BE751129A - Procede de preparation d'hydroxyde de nickel-ii ou de fer-ii - Google Patents

Procede de preparation d'hydroxyde de nickel-ii ou de fer-ii

Info

Publication number
BE751129A
BE751129A BE751129DA BE751129A BE 751129 A BE751129 A BE 751129A BE 751129D A BE751129D A BE 751129DA BE 751129 A BE751129 A BE 751129A
Authority
BE
Belgium
Prior art keywords
nickel
hydroxide
iron
preparation
Prior art date
Application number
Other languages
English (en)
Original Assignee
Rhein Westfael Elect Werk Ag
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 Rhein Westfael Elect Werk Ag filed Critical Rhein Westfael Elect Werk Ag
Publication of BE751129A publication Critical patent/BE751129A/fr

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
    • H01M4/36—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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/02—Oxides; Hydroxides
    • C01G49/04—Ferrous oxide [FeO]
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/04—Oxides; Hydroxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
    • 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)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
BE751129D 1969-07-01 1970-05-29 Procede de preparation d'hydroxyde de nickel-ii ou de fer-ii BE751129A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19691933252 DE1933252A1 (de) 1969-07-01 1969-07-01 Verfahren zur Herstellung von Nickel-II-hydroxid
DE19691938443 DE1938443A1 (de) 1969-07-01 1969-07-29 Verfahren zur Herstellung von Nickel-II-hydroxid

Publications (1)

Publication Number Publication Date
BE751129A true BE751129A (fr) 1970-11-03

Family

ID=25757569

Family Applications (1)

Application Number Title Priority Date Filing Date
BE751129D BE751129A (fr) 1969-07-01 1970-05-29 Procede de preparation d'hydroxyde de nickel-ii ou de fer-ii

Country Status (9)

Country Link
US (1) US3684441A (fr)
JP (1) JPS4811477B1 (fr)
BE (1) BE751129A (fr)
CA (1) CA917889A (fr)
DE (2) DE1933252A1 (fr)
FR (1) FR2050410B1 (fr)
GB (1) GB1309288A (fr)
NL (1) NL7009161A (fr)
SE (1) SE363802B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3899350A (en) * 1972-11-20 1975-08-12 Westinghouse Electric Corp Method of preparing high capacity nickel electrode powder
JPS51133631A (en) * 1975-05-16 1976-11-19 Hitachi Ltd Dash pot
DE3029898A1 (de) * 1980-08-07 1982-03-04 Varta Batterie Ag, 3000 Hannover Verfahren zur herstellung von nickel (ii)-hydroxid
CA2104437C (fr) * 1992-08-27 1999-05-25 Renzo Alberto Gasparini Noziglia Methode de purification de phases aqueuses dans des procedes d'extraction hydrometallurgiques

Also Published As

Publication number Publication date
DE1933252A1 (de) 1971-01-21
US3684441A (en) 1972-08-15
NL7009161A (fr) 1971-01-05
FR2050410A1 (fr) 1971-04-02
DE1938443A1 (de) 1971-02-11
CA917889A (en) 1973-01-02
SE363802B (fr) 1974-02-04
GB1309288A (en) 1973-03-07
JPS4811477B1 (fr) 1973-04-13
FR2050410B1 (fr) 1974-06-14

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