gaston Chandon De Briailles | Manufacture, concentration, and simultaneous purification of sulfuric acid. |
US3824163A (en) * | 1972-07-19 | 1974-07-16 | Electronic Associates | Electrochemical sulfur dioxide abatement process |
US4217191A (en) * | 1972-10-12 | 1980-08-12 | Battelle Memorial Institute | Process for regenerating contaminated activated carbon |
IE40238B1 (en) * | 1973-08-03 | 1979-04-11 | Parel Sa | Electrochemical process and apparatus |
GB1473527A (en) * | 1973-10-24 | 1977-05-11 | Kernforschungsanlage Juelich | Electrode suitable for the generation of hydrogen peroxide |
US3888750A (en) * | 1974-01-29 | 1975-06-10 | Westinghouse Electric Corp | Electrolytic decomposition of water |
DE2542935C2 (de) * | 1975-09-26 | 1983-10-20 | Kernforschungsanlage Jülich GmbH, 5170 Jülich | Verfahren zur Herstellung von Schwefelsäure aus Schefeldioxid |
US4124453A (en) * | 1975-09-29 | 1978-11-07 | National Research Development Corporation | Electrochemical processes |
DE2607510C2 (de) * | 1976-02-25 | 1978-01-26 | Kernforschungsanlage Julien GmbH, 5170 Julien | Verfahren zur Herstellung einer für die Erzeugung von Wasserstoffperoxid geeigneten Elektrode |
DE2743820C3 (de) * | 1977-09-29 | 1981-10-22 | Kernforschungsanlage Jülich GmbH, 5170 Jülich | Anwendung eines Verfahrens zum elektrochemischen Umsetzen von in einer Elektrolytlösung befindlichen Stoffen beim Schwefelsäure-Hybrid-Prozeß |
-
1978
- 1978-08-19 DE DE2836353A patent/DE2836353C2/de not_active Expired
-
1979
- 1979-08-09 IT IT25016/79A patent/IT1122744B/it active
- 1979-08-15 US US06/066,861 patent/US4304643A/en not_active Expired - Lifetime
- 1979-08-16 FR FR7920779A patent/FR2433591B1/fr not_active Expired
- 1979-08-17 JP JP10414179A patent/JPS5528396A/ja active Pending
- 1979-08-17 GB GB7928747A patent/GB2028373B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT1122744B (it) | 1986-04-23 |
GB2028373B (en) | 1982-12-01 |
US4304643A (en) | 1981-12-08 |
FR2433591A1 (fr) | 1980-03-14 |
DE2836353C2 (de) | 1980-07-31 |
GB2028373A (en) | 1980-03-05 |
DE2836353B1 (de) | 1979-11-22 |
JPS5528396A (en) | 1980-02-28 |
IT7925016A0 (it) | 1979-08-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |