CA917889A - Process for making nickel-ii or iron-ii hydroxide - Google Patents

Process for making nickel-ii or iron-ii hydroxide

Info

Publication number
CA917889A
CA917889A CA086440A CA86440A CA917889A CA 917889 A CA917889 A CA 917889A CA 086440 A CA086440 A CA 086440A CA 86440 A CA86440 A CA 86440A CA 917889 A CA917889 A CA 917889A
Authority
CA
Canada
Prior art keywords
hydroxide
iron
making nickel
nickel
making
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.)
Expired
Application number
CA086440A
Other languages
English (en)
Inventor
Faber Peter
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.)
RWE AG
Original Assignee
Rheinisch Westfaelisches Elektrizitaetswerk 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 Rheinisch Westfaelisches Elektrizitaetswerk AG filed Critical Rheinisch Westfaelisches Elektrizitaetswerk AG
Application granted granted Critical
Publication of CA917889A publication Critical patent/CA917889A/en
Expired 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
    • 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)
CA086440A 1969-07-01 1970-06-24 Process for making nickel-ii or iron-ii hydroxide Expired CA917889A (en)

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
CA917889A true CA917889A (en) 1973-01-02

Family

ID=25757569

Family Applications (1)

Application Number Title Priority Date Filing Date
CA086440A Expired CA917889A (en) 1969-07-01 1970-06-24 Process for making nickel-ii or iron-ii hydroxide

Country Status (9)

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

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 (en) * 1992-08-27 1999-05-25 Renzo Alberto Gasparini Noziglia Method for purifying aqueous phases in hydrometallurigical extractions

Also Published As

Publication number Publication date
DE1933252A1 (de) 1971-01-21
US3684441A (en) 1972-08-15
NL7009161A (de) 1971-01-05
FR2050410A1 (de) 1971-04-02
DE1938443A1 (de) 1971-02-11
BE751129A (fr) 1970-11-03
SE363802B (de) 1974-02-04
GB1309288A (en) 1973-03-07
JPS4811477B1 (de) 1973-04-13
FR2050410B1 (de) 1974-06-14

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