FR2207366A1 - Electrode plate with active battery material - contg nickel (II) and nickel (III) hydroxides in 3/1 to 19/1 wt. ratio, for higher specific capacity - Google Patents

Electrode plate with active battery material - contg nickel (II) and nickel (III) hydroxides in 3/1 to 19/1 wt. ratio, for higher specific capacity

Info

Publication number
FR2207366A1
FR2207366A1 FR7341102A FR7341102A FR2207366A1 FR 2207366 A1 FR2207366 A1 FR 2207366A1 FR 7341102 A FR7341102 A FR 7341102A FR 7341102 A FR7341102 A FR 7341102A FR 2207366 A1 FR2207366 A1 FR 2207366A1
Authority
FR
France
Prior art keywords
nickel
ratio
contg
electrode plate
hydroxides
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.)
Granted
Application number
FR7341102A
Other languages
French (fr)
Other versions
FR2207366B1 (en
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of FR2207366A1 publication Critical patent/FR2207366A1/en
Application granted granted Critical
Publication of FR2207366B1 publication Critical patent/FR2207366B1/fr
Granted 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

Battery material comprising 75-95 wt. % Ni(OH)2 and 5-25 wt. % Ni(OH)3; or Co(OH)2 with 65-95 wt. % Ni(OH)2 and 5-35 wt. % Ni(OH)3, the Co/Ni wt. ratio being 12/88, is prepd. by reacting material contg. N2(OH)2 and opt. Co(OH)2 with 3.3-13.2 mole % halogen (esp. Br2, Cl2) in NaOH soln. The electrode plate is based on bonded metal (esp. Ni, Fe, or steel) fibre with a protective coating.
FR7341102A 1973-11-20 1973-11-19 Electrode plate with active battery material - contg nickel (II) and nickel (III) hydroxides in 3/1 to 19/1 wt. ratio, for higher specific capacity Granted FR2207366A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30808773A 1973-11-20 1973-11-20

Publications (2)

Publication Number Publication Date
FR2207366A1 true FR2207366A1 (en) 1974-06-14
FR2207366B1 FR2207366B1 (en) 1977-06-10

Family

ID=23192491

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7341102A Granted FR2207366A1 (en) 1973-11-20 1973-11-19 Electrode plate with active battery material - contg nickel (II) and nickel (III) hydroxides in 3/1 to 19/1 wt. ratio, for higher specific capacity

Country Status (1)

Country Link
FR (1) FR2207366A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2363204A1 (en) * 1976-08-26 1978-03-24 Yardney Electric Corp NEW PROCESS FOR MANUFACTURING NICKEL ELECTRODES FOR ACCUMULATOR BATTERIES

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2363204A1 (en) * 1976-08-26 1978-03-24 Yardney Electric Corp NEW PROCESS FOR MANUFACTURING NICKEL ELECTRODES FOR ACCUMULATOR BATTERIES

Also Published As

Publication number Publication date
FR2207366B1 (en) 1977-06-10

Similar Documents

Publication Publication Date Title
CA980419A (en) Battery side terminal assembly
AU450601B2 (en) Thermal battery having a thermal reservoir pellet
JPS5264733A (en) Evaporator
ES291715A1 (en) Tire repair
AU3530871A (en) Reserve battery having the electrolyte compartment moved by gas pressure
FR2207366A1 (en) Electrode plate with active battery material - contg nickel (II) and nickel (III) hydroxides in 3/1 to 19/1 wt. ratio, for higher specific capacity
GB1449223A (en) Fenders for ship moorings
ES416032A1 (en) Unformed electrode plates for lead storage batteries
IL39645A0 (en) Electric battery cell with a plastic top having a spring pressure seal
JPS54141944A (en) Frp leaf spring
CS194233B2 (en) Press with two pressure plates
ES442554A1 (en) 1-Ethyl-imidazoles
GB1069585A (en) Improvements in or relating to deferred action batteries
AU498313B2 (en) Valve assembly for pressure accumulator
JPS5220479A (en) Press
CA969090A (en) Cooling concentrated, diaphragm cell sodium hydroxide solutions
JPS5374015A (en) Contact start-stop type magnetic head
CS180036B2 (en) Spring contact multiple stack
GB1290730A (en)
GB1402611A (en) Electrical connectors
CA888969A (en) Subscriber terminal having a rechargeable battery
CA1002055A (en) Bis-(4,7-dihydroxycoumarinyl-3)-acetic acid
YU37447B (en) Electropneumatic regulator with a constant increase in pressure or force, for presses of diffferent types
JPS55133771A (en) Flat-type battery
JPS52153416A (en) Flexible disk holding and sliding box

Legal Events

Date Code Title Description
ST Notification of lapse