FI66920C - Framstaellning av klorfria koboltelektrolyter - Google Patents

Framstaellning av klorfria koboltelektrolyter Download PDF

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Publication number
FI66920C
FI66920C FI802564A FI802564A FI66920C FI 66920 C FI66920 C FI 66920C FI 802564 A FI802564 A FI 802564A FI 802564 A FI802564 A FI 802564A FI 66920 C FI66920 C FI 66920C
Authority
FI
Finland
Prior art keywords
cobalt
electrolyte
slurry
solution
nickel
Prior art date
Application number
FI802564A
Other languages
English (en)
Finnish (fi)
Other versions
FI802564A (fi
FI66920B (fi
Inventor
Viktor Alexander Ettel
Eric August Pierre Devuyst
Juraj Babjak
John Ambrose
Gerald Vernon Glaum
Original Assignee
Inco Ltd
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 Inco Ltd filed Critical Inco Ltd
Publication of FI802564A publication Critical patent/FI802564A/fi
Application granted granted Critical
Publication of FI66920B publication Critical patent/FI66920B/fi
Publication of FI66920C publication Critical patent/FI66920C/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0453—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B23/0461—Treatment or purification of solutions, e.g. obtained by leaching by chemical methods
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/38—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing phosphorus
    • C22B3/384—Pentavalent phosphorus oxyacids, esters thereof
    • C22B3/3846—Phosphoric acid, e.g. (O)P(OH)3
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/06—Electrolytic production, recovery or refining of metals by electrolysis of solutions or iron group metals, refractory metals or manganese
    • C25C1/08—Electrolytic production, recovery or refining of metals by electrolysis of solutions or iron group metals, refractory metals or manganese of nickel or cobalt
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FI802564A 1979-08-14 1980-08-14 Framstaellning av klorfria koboltelektrolyter FI66920C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA333,733A CA1125227A (fr) 1979-08-14 1979-08-14 Methode d'electrodeposition sur cobalt
CA333733 1979-08-14

Publications (3)

Publication Number Publication Date
FI802564A FI802564A (fi) 1981-02-15
FI66920B FI66920B (fi) 1984-08-31
FI66920C true FI66920C (fi) 1984-12-10

Family

ID=4114925

Family Applications (1)

Application Number Title Priority Date Filing Date
FI802564A FI66920C (fi) 1979-08-14 1980-08-14 Framstaellning av klorfria koboltelektrolyter

Country Status (8)

Country Link
JP (1) JPS5629637A (fr)
AU (1) AU529185B2 (fr)
BE (1) BE884785A (fr)
CA (1) CA1125227A (fr)
FI (1) FI66920C (fr)
FR (1) FR2463201B1 (fr)
NO (1) NO156868C (fr)
PH (1) PH18614A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06105777A (ja) * 1992-09-25 1994-04-19 Hitachi Ltd 電気掃除機
EP1533398B1 (fr) 2003-10-24 2011-08-31 Siemens Aktiengesellschaft Procédé pour la production d'un électrolyte prêt à utilisation à partir de déchets contenant des ions métalliques
MX360028B (es) 2010-03-18 2018-10-17 Nippon Steel & Sumitomo Metal Corp Star Tubo de acero sin costuras para inyeccion de vapor y metodo para fabricar el mismo.
JP5565339B2 (ja) * 2011-02-17 2014-08-06 住友金属鉱山株式会社 有効塩素の除去方法及びコバルトの回収方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1199965A (fr) * 1958-01-27 1959-12-17 Freeport Sulphur Co Procédé de séparation d'impuretés ferrugineuses
FR1397003A (fr) * 1964-06-02 1965-04-23 Duisburger Kupferhuette Procédé en vue d'obtenir du cobalt à partir de solutions aqueuses
US4004990A (en) * 1974-08-06 1977-01-25 Sumitomo Metal Mining Co., Limited Process for separating and recovering nickel and cobalt
US4030989A (en) * 1976-05-11 1977-06-21 Anglonor S. A. Electrowinning process
JPS5924168B2 (ja) * 1977-05-14 1984-06-07 株式会社大八化学工業所 溶媒抽出法によるコバルトとニツケルの分離方法
US4151258A (en) * 1978-03-06 1979-04-24 Amax Inc. Dissolution of cobaltic hydroxide with organic reductant
US4175014A (en) * 1978-03-06 1979-11-20 Amax Inc. Cathodic dissolution of cobaltic hydroxide
CA1119416A (fr) * 1979-08-14 1982-03-09 Juraj Babjak Methode de separation du nickel en presence dans les solutions aqueuses de sulfates de cobalt

Also Published As

Publication number Publication date
FR2463201B1 (fr) 1986-05-23
NO802419L (no) 1981-02-16
JPS5629637A (en) 1981-03-25
FI802564A (fi) 1981-02-15
NO156868C (no) 1987-12-09
JPS6261658B2 (fr) 1987-12-22
AU6068780A (en) 1981-02-19
BE884785A (fr) 1980-12-01
PH18614A (en) 1985-08-21
AU529185B2 (en) 1983-05-26
CA1125227A (fr) 1982-06-08
NO156868B (no) 1987-08-31
FI66920B (fi) 1984-08-31
FR2463201A1 (fr) 1981-02-20

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MM Patent lapsed

Owner name: INCO LIMITED