SE379118B - - Google Patents

Info

Publication number
SE379118B
SE379118B SE7310553A SE7310553A SE379118B SE 379118 B SE379118 B SE 379118B SE 7310553 A SE7310553 A SE 7310553A SE 7310553 A SE7310553 A SE 7310553A SE 379118 B SE379118 B SE 379118B
Authority
SE
Sweden
Application number
SE7310553A
Inventor
C C Hardman
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 SE379118B publication Critical patent/SE379118B/xx

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/64Carriers or collectors
    • H01M4/70Carriers or collectors characterised by shape or form
    • H01M4/72Grids
    • H01M4/74Meshes or woven material; Expanded metal
    • H01M4/747Woven material
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/24Electrodes for alkaline accumulators
    • H01M4/248Iron electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/48Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/62Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/624Electric conductive fillers
    • H01M4/626Metals
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/64Carriers or collectors
    • H01M4/70Carriers or collectors characterised by shape or form
    • H01M4/80Porous plates, e.g. sintered carriers
    • H01M4/806Nonwoven fibrous fabric containing only fibres
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/64Carriers or collectors
    • H01M4/66Selection of materials
    • H01M4/661Metal or alloys, e.g. alloy coatings
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/64Carriers or collectors
    • H01M4/70Carriers or collectors characterised by shape or form
    • H01M4/72Grids
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/46Separators, membranes or diaphragms characterised by their combination with electrodes
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
SE7310553A 1972-07-31 1973-07-31 SE379118B (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00276486A US3836397A (en) 1972-07-31 1972-07-31 Iron electrode for alkaline cells

Publications (1)

Publication Number Publication Date
SE379118B true SE379118B (xx) 1975-09-22

Family

ID=23056842

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7310553A SE379118B (xx) 1972-07-31 1973-07-31

Country Status (8)

Country Link
US (1) US3836397A (xx)
JP (2) JPS4958335A (xx)
CA (1) CA977826A (xx)
DE (1) DE2337003A1 (xx)
FR (1) FR2195077B1 (xx)
GB (1) GB1439517A (xx)
IT (1) IT997385B (xx)
SE (1) SE379118B (xx)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE411004B (sv) * 1974-03-14 1979-11-19 Westinghouse Electric Corp Forfarande for framstellning av en jernelektrod
DE2727393C2 (de) * 1977-06-18 1985-09-19 Varta Batterie Ag, 3000 Hannover Verfahren zur Herstellung einer negativen Eisenelektrode
DE2738456A1 (de) * 1977-08-26 1979-03-01 Daimler Benz Ag Verfahren zur herstellung von eisenhaltigen sinterelektroden
JPS56141106A (en) * 1980-04-04 1981-11-04 Hitachi Ltd Ferrite electrode material
US7709115B2 (en) * 1994-08-25 2010-05-04 University Of Iowa Research Foundation Methods for forming magnetically modified electrodes and articles produced thereby
JP3019094B2 (ja) * 1998-03-25 2000-03-13 松下電器産業株式会社 アルカリ蓄電池用電極の製造方法
US10319982B2 (en) * 2013-02-01 2019-06-11 Encell Technology, Inc. Coated iron electrode and method of making same
US9997767B2 (en) * 2013-09-05 2018-06-12 Encell Technology, Inc. Accelerated formation and increased performance in chemically pre-formed (CPF) iron negative electrodes
JP6692353B2 (ja) * 2014-10-16 2020-05-13 エナジャイザー ブランズ ユーケイ リミテッド 耐座屈性集電体
CN107706367B (zh) * 2017-09-03 2019-11-19 河南师范大学 碱性二次电池负极材料[CuxZnyNizFe2O4]及使用该负极材料的电池
CN107658441B (zh) * 2017-09-03 2019-11-19 河南师范大学 碱性二次电池负极材料[CoxCuyZnzFe2O4]及使用该负极材料的电池
CN107634198B (zh) * 2017-09-03 2019-11-19 河南师范大学 碱性二次电池负极材料[NixCuyFe2O4]及使用该负极材料的电池
US11611115B2 (en) 2017-12-29 2023-03-21 Form Energy, Inc. Long life sealed alkaline secondary batteries
WO2020023912A1 (en) 2018-07-27 2020-01-30 Form Energy Inc. Negative electrodes for electrochemical cells

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1761740A (en) * 1929-05-14 1930-06-03 Gen Electric Moldable product and process of preparing the same
US3181960A (en) * 1963-04-24 1965-05-04 Harbison Walker Refractories Refractory practices
US3189668A (en) * 1963-10-24 1965-06-15 Harbison Walker Refractories Method of slip casting basic refractory materials
US3507696A (en) * 1968-10-02 1970-04-21 Westinghouse Electric Corp Battery with an iron electrode having a fused coating
US3527613A (en) * 1969-02-10 1970-09-08 Westinghouse Electric Corp Method of loading iron-sulfur active material into porous metallic plaques
US3650835A (en) * 1969-12-16 1972-03-21 Westinghouse Electric Corp Preparation of battery plates with iron oxides having a fused coating
US3679482A (en) * 1971-02-05 1972-07-25 Westinghouse Electric Corp Iron electrode

Also Published As

Publication number Publication date
JPS5425610Y2 (xx) 1979-08-27
IT997385B (it) 1975-12-30
JPS53118030U (xx) 1978-09-20
DE2337003A1 (de) 1974-02-14
US3836397A (en) 1974-09-17
JPS4958335A (xx) 1974-06-06
GB1439517A (en) 1976-06-16
FR2195077B1 (xx) 1977-02-25
FR2195077A1 (xx) 1974-03-01
CA977826A (en) 1975-11-11

Similar Documents

Publication Publication Date Title
JPS5425610Y2 (xx)
BR7310191D0 (xx)
CH586692A5 (xx)
BG17145A1 (xx)
BG17911A1 (xx)
BG18674A1 (xx)
BG19349A1 (xx)
BG19658A1 (xx)
BG19955A1 (xx)
BG20008A1 (xx)
BG20480A1 (xx)
CH1348472A4 (xx)
CH560410A (xx)
CH561670A5 (xx)
CH563553A5 (xx)
CH563676A5 (xx)
CH565885A5 (xx)
CH566060A5 (xx)
CH566631A5 (xx)
CH567900A5 (xx)
CH569571A5 (xx)
CH569854A5 (xx)
CH570153A5 (xx)
CH571386A5 (xx)
CH572641A5 (xx)