GB777417A - Improvements in or relating to processes for activating the positive electrodes of alkaline accumulators - Google Patents

Improvements in or relating to processes for activating the positive electrodes of alkaline accumulators

Info

Publication number
GB777417A
GB777417A GB26860/55A GB2686055A GB777417A GB 777417 A GB777417 A GB 777417A GB 26860/55 A GB26860/55 A GB 26860/55A GB 2686055 A GB2686055 A GB 2686055A GB 777417 A GB777417 A GB 777417A
Authority
GB
United Kingdom
Prior art keywords
activating
relating
processes
positive electrodes
alkaline accumulators
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
GB26860/55A
Inventor
Hans Winkler
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.)
GRUBENLAMPENWERKE VEB
Original Assignee
GRUBENLAMPENWERKE VEB
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 GRUBENLAMPENWERKE VEB filed Critical GRUBENLAMPENWERKE VEB
Priority to GB26860/55A priority Critical patent/GB777417A/en
Publication of GB777417A publication Critical patent/GB777417A/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
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/32—Nickel oxide or hydroxide electrodes
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

777,417. Batteries. VEB GRUBENLAMPENWERKE. Sept. 20, 1955, No. 26860/55. Addition to 763,452. Class 53. The active material of the positive electrode of an alkaline accumulator consists of a hydroxide which is activated by being moistened with a solution of cobalt sulphate and then with a solution of sodium or potassium hydroxide or carbonate and finally washed with water.
GB26860/55A 1955-09-20 1955-09-20 Improvements in or relating to processes for activating the positive electrodes of alkaline accumulators Expired GB777417A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB26860/55A GB777417A (en) 1955-09-20 1955-09-20 Improvements in or relating to processes for activating the positive electrodes of alkaline accumulators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB26860/55A GB777417A (en) 1955-09-20 1955-09-20 Improvements in or relating to processes for activating the positive electrodes of alkaline accumulators

Publications (1)

Publication Number Publication Date
GB777417A true GB777417A (en) 1957-06-19

Family

ID=10250377

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26860/55A Expired GB777417A (en) 1955-09-20 1955-09-20 Improvements in or relating to processes for activating the positive electrodes of alkaline accumulators

Country Status (1)

Country Link
GB (1) GB777417A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4364422A (en) 1979-10-03 1982-12-21 Lucas Industries Limited Method of producing a nickel electrode
JPS62222566A (en) * 1986-03-24 1987-09-30 Yuasa Battery Co Ltd Nickel electrode for alkaline battery
JPS62234867A (en) * 1986-04-03 1987-10-15 Yuasa Battery Co Ltd Nickel electrode for alkaline cell
US6060195A (en) * 1997-09-24 2000-05-09 Sanyo Electric Co., Ltd. Non-sintered nickel electrode for alkaline storage battery
US6333125B1 (en) 1998-04-16 2001-12-25 Sanyo Electric Co., Ltd. Non-sintered nickel electrode for alkaline storage cell, and alkaline storage cell utilizing the electrode

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4364422A (en) 1979-10-03 1982-12-21 Lucas Industries Limited Method of producing a nickel electrode
JPS62222566A (en) * 1986-03-24 1987-09-30 Yuasa Battery Co Ltd Nickel electrode for alkaline battery
JPH0415984B2 (en) * 1986-03-24 1992-03-19 Yuasa Battery Co Ltd
JPS62234867A (en) * 1986-04-03 1987-10-15 Yuasa Battery Co Ltd Nickel electrode for alkaline cell
JPH044698B2 (en) * 1986-04-03 1992-01-29
US6060195A (en) * 1997-09-24 2000-05-09 Sanyo Electric Co., Ltd. Non-sintered nickel electrode for alkaline storage battery
US6333125B1 (en) 1998-04-16 2001-12-25 Sanyo Electric Co., Ltd. Non-sintered nickel electrode for alkaline storage cell, and alkaline storage cell utilizing the electrode

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