GB708816A - Improvements in or relating to metallic carriers for chemically active materials - Google Patents

Improvements in or relating to metallic carriers for chemically active materials

Info

Publication number
GB708816A
GB708816A GB3133/51A GB313351A GB708816A GB 708816 A GB708816 A GB 708816A GB 3133/51 A GB3133/51 A GB 3133/51A GB 313351 A GB313351 A GB 313351A GB 708816 A GB708816 A GB 708816A
Authority
GB
United Kingdom
Prior art keywords
active materials
chemically active
lead
relating
aluminium
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
GB3133/51A
Inventor
Leslie Ronald Prout
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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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 National Research Development Corp UK filed Critical National Research Development Corp UK
Priority to GB3133/51A priority Critical patent/GB708816A/en
Publication of GB708816A publication Critical patent/GB708816A/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
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/68—Selection of materials for use in lead-acid accumulators
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Treatment Of Metals (AREA)

Abstract

Containers and ducts for chemically active materials such as sulphuric acid and hydrofluoric acid, and accumulator plates and other bodies of copper gauze, aluminium or plastic materials are protected against chemical action by coating them with lead and then with a layer of dense non-porous lead dioxide which may be deposited electrolytically from an alkaline plumbite bath. The body may be coated with intermediate layers of copper or silver before the lead is applied, and aluminium bodies may first be subjected to a zinc immersion process.
GB3133/51A 1951-02-08 1951-02-08 Improvements in or relating to metallic carriers for chemically active materials Expired GB708816A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3133/51A GB708816A (en) 1951-02-08 1951-02-08 Improvements in or relating to metallic carriers for chemically active materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3133/51A GB708816A (en) 1951-02-08 1951-02-08 Improvements in or relating to metallic carriers for chemically active materials

Publications (1)

Publication Number Publication Date
GB708816A true GB708816A (en) 1954-05-12

Family

ID=9752552

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3133/51A Expired GB708816A (en) 1951-02-08 1951-02-08 Improvements in or relating to metallic carriers for chemically active materials

Country Status (1)

Country Link
GB (1) GB708816A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1339118A2 (en) * 2002-02-21 2003-08-27 Delphi Technologies, Inc. Lead-dioxide coated electrode grid made of a lead-calcium alloy

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1339118A2 (en) * 2002-02-21 2003-08-27 Delphi Technologies, Inc. Lead-dioxide coated electrode grid made of a lead-calcium alloy
EP1339118A3 (en) * 2002-02-21 2003-11-19 Delphi Technologies, Inc. Lead-dioxide coated electrode grid made of a lead-calcium alloy
US6803151B2 (en) 2002-02-21 2004-10-12 Delphi Technologies, Inc. Electrode

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