CH470925A - Gesintertes poröses Zink sowie dessen Verwendung und Verfahren zu dessen Herstellung - Google Patents

Gesintertes poröses Zink sowie dessen Verwendung und Verfahren zu dessen Herstellung

Info

Publication number
CH470925A
CH470925A CH439866A CH439866A CH470925A CH 470925 A CH470925 A CH 470925A CH 439866 A CH439866 A CH 439866A CH 439866 A CH439866 A CH 439866A CH 470925 A CH470925 A CH 470925A
Authority
CH
Switzerland
Prior art keywords
manufacture
sintered porous
porous zinc
zinc
sintered
Prior art date
Application number
CH439866A
Other languages
German (de)
English (en)
Inventor
John Kelly Francis
Przybyla Franciszek
Original Assignee
Mallory Battery Canada
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 Mallory Battery Canada filed Critical Mallory Battery Canada
Publication of CH470925A publication Critical patent/CH470925A/de

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
    • H01M4/04—Processes of manufacture in general
    • H01M4/043—Processes of manufacture in general involving compressing or compaction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/11—Making porous workpieces or articles
    • B22F3/1121—Making porous workpieces or articles by using decomposable, meltable or sublimatable fillers
    • B22F3/1134—Inorganic fillers
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • 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
    • 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
    • H01M4/04—Processes of manufacture in general
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0471—Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • 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)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Powder Metallurgy (AREA)
CH439866A 1965-03-29 1966-03-25 Gesintertes poröses Zink sowie dessen Verwendung und Verfahren zu dessen Herstellung CH470925A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA926760 1965-03-29

Publications (1)

Publication Number Publication Date
CH470925A true CH470925A (de) 1969-04-15

Family

ID=4142215

Family Applications (1)

Application Number Title Priority Date Filing Date
CH439866A CH470925A (de) 1965-03-29 1966-03-25 Gesintertes poröses Zink sowie dessen Verwendung und Verfahren zu dessen Herstellung

Country Status (10)

Country Link
JP (2) JPS497764B1 (zh)
BE (1) BE678638A (zh)
BR (1) BR6678273D0 (zh)
CH (1) CH470925A (zh)
DE (1) DE1533319B1 (zh)
DK (1) DK131352B (zh)
GB (1) GB1087124A (zh)
IL (1) IL25414A (zh)
NL (2) NL6604091A (zh)
SE (1) SE317119B (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2347134A1 (fr) * 1976-04-10 1977-11-04 Daimler Benz Ag Procede de fabrication de corps en metaux frittes notamment d'electrodes de batteries
EP0878857A1 (en) * 1997-05-14 1998-11-18 Katayama Special Industries, Ltd. Metal for use in a negative electrode of an alkaline dry cell

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3416728A1 (de) * 1984-05-07 1985-11-07 Varta Batterie Ag, 3000 Hannover Poroese zinkelektrode fuer alkali-mangan-zellen
DE19726961C1 (de) * 1997-06-25 1998-11-26 Forschungszentrum Juelich Gmbh Verfahren zur Herstellung poröser Formkörper aus Metall, Keramik oder Kompositwerkstoffen
FR3038623B1 (fr) * 2015-07-10 2017-06-30 Fives Procede permettant de retirer les oxydes presents a la surface des nodules d'une poudre metallique avant l'utilisation de celle-ci dans un procede industriel
CN111299596B (zh) * 2019-12-04 2021-07-23 东北大学 蛋白质发泡制备生物医用可降解多孔锌的方法
CN111804917A (zh) * 2020-05-29 2020-10-23 武汉理工大学 基于元素反应/扩散原理的提升“金属升华造孔法”造孔效率的方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2347134A1 (fr) * 1976-04-10 1977-11-04 Daimler Benz Ag Procede de fabrication de corps en metaux frittes notamment d'electrodes de batteries
EP0878857A1 (en) * 1997-05-14 1998-11-18 Katayama Special Industries, Ltd. Metal for use in a negative electrode of an alkaline dry cell

Also Published As

Publication number Publication date
DE1533319B1 (de) 1969-12-04
GB1087124A (en) 1967-10-11
JPS497764B1 (zh) 1974-02-22
BE678638A (zh) 1966-09-01
NL136809C (zh)
DK131352B (da) 1975-06-30
NL6604091A (zh) 1966-09-30
BR6678273D0 (pt) 1973-04-10
SE317119B (zh) 1969-11-10
IL25414A (en) 1969-11-12
DK131352C (zh) 1975-11-24
JPS5026483B1 (zh) 1975-09-01

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Legal Events

Date Code Title Description
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