FI871780A - Separering av nickel fraon koppar i autoklav. - Google Patents

Separering av nickel fraon koppar i autoklav. Download PDF

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Publication number
FI871780A
FI871780A FI871780A FI871780A FI871780A FI 871780 A FI871780 A FI 871780A FI 871780 A FI871780 A FI 871780A FI 871780 A FI871780 A FI 871780A FI 871780 A FI871780 A FI 871780A
Authority
FI
Finland
Prior art keywords
koppar
autoklav
separering
fraon
nickel
Prior art date
Application number
FI871780A
Other languages
English (en)
Other versions
FI871780A0 (fi
FI88728C (fi
FI88728B (fi
Inventor
Thomas Thomassen
Carl Kostol
Hans Zachariansen
Erling Stensholt
Original Assignee
Falconbridge 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 US06/855,897 external-priority patent/US4828809A/en
Application filed by Falconbridge Ltd filed Critical Falconbridge Ltd
Publication of FI871780A0 publication Critical patent/FI871780A0/fi
Publication of FI871780A publication Critical patent/FI871780A/fi
Application granted granted Critical
Publication of FI88728B publication Critical patent/FI88728B/fi
Publication of FI88728C publication Critical patent/FI88728C/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
    • C22B23/0407—Leaching processes
    • C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
    • C22B23/0423—Halogenated acids or salts thereof
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
FI871780A 1986-04-24 1987-04-23 Separering av nickel fraon koppar i autoklav FI88728C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US06/855,897 US4828809A (en) 1983-10-18 1986-04-24 Separation of nickel from copper in autoclave
US85589786 1986-04-24
CA539730 1987-06-15
CA 539730 CA1327452C (en) 1986-04-24 1987-06-15 Separation of nickel from copper in autoclave

Publications (4)

Publication Number Publication Date
FI871780A0 FI871780A0 (fi) 1987-04-23
FI871780A true FI871780A (fi) 1987-10-25
FI88728B FI88728B (fi) 1993-03-15
FI88728C FI88728C (fi) 1993-06-28

Family

ID=25671382

Family Applications (1)

Application Number Title Priority Date Filing Date
FI871780A FI88728C (fi) 1986-04-24 1987-04-23 Separering av nickel fraon koppar i autoklav

Country Status (7)

Country Link
EP (1) EP0248518B1 (fi)
JP (1) JP2552136B2 (fi)
AU (1) AU589519B2 (fi)
CA (1) CA1327452C (fi)
FI (1) FI88728C (fi)
NO (1) NO173613C (fi)
ZA (1) ZA872869B (fi)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2137124C (en) * 1994-12-01 1999-03-16 Tao Xue Pressure leaching of nickel and cobalt sulphides with chlorine under controlled redox potential conditions
US6428604B1 (en) * 2000-09-18 2002-08-06 Inco Limited Hydrometallurgical process for the recovery of nickel and cobalt values from a sulfidic flotation concentrate
EP1769095A4 (en) * 2004-05-21 2009-02-25 Wmc Resources Ltd GAINING NICKEL
JP4924754B2 (ja) * 2010-06-21 2012-04-25 住友金属鉱山株式会社 含銅塩化ニッケル溶液の銅イオン除去方法並びに電気ニッケルの製造方法
JP5803492B2 (ja) * 2011-09-22 2015-11-04 住友金属鉱山株式会社 金属硫化物の塩素浸出方法
JP5803491B2 (ja) * 2011-09-22 2015-11-04 住友金属鉱山株式会社 金属硫化物の塩素浸出方法、並びに金属の湿式製錬方法
JP5884870B1 (ja) * 2014-08-13 2016-03-15 住友金属鉱山株式会社 ニッケルの回収方法
JP6540548B2 (ja) * 2016-03-01 2019-07-10 住友金属鉱山株式会社 塩化ニッケル水溶液の銅イオン除去方法、銅イオン除去処理装置
JP6897466B2 (ja) 2017-09-29 2021-06-30 住友金属鉱山株式会社 銅とニッケルおよびコバルトの分離方法
JP6519628B2 (ja) 2017-10-23 2019-05-29 住友金属鉱山株式会社 銅とニッケルおよびコバルトの分離方法
JP6915497B2 (ja) 2017-10-23 2021-08-04 住友金属鉱山株式会社 銅とニッケルおよびコバルトの分離方法
JP6939506B2 (ja) 2017-12-18 2021-09-22 住友金属鉱山株式会社 銅とニッケルおよびコバルトの分離方法
CN108977662A (zh) * 2018-07-13 2018-12-11 兰州金川新材料科技股份有限公司 一种利用钴铁合金制备氯化钴溶液和硫酸铜溶液的方法
CN109762986A (zh) * 2019-03-20 2019-05-17 金川集团股份有限公司 一种从镍电解铜渣中提取镍的装置及其方法
CN115053002A (zh) 2020-02-21 2022-09-13 住友金属矿山株式会社 合金的处理方法
JP7392539B2 (ja) 2020-03-23 2023-12-06 住友金属鉱山株式会社 合金の処理方法
JP7392538B2 (ja) 2020-03-23 2023-12-06 住友金属鉱山株式会社 合金の処理方法
JP2022033492A (ja) 2020-08-17 2022-03-02 住友金属鉱山株式会社 硫化物の処理方法
CN112095016B (zh) * 2020-08-27 2022-06-10 矿冶科技集团有限公司 一种高冰镍浸出渣热压处理降低镍含量的方法
JP7245423B1 (ja) 2021-09-29 2023-03-24 住友金属鉱山株式会社 合金の処理方法
CN113957243B (zh) * 2021-10-22 2023-10-17 金川镍钴研究设计院有限责任公司 实现高镍锍中镍、铜、铁分别开路并富集贵金属的方法
CA3240181A1 (en) 2021-12-06 2023-06-15 Hiroshi Takenouchi Treatment method for alloy

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR367717A (fr) * 1906-07-04 1906-11-08 Metals Extraction Corp Ltd Procédé pour l'extraction et la récupération de cobalt et de nickel, de minerais et de mattes oxydées
FR441785A (fr) * 1911-07-08 1912-08-16 Alexander Mckechnie Procédé de traitement des mattes de nickel-cuivre
US3085054A (en) * 1960-02-25 1963-04-09 Falconbridge Nickel Mines Ltd Recovery of nickel
US3975189A (en) * 1971-03-18 1976-08-17 Falconbridge Nickel Mines Limited Recovery of copper sulphide and nickel from solution
GB1456065A (en) * 1971-03-18 1976-11-17 Falconbridge Nickel Mines Ltd Oxygen-acid leach process
US3880653A (en) * 1971-03-18 1975-04-29 Falconbridge Nickel Mines Ltd Chlorine leach process
GB1401615A (en) * 1971-07-16 1975-07-16 Int Nickel Canada Roorda h j extraction of non-ferrous metals from iron-containing materials
CA970166A (en) * 1972-04-17 1975-07-01 James A.E. Bell Preferential sulfiding of nickel and cobalt oxides
AU487488B2 (en) * 1975-06-02 1976-12-09 Falconbridge Limited Copper sulphide precipitation from nickeliferous solution containing dissolved copper
US3981962A (en) * 1975-06-30 1976-09-21 The United States Of America As Represented By The Secretary Of The Interior Decomposition leach of sulfide ores with chlorine and oxygen
FR2340376A1 (fr) * 1976-02-06 1977-09-02 Minemet Rech Sa Procede hydrometallurgique pour la dissolution selective de melanges de composes oxygenes
DE2840424A1 (de) * 1978-09-16 1980-04-24 Duisburger Kupferhuette Verfahren zur herstellung von sulfidischen kupferkonzentraten
US4384940A (en) * 1982-01-21 1983-05-24 Inco Limited Chlorine leaching of nickel-cobalt-iron sulphides
CA1193107A (en) * 1982-09-28 1985-09-10 Robert W. Stanley Process for the selective dissolution of cobalt from cobaltite-pyrite concentrates
NO833784L (no) * 1983-10-18 1985-04-19 Thomas Thomassen Autoklav-klorluting av kobbersulfidkonsentrater

Also Published As

Publication number Publication date
FI871780A0 (fi) 1987-04-23
FI88728C (fi) 1993-06-28
NO173613B (no) 1993-09-27
NO871686L (no) 1987-10-26
JPS63259033A (ja) 1988-10-26
JP2552136B2 (ja) 1996-11-06
ZA872869B (fi) 1987-10-12
AU7195287A (en) 1987-10-29
EP0248518A1 (en) 1987-12-09
CA1327452C (en) 1994-03-08
AU589519B2 (en) 1989-10-12
EP0248518B1 (en) 1991-11-13
NO871686D0 (no) 1987-04-23
NO173613C (no) 1994-01-05
FI88728B (fi) 1993-03-15

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Legal Events

Date Code Title Description
BB Publication of examined application
FG Patent granted

Owner name: FALCONBRIDGE LIMITED

MA Patent expired