[go: up one dir, main page]

GB1240445A - Activation of nickel battery plates - Google Patents

Activation of nickel battery plates

Info

Publication number
GB1240445A
GB1240445A GB2735/70A GB273570A GB1240445A GB 1240445 A GB1240445 A GB 1240445A GB 2735/70 A GB2735/70 A GB 2735/70A GB 273570 A GB273570 A GB 273570A GB 1240445 A GB1240445 A GB 1240445A
Authority
GB
United Kingdom
Prior art keywords
nickel
activation
foil
battery plates
nickel battery
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
GB2735/70A
Inventor
Trevor Stanley Turner
John Edward Whittle
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.)
Inco Ltd
Original Assignee
Inco Ltd
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 Inco Ltd filed Critical Inco Ltd
Priority to GB2735/70A priority Critical patent/GB1240445A/en
Priority to NL707001182A priority patent/NL143373B/en
Priority claimed from CH135270A external-priority patent/CH512146A/en
Publication of GB1240445A publication Critical patent/GB1240445A/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

1,240,445. Electrolytic activation of nickel foil. INTERNATIONAL NICKEL Ltd. Jan. 20, 1970. [Addition to 1,227,379. Heading C7B. In a process for activating nickel foil as claimed in the parent Specification, in which beta nickel hydrate is deposited from an aqueous electrolyte containing ammonia and nickel nitrate (forming a nickel ammine complex), the bath also contains ammonium nitrate. The foil may be used as an electrode in an alkaline accumulator.
GB2735/70A 1970-01-20 1970-01-20 Activation of nickel battery plates Expired GB1240445A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2735/70A GB1240445A (en) 1970-01-20 1970-01-20 Activation of nickel battery plates
NL707001182A NL143373B (en) 1970-01-20 1970-01-28 PROCEDURE FOR ACTIVATING A NON-POROUS NICKEL PLATE AND NICKEL PLATE ACTIVATED WITH THAT PROCEDURE.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB2735/70A GB1240445A (en) 1970-01-20 1970-01-20 Activation of nickel battery plates
NL707001182A NL143373B (en) 1970-01-20 1970-01-28 PROCEDURE FOR ACTIVATING A NON-POROUS NICKEL PLATE AND NICKEL PLATE ACTIVATED WITH THAT PROCEDURE.
CH135270A CH512146A (en) 1968-08-02 1970-01-30 Electrolyte for activating alkali-cell

Publications (1)

Publication Number Publication Date
GB1240445A true GB1240445A (en) 1971-07-21

Family

ID=27172923

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2735/70A Expired GB1240445A (en) 1970-01-20 1970-01-20 Activation of nickel battery plates

Country Status (2)

Country Link
GB (1) GB1240445A (en)
NL (1) NL143373B (en)

Also Published As

Publication number Publication date
NL143373B (en) 1974-09-16
NL7001182A (en) 1971-07-30

Similar Documents

Publication Publication Date Title
NL180737C (en) METHOD FOR PREPARING AN ALKALI METAL REACTION PRODUCT AND A GRAPHITE COMPOUND, ELECTRODE FOR AN ELECTROCHEMICAL GENERATOR AND ELECTROCHEMICAL GENERATOR CONTAINING THIS ELECTRODE
GB1300959A (en) Improved secondary cells
GB937728A (en) Improvements in or relating to electro-chemical cells
GB1061463A (en) Electrodeposition of cadmium for the production of negative plates for alkaline storage batteries
ES462580A1 (en) Treatment of zinc surfaces to form a zinc phosphate coating
GB1353109A (en) Electrolyte compositions and storage devices containing them
GB1240445A (en) Activation of nickel battery plates
GB1227379A (en)
GB771727A (en) Improvements relating to electric storage battery plates
GB995901A (en) Double skeleton catalyst electrode, particularly for fuel cells
GB973669A (en) Electrodes for alkaline storage batteries
GB958395A (en) Improvements in or relating to electric storage battery electrodes and method of making same
ES431545A1 (en) Powder mixture for production of lead storage battery electrodes and method
IT1073617B (en) PROCESS AND CELL FOR THE ELECTROLYSIS OF AQUEOUS SOLUTIONS OF ALKALINE METALS
GB974842A (en) Improvements relating to fuel cell electrodes
GB682748A (en) Improvements in methods of producing electrodes for alkaline accumulators, and in particular negative electrodes
GB1055472A (en) Improvements in and relating to primary electric cells
GB1202634A (en) Battery plates
CA717474A (en) Process for separating cobalt from an ammoniacal leaching solution of nickel and cobalt and of further treatment of the semi-product to electrolytic cobalt
GB789073A (en) Improvements in positive electrodes for alkaline accumulators
GB1004859A (en) Improvements in cold cathodes for electronic flash bulbs
GB991959A (en) Method of manufacturing lead accumulators with immobilised or gelled electrolye
GB1101127A (en) Electrolytic recording process
GB1068134A (en) Plates for alkaline batteries
Gavrilenko Effect of Ammonium Nitrate on the Corrosion Behavior of Aluminum in Sodium Hydroxide Solution