ES405481A1 - Method of generating electrical current - Google Patents

Method of generating electrical current

Info

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
Application number
ES405481A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Battelle Memorial Institute Inc
Original Assignee
Battelle Memorial Institute Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Battelle Memorial Institute Inc filed Critical Battelle Memorial Institute Inc
Publication of ES405481A1 publication Critical patent/ES405481A1/en
Expired legal-status Critical Current

Links

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

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)
ES405481A 1971-08-03 1972-08-03 Method of generating electrical current Expired ES405481A1 (en)

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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
AR201086A1 (en) 1975-02-14
JPS4825127A (en) 1973-04-02
IT963679B (en) 1974-01-21
GB1393906A (en) 1975-05-14
BE787145A (en) 1973-02-05
FR2148304B1 (en) 1980-07-25
SU598582A3 (en) 1978-03-15
DE2238431C3 (en) 1981-07-02
SE380393B (en) 1975-11-03
NL7210594A (en) 1973-02-06
CH542523A (en) 1973-09-30
DE2238431B2 (en) 1980-08-14
DE2238431A1 (en) 1973-02-15
SU528046A3 (en) 1976-09-05
DD99261A5 (en) 1973-07-20
FR2148304A1 (en) 1973-03-11

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