GB291032A - - Google Patents

Info

Publication number
GB291032A
GB291032A GB15168/28A GB1516828A GB291032A GB 291032 A GB291032 A GB 291032A GB 15168/28 A GB15168/28 A GB 15168/28A GB 1516828 A GB1516828 A GB 1516828A GB 291032 A GB291032 A GB 291032A
Authority
GB
United Kingdom
Prior art keywords
acid solution
grids
alloying metal
lead
decimetre
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
GB15168/28A
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Publication of GB291032A publication Critical patent/GB291032A/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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/14—Electrodes for lead-acid accumulators
    • H01M4/16—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)
  • Secondary Cells (AREA)
  • Cell Electrode Carriers And Collectors (AREA)

Abstract

291,032. I. G. Farbenindustrie Akt.- Ges. May 24, 1927, [Convention date]. Electrodes for storage batteries are made from lead alloy supported in lead grids by subjecting the grids to electrolysis in an acid solution to remove the alloying metal. A sulphuric acid solution of specific gravity 1.1 and a current density of 1.2 amps. per sq. decimetre of electrode surface may be used. After the alloying metal has been removed fresh electrolyte may be used and the forming process continued
GB15168/28A 1927-05-24 1928-05-23 Expired GB291032A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE291032T 1927-05-24

Publications (1)

Publication Number Publication Date
GB291032A true GB291032A (en) 1929-03-21

Family

ID=31893990

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15168/28A Expired GB291032A (en) 1927-05-24 1928-05-23

Country Status (1)

Country Link
GB (1) GB291032A (en)

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