FI792261A - Foerfarande foer separering av kobolt och nickel fraon en dessa metaller innehaollande loesning - Google Patents

Foerfarande foer separering av kobolt och nickel fraon en dessa metaller innehaollande loesning

Info

Publication number
FI792261A
FI792261A FI792261A FI792261A FI792261A FI 792261 A FI792261 A FI 792261A FI 792261 A FI792261 A FI 792261A FI 792261 A FI792261 A FI 792261A FI 792261 A FI792261 A FI 792261A
Authority
FI
Finland
Prior art keywords
kobolt
loesning
metaller
fraon
dessa
Prior art date
Application number
FI792261A
Other languages
English (en)
Other versions
FI68425C (fi
FI68425B (fi
Inventor
Takashi Ogata
Shoichiro Namihisa
Tsumoru Fujii
Original Assignee
Nippon Mining Co 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
Priority claimed from JP9026378A external-priority patent/JPS5518546A/ja
Priority claimed from JP13811478A external-priority patent/JPS5565335A/ja
Application filed by Nippon Mining Co Ltd filed Critical Nippon Mining Co Ltd
Publication of FI792261A publication Critical patent/FI792261A/fi
Application granted granted Critical
Publication of FI68425B publication Critical patent/FI68425B/fi
Publication of FI68425C publication Critical patent/FI68425C/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
    • 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
    • C22B3/3844—Phosphonic acid, e.g. H2P(O)(OH)2
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)
FI792261A 1978-07-24 1979-07-19 Foerfarande foer separering av kobolt och nickel fraon en dessa metaller innehaollande loesning FI68425C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP9026378A JPS5518546A (en) 1978-07-24 1978-07-24 Separating method for cobalt and nickel from liquid containing cobalt and nickel
JP9026378 1978-07-24
JP13811478 1978-11-09
JP13811478A JPS5565335A (en) 1978-11-09 1978-11-09 Separating method for cobalt and nickel from cobalt- and nickel-containing solution

Publications (3)

Publication Number Publication Date
FI792261A true FI792261A (fi) 1980-01-25
FI68425B FI68425B (fi) 1985-05-31
FI68425C FI68425C (fi) 1985-09-10

Family

ID=26431755

Family Applications (1)

Application Number Title Priority Date Filing Date
FI792261A FI68425C (fi) 1978-07-24 1979-07-19 Foerfarande foer separering av kobolt och nickel fraon en dessa metaller innehaollande loesning

Country Status (9)

Country Link
US (1) US4246240A (fi)
AU (1) AU516880B2 (fi)
CA (1) CA1119818A (fi)
DE (1) DE2929286C2 (fi)
FI (1) FI68425C (fi)
FR (1) FR2434869A1 (fi)
GB (1) GB2025917B (fi)
NO (1) NO154432C (fi)
PH (1) PH15391A (fi)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI63442C (fi) * 1980-05-27 1983-06-10 Outokumpu Oy Extraktionsfoerfarande foer separering av en koboltprodukt somaer mycket ren fraon nickel ur vattenloesningar av kobolt oh nickel
US4671821A (en) * 1983-08-26 1987-06-09 Albright & Wilson Inc. Extracting cobalt from aqueous solutions containing nickel with mono-ester of benzylphosphonic acid
FR2594429A1 (fr) * 1986-02-14 1987-08-21 Rhone Poulenc Chimie Procede d'elimination du plomb de terres rares
US5779997A (en) * 1992-06-08 1998-07-14 Outokumpu Harjavalta Metals Oy Method for preventing the formation of jarosite and ammonium and alkali based double salts in solvent extraction circuits connected to acidic leaching processes
US6231823B1 (en) 2000-03-27 2001-05-15 Dynatec Corporation Solvent extraction process for the separation of cobalt from nickel in aqueous sulphate-containing solutions
JP4259165B2 (ja) * 2003-04-08 2009-04-30 住友金属鉱山株式会社 コバルトとカルシウムを含む硫酸ニッケル水溶液の精製方法
US8329133B2 (en) * 2008-11-03 2012-12-11 Gt Crystal Systems, Llc Method and apparatus for refining metallurgical grade silicon to produce solar grade silicon

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL284660A (fi) * 1962-03-19 1900-01-01
US3402042A (en) * 1965-03-24 1968-09-17 Northfield Mines Inc Recovery of nickel and cobalt from an aqueous solution
US3399055A (en) * 1965-06-21 1968-08-27 Eldorado Mining & Refining Ltd Separation of cobalt by liquid extraction from acid solutions
FI49185C (fi) * 1972-06-02 1975-04-10 Outokumpu Oy Tapa metallien erottamiseksi toisistaan neste-neste-uuttauksella
FI51110C (fi) * 1973-05-22 1976-10-11 Outokumpu Oy Tapa erottaa kobolttia(II) ja nikkeliä(II) neste-nesteuuttauksella
US3966569A (en) * 1974-01-28 1976-06-29 Mx Processor Reinhardt & Co. Ab Method of recovering metal from metalliferous waste
DE2417510A1 (de) * 1974-04-10 1975-10-30 Bayer Ag Verfahren zur extraktion von metallen aus waessrigen loesungen mit sauren phosphorverbindungen
GB1499406A (en) * 1975-04-24 1978-02-01 Inco Europ Ltd Separation of cobalt and nickel
US4088733A (en) * 1976-02-23 1978-05-09 Metallurgie Hoboken-Overpelt Process for liquid-liquid extraction of cobalt from nickel
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
CA1098719A (en) * 1977-07-06 1981-04-07 Andrew J. Oliver Solvent extraction of non-ferrous metals from iron- containing solutions

Also Published As

Publication number Publication date
FI68425C (fi) 1985-09-10
FR2434869A1 (fr) 1980-03-28
DE2929286A1 (de) 1980-02-07
US4246240B1 (fi) 1982-06-01
FI68425B (fi) 1985-05-31
GB2025917B (en) 1982-07-28
GB2025917A (en) 1980-01-30
CA1119818A (en) 1982-03-16
AU4902779A (en) 1980-01-31
DE2929286C2 (de) 1984-04-19
NO154432B (no) 1986-06-09
NO154432C (no) 1986-09-17
NO792431L (no) 1980-01-25
AU516880B2 (en) 1981-06-25
US4246240A (en) 1981-01-20
FR2434869B1 (fi) 1984-06-08
PH15391A (en) 1982-12-23

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: NIPPON MINING CO., LTD.