CA2383739A1 - Piles a base de nickel-zinc rechargeables - Google Patents

Piles a base de nickel-zinc rechargeables Download PDF

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Publication number
CA2383739A1
CA2383739A1 CA002383739A CA2383739A CA2383739A1 CA 2383739 A1 CA2383739 A1 CA 2383739A1 CA 002383739 A CA002383739 A CA 002383739A CA 2383739 A CA2383739 A CA 2383739A CA 2383739 A1 CA2383739 A1 CA 2383739A1
Authority
CA
Canada
Prior art keywords
cell
nickel
cathode
anode
zinc
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.)
Abandoned
Application number
CA002383739A
Other languages
English (en)
Inventor
Waltraud Taucher-Mautner
Karl Kordesch
Wayne Hartford
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.)
Energy Ventures Inc
Original Assignee
Individual
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
Priority claimed from CA002281371A external-priority patent/CA2281371A1/fr
Application filed by Individual filed Critical Individual
Priority to CA002383739A priority Critical patent/CA2383739A1/fr
Publication of CA2383739A1 publication Critical patent/CA2383739A1/fr
Abandoned 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/24—Alkaline accumulators
    • H01M10/30—Nickel accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/24—Alkaline accumulators
    • H01M10/28—Construction or manufacture
    • H01M10/283—Cells or batteries with two cup-shaped or cylindrical collectors
    • 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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M2010/4292—Aspects relating to capacity ratio of electrodes/electrolyte or anode/cathode
    • 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
    • H01M4/661—Metal or alloys, e.g. alloy coatings
    • 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
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/80—Porous plates, e.g. sintered carriers
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

La présente invention concerne une pile électrochimique rechargeable comportant une cathode à base de nickel et une anode à base de zinc. La cathode comprend un matériau à base de nickel poreux, tel que de la mousse de nickel revêtue d'une pâte d'hydroxyde de nickel. L'anode comprend un mélange de zinc gélifié et d'hydroxyde de zinc. De plus, ladite pile comprend un électrolyte contenant KOH et LiOH.
CA002383739A 1999-09-03 2000-09-05 Piles a base de nickel-zinc rechargeables Abandoned CA2383739A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002383739A CA2383739A1 (fr) 1999-09-03 2000-09-05 Piles a base de nickel-zinc rechargeables

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CA002281371A CA2281371A1 (fr) 1999-09-03 1999-09-03 Cellule au nickel-zinc rechargeable
CA2,281,371 1999-09-03
CA002383739A CA2383739A1 (fr) 1999-09-03 2000-09-05 Piles a base de nickel-zinc rechargeables
PCT/CA2000/001007 WO2001018897A1 (fr) 1999-09-03 2000-09-05 Piles a base de nickel-zinc rechargeables

Publications (1)

Publication Number Publication Date
CA2383739A1 true CA2383739A1 (fr) 2001-03-15

Family

ID=25681179

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002383739A Abandoned CA2383739A1 (fr) 1999-09-03 2000-09-05 Piles a base de nickel-zinc rechargeables

Country Status (1)

Country Link
CA (1) CA2383739A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110943221A (zh) * 2019-12-16 2020-03-31 四川大学 一种氢氧化镍正极材料的制备方法及其应用

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110943221A (zh) * 2019-12-16 2020-03-31 四川大学 一种氢氧化镍正极材料的制备方法及其应用
CN110943221B (zh) * 2019-12-16 2020-12-15 四川大学 一种氢氧化镍正极材料的制备方法及其应用

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Legal Events

Date Code Title Description
FZDE Discontinued
FZDE Discontinued

Effective date: 20040907