[go: up one dir, main page]

DE270244C - - Google Patents

Info

Publication number
DE270244C
DE270244C DE1912270244D DE270244DA DE270244C DE 270244 C DE270244 C DE 270244C DE 1912270244 D DE1912270244 D DE 1912270244D DE 270244D A DE270244D A DE 270244DA DE 270244 C DE270244 C DE 270244C
Authority
DE
Germany
Prior art keywords
finely powdered
electrodes
powdered metals
alkaline
collectors
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 - Lifetime
Application number
DE1912270244D
Other languages
German (de)
English (en)
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 of DE270244C publication Critical patent/DE270244C/de
Application filed filed Critical
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/26—Processes of manufacture
    • 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
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Electrolytic Production Of Metals (AREA)
DE1912270244D 1912-02-03 1912-02-03 Expired - Lifetime DE270244C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE270244T 1912-02-03

Publications (1)

Publication Number Publication Date
DE270244C true DE270244C (fr)

Family

ID=8901063

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1912270244D Expired - Lifetime DE270244C (fr) 1912-02-03 1912-02-03

Country Status (2)

Country Link
DE (1) DE270244C (fr)
FR (1) FR453434A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2546667B1 (fr) * 1983-05-27 1986-04-11 Wonder Procede d'oxydation des electrodes negatives de cadmium metallique pour generateurs electrochimiques alcalins; electrodes negatives oxydees, obtenues par ce procede; procede de formation de generateurs electrochimiques alcalins dotes de telles electrodes negatives; et generateurs ainsi formes

Also Published As

Publication number Publication date
FR453434A (fr) 1913-06-07

Similar Documents

Publication Publication Date Title
DE270244C (fr)
GB1413180A (en) Fastener
US2813812A (en) Method for coating iron or zinc with phosphate composition and aqueous solution therefor
US3489625A (en) Process for metal surface conditioning
KR900000509A (ko) 알루미늄 및 알루미늄 알로이상에 양극 처리된 산화물층을 콤팩트하는 방법
GB752711A (en) Improvements in the production of phosphate coatings on metallic surfaces
ES338946A1 (es) Un procedimiento para la electrodeposicion de depositos de cromo negros.
US1562711A (en) Chables p
US2801960A (en) Gold plating process
GB287912A (en) Improvements in processes for controlling the action of pickling acids on metals
US1491381A (en) Process for the production of glossy metallic coatings on metals
US2891896A (en) Improved cyanide copper plating baths
US1719463A (en) Proofing metal, especially iron and steel, against rust
DE850105C (de) Verfahren zur Herstellung manganhaltigen Eisenpulvers
DE729105C (de) Herstellung von Hydrazin
GB1413649A (en) Accelerating the cleaning of metal surfaces by means of acid cleaning baths
GB672367A (en) Improvements in or relating to the production of phosphate coatings on metals
DE255321C (de) Eisengerbverfahren
GB1383285A (en) Phosphate coatings on iron and steel
DE698194C (de) egen
DE692695C (de) Verfahren zur Herstellung von stickstoff- und schwefelhaltigen Harzen
DE287795C (fr)
DE420638C (de) Verfahren zur Herstellung von Bleikarbonat
GB541461A (en) Improvements in nitrogen generating chemicals
DE393276C (de) Verfahren zur Umwandlung fester oder pulverfoermiger Metallputzhalbfabrikate aus bekannten Grundstoffen in fluessige Metallputzmittel