ES405481A1 - Method of generating electrical current - Google Patents
Method of generating electrical currentInfo
- Publication number
- ES405481A1 ES405481A1 ES405481A ES405481A ES405481A1 ES 405481 A1 ES405481 A1 ES 405481A1 ES 405481 A ES405481 A ES 405481A ES 405481 A ES405481 A ES 405481A ES 405481 A1 ES405481 A1 ES 405481A1
- Authority
- ES
- Spain
- Prior art keywords
- electrolyte
- active metal
- metal
- electric current
- contact
- 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
- 238000000034 method Methods 0.000 title abstract 2
- 239000002184 metal Substances 0.000 abstract 8
- 229910052751 metal Inorganic materials 0.000 abstract 8
- 239000003792 electrolyte Substances 0.000 abstract 6
- 238000006056 electrooxidation reaction Methods 0.000 abstract 2
- 230000003647 oxidation Effects 0.000 abstract 2
- 238000007254 oxidation reaction Methods 0.000 abstract 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229910044991 metal oxide Inorganic materials 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 238000001556 precipitation Methods 0.000 abstract 1
- -1 precipitation Substances 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/18—Regenerative fuel cells, e.g. redox flow batteries or secondary fuel cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Electrochemistry (AREA)
- Hybrid Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Prevention Of Electric Corrosion (AREA)
- Powder Metallurgy (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Primary Cells (AREA)
- Secondary Cells (AREA)
Abstract
Procedure for the production of electric current by electrochemical oxidation of an anodic active metal, mainly zinc, in a galvanic element comprising an alkaline electrolyte and a solid cathode with oxygen or with metallic oxide, according to which the anodic active metal is used in the form of particles suspended in the electrolyte and in contact with an anodic current collector, and that the product of oxidation in the electrolyte is obtained, characterized in that the electrolyte is brought into contact with a second metal more electronegative than said active metal with in order to precipitate the latter from the oxidation product by which the active metal thus precipitated is dispersed in the electrolyte, by which it is brought back into contact with the anode collector in order to produce the electric current, and why these operations of electrochemical oxidation of the active metal, precipitation, dispersion and contacting, in order to produce an electric current by repeated recovery and reuse of said active metal, by means of said second metal, while the latter passes in solution in the electrolyte. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1136171A CH542523A (en) | 1971-08-03 | 1971-08-03 | Process for producing electric current, by electrochemical oxidation of an anodic active metal, in particular zinc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES405481A1 true ES405481A1 (en) | 1975-09-01 |
Family
ID=4372760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES405481A Expired ES405481A1 (en) | 1971-08-03 | 1972-08-03 | Method of generating electrical current |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS4825127A (en) |
| AR (1) | AR201086A1 (en) |
| BE (1) | BE787145A (en) |
| CH (1) | CH542523A (en) |
| DD (1) | DD99261A5 (en) |
| DE (1) | DE2238431C3 (en) |
| ES (1) | ES405481A1 (en) |
| FR (1) | FR2148304B1 (en) |
| GB (1) | GB1393906A (en) |
| IT (1) | IT963679B (en) |
| NL (1) | NL7210594A (en) |
| SE (1) | SE380393B (en) |
| SU (2) | SU598582A3 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2353965A1 (en) * | 1976-05-31 | 1977-12-30 | Michelin & Cie | METHOD AND GENERATOR FOR GENERATING ELECTRIC CURRENT IN A GENERATOR CONTAINING A LIQUID ELECTROLYTE |
| DE3633385A1 (en) * | 1986-10-01 | 1988-04-14 | Silberkraft Leichtakku | Electrochemical cell having a soluble electrode which consists of alkaline metals or alkaline-earth metals |
| WO2016031201A1 (en) * | 2014-08-29 | 2016-03-03 | Sharp Kabushiki Kaisha | Air cathode battery using zinc slurry anode with carbon additives |
-
0
- BE BE787145D patent/BE787145A/en unknown
-
1971
- 1971-08-03 CH CH1136171A patent/CH542523A/en not_active IP Right Cessation
-
1972
- 1972-08-01 SE SE7210020A patent/SE380393B/en unknown
- 1972-08-01 FR FR7228376A patent/FR2148304B1/fr not_active Expired
- 1972-08-01 DE DE2238431A patent/DE2238431C3/en not_active Expired
- 1972-08-02 AR AR243386A patent/AR201086A1/en active
- 1972-08-02 NL NL7210594A patent/NL7210594A/xx unknown
- 1972-08-02 GB GB3616572A patent/GB1393906A/en not_active Expired
- 1972-08-02 DD DD164822A patent/DD99261A5/xx unknown
- 1972-08-02 IT IT27813/72A patent/IT963679B/en active
- 1972-08-03 ES ES405481A patent/ES405481A1/en not_active Expired
- 1972-08-03 JP JP47078003A patent/JPS4825127A/ja active Pending
- 1972-08-03 SU SU721816380A patent/SU598582A3/en active
- 1972-11-27 SU SU1850703A patent/SU528046A3/en active
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4825127A (en) | 1973-04-02 |
| DD99261A5 (en) | 1973-07-20 |
| CH542523A (en) | 1973-09-30 |
| FR2148304A1 (en) | 1973-03-11 |
| SE380393B (en) | 1975-11-03 |
| SU528046A3 (en) | 1976-09-05 |
| DE2238431B2 (en) | 1980-08-14 |
| SU598582A3 (en) | 1978-03-15 |
| FR2148304B1 (en) | 1980-07-25 |
| GB1393906A (en) | 1975-05-14 |
| BE787145A (en) | 1973-02-05 |
| DE2238431C3 (en) | 1981-07-02 |
| AR201086A1 (en) | 1975-02-14 |
| IT963679B (en) | 1974-01-21 |
| DE2238431A1 (en) | 1973-02-15 |
| NL7210594A (en) | 1973-02-06 |
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