IT1013289B - Perfezionamento negli elettrodi per elementi galvanici - Google Patents

Perfezionamento negli elettrodi per elementi galvanici

Info

Publication number
IT1013289B
IT1013289B IT7451274A IT5127474A IT1013289B IT 1013289 B IT1013289 B IT 1013289B IT 7451274 A IT7451274 A IT 7451274A IT 5127474 A IT5127474 A IT 5127474A IT 1013289 B IT1013289 B IT 1013289B
Authority
IT
Italy
Prior art keywords
electrodes
improvement
galvanic elements
galvanic
elements
Prior art date
Application number
IT7451274A
Other languages
English (en)
Italian (it)
Original Assignee
Deutsche Automobilgesellsch
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 DE19732327931 external-priority patent/DE2327931C3/de
Application filed by Deutsche Automobilgesellsch filed Critical Deutsche Automobilgesellsch
Application granted granted Critical
Publication of IT1013289B publication Critical patent/IT1013289B/it

Links

Classifications

    • 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
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/30—Making metallic powder or suspensions thereof using chemical processes with decomposition of metal compounds, e.g. by pyrolysis
    • B22F9/305—Making metallic powder or suspensions thereof using chemical processes with decomposition of metal compounds, e.g. by pyrolysis of metal carbonyls
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/624—Electric conductive fillers
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S75/00—Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
    • Y10S75/952—Producing fibers, filaments, or whiskers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Inert Electrodes (AREA)
  • Battery Electrode And Active Subsutance (AREA)
IT7451274A 1973-06-01 1974-05-29 Perfezionamento negli elettrodi per elementi galvanici IT1013289B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732327931 DE2327931C3 (de) 1973-06-01 Elektroden für galvanische Elemente, die eine aktive Masse, ein organisches Bindemittel und eine aus Metallcarbonylen gewonnene Leitsubstanz enthalten

Publications (1)

Publication Number Publication Date
IT1013289B true IT1013289B (it) 1977-03-30

Family

ID=5882778

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7451274A IT1013289B (it) 1973-06-01 1974-05-29 Perfezionamento negli elettrodi per elementi galvanici

Country Status (4)

Country Link
US (1) US4051305A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2232095B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1468591A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1013289B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1537218A (en) * 1976-09-07 1978-12-29 Yardney Electric Corp Binder for pressed nickel electrodes
DE3771301D1 (de) * 1986-10-27 1991-08-14 Toshiba Kawasaki Kk Elektrode aus wasserstoff absorbierender legierung und wasserstoffzelle.
US4822700A (en) * 1988-04-22 1989-04-18 Honeywell Inc. Safety cathode for non-aqueous electrochemical cell
US5219685A (en) * 1989-08-11 1993-06-15 Hitachi Maxell, Ltd. Alkaline manganese cell
US5654113A (en) * 1995-06-07 1997-08-05 Comsat Corporation Protonated cathode battery
US6841512B1 (en) * 1999-04-12 2005-01-11 Ovonic Battery Company, Inc. Finely divided metal catalyst and method for making same
DE19929950B4 (de) * 1999-06-29 2004-02-26 Deutsche Automobilgesellschaft Mbh Batterie in bipolarer Stapelbauweise
KR100984684B1 (ko) * 2006-03-30 2010-10-01 산요덴키가부시키가이샤 리튬 2차 전지 및 그 제조 방법

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2597701A (en) * 1948-12-06 1952-05-20 Gen Aniline & Film Corp Method of producing finely divided metals
US2737541A (en) * 1951-02-17 1956-03-06 Roger S Coolidge Storage battery electrodes and method of making the same
US2794735A (en) * 1951-05-11 1957-06-04 Basf Ag Production of porous shaped articles
US2726951A (en) * 1951-07-30 1955-12-13 Int Nickel Co Process of producing metal powder from metal carbonyl
GB832318A (en) 1957-04-05 1960-04-06 Degussa Process for the production of finely divided metal powders by thermal decomposition of metal carbonyls
GB832317A (en) 1957-04-05 1960-04-06 Degussa Process for the production of fine-pore metal filters, membranes and diaphragms
US3060254A (en) * 1959-08-03 1962-10-23 Union Carbide Corp Bonded electrodes
US3023259A (en) * 1959-11-18 1962-02-27 Myron A Coler Flexible battery
FR1370562A (fr) * 1961-03-10 1964-08-28 Accumulateurs Fixes Procédé de fabrication de matières actives et d'électrodes pour accumulateurs alcalins, et matières actives et électrodes ainsi obtenues
GB1468001A (en) * 1973-05-15 1977-03-23 Inco Europ Ltd Metal powders

Also Published As

Publication number Publication date
GB1468591A (en) 1977-03-30
DE2327931B2 (de) 1975-08-28
FR2232095B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-08-11
DE2327931A1 (de) 1975-01-02
FR2232095A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-12-27
US4051305A (en) 1977-09-27

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