CA2943483C - Copper removal method for aqueous nickel chloride solution - Google Patents

Copper removal method for aqueous nickel chloride solution Download PDF

Info

Publication number
CA2943483C
CA2943483C CA2943483A CA2943483A CA2943483C CA 2943483 C CA2943483 C CA 2943483C CA 2943483 A CA2943483 A CA 2943483A CA 2943483 A CA2943483 A CA 2943483A CA 2943483 C CA2943483 C CA 2943483C
Authority
CA
Canada
Prior art keywords
copper
organic phase
cobalt
aqueous
zinc
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.)
Active
Application number
CA2943483A
Other languages
English (en)
French (fr)
Other versions
CA2943483A1 (en
Inventor
Tomohiko Yokogawa
Takayuki Nakai
Minoru Kakimoto
Kazuyuki Takaishi
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.)
Sumitomo Metal Mining Co Ltd
Original Assignee
Sumitomo Metal 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
Application filed by Sumitomo Metal Mining Co Ltd filed Critical Sumitomo Metal Mining Co Ltd
Publication of CA2943483A1 publication Critical patent/CA2943483A1/en
Application granted granted Critical
Publication of CA2943483C publication Critical patent/CA2943483C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
CA2943483A 2014-03-26 2015-02-10 Copper removal method for aqueous nickel chloride solution Active CA2943483C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014063773A JP6176491B2 (ja) 2014-03-26 2014-03-26 塩化ニッケル水溶液の脱銅方法
JP2014-063773 2014-03-26
PCT/JP2015/053689 WO2015146329A1 (ja) 2014-03-26 2015-02-10 塩化ニッケル水溶液の脱銅方法

Publications (2)

Publication Number Publication Date
CA2943483A1 CA2943483A1 (en) 2015-10-01
CA2943483C true CA2943483C (en) 2019-07-30

Family

ID=54194867

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2943483A Active CA2943483C (en) 2014-03-26 2015-02-10 Copper removal method for aqueous nickel chloride solution

Country Status (4)

Country Link
JP (1) JP6176491B2 (ja)
CA (1) CA2943483C (ja)
NO (1) NO20161679A1 (ja)
WO (1) WO2015146329A1 (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP6728906B2 (ja) * 2016-04-05 2020-07-22 住友金属鉱山株式会社 熱交換器のスケール除去方法
JP6662260B2 (ja) * 2016-08-24 2020-03-11 住友金属鉱山株式会社 混合硫化物からのニッケルの塩素浸出方法
CN106350686B (zh) * 2016-08-29 2018-05-15 金川集团股份有限公司 一种以贵金属浸出液为原料生产氯化镍溶液的方法
JP6891757B2 (ja) * 2016-11-24 2021-06-18 住友金属鉱山株式会社 溶媒抽出設備、および溶媒抽出方法
JP7119551B2 (ja) * 2018-05-11 2022-08-17 住友金属鉱山株式会社 塩化コバルト水溶液の製造方法
CN113955814B (zh) * 2021-11-30 2023-10-20 湖南大学 一种低温合成的NiCl2粉末及应用
CN114703377B (zh) * 2022-04-15 2023-06-02 重庆康普化学工业股份有限公司 一种从酸性蚀刻废液中萃取铜的方法
CN115354167B (zh) * 2022-08-10 2023-08-29 格林美（江苏）钴业股份有限公司 一种降低钴镍萃取生产过程的萃余液中cod的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51103020A (ja) * 1975-03-07 1976-09-11 Morio Watanabe Ryusansanseiyoekyori ni to co nobunriho
US4221765A (en) * 1979-02-16 1980-09-09 Amax Inc. Purification of nickel chloride solutions
PH31603A (en) * 1994-03-22 1998-11-03 Goro Nickels S A Process for the extraction and separation of nickel and/or cobalt.
JP5125371B2 (ja) * 2007-10-02 2013-01-23 住友金属鉱山株式会社 アミン系抽出剤のスクラビング方法

Also Published As

Publication number Publication date
CA2943483A1 (en) 2015-10-01
WO2015146329A1 (ja) 2015-10-01
JP2015183282A (ja) 2015-10-22
JP6176491B2 (ja) 2017-08-09
NO20161679A1 (en) 2016-10-24

Similar Documents

Publication Publication Date Title
CA2943483C (en) Copper removal method for aqueous nickel chloride solution
JP5514844B2 (ja) 廃二次電池からの有価金属の分離方法及びそれを用いた有価金属の回収方法
KR101420501B1 (ko) 금속 혼합 용액 중의 금속의 분리 방법
JP6471912B2 (ja) 高純度硫酸コバルト水溶液の製造方法
CN105899691A (zh) 钪回收方法
AU2011228956B2 (en) Method of processing nickel bearing raw material
JP2011026687A (ja) 銅転炉ダストの処理方法
JP5631948B2 (ja) ニッケルスラッジの処理方法
JP2008266774A (ja) 亜鉛の回収方法
CN108603247A (zh) 钪的回收方法
JP5375631B2 (ja) 有機相からの金属元素の除去方法
JP5339967B2 (ja) 酸性液中の塩素の除去方法
WO2016209178A1 (en) Recovering scandium and derivatives thereof from a leach solution loaded with metals obtained as a result of leaching lateritic ores comprising nickel, cobalt and scandium, and secondary sources comprising scandium
JP2008208441A (ja) 塩化物水溶液の溶媒抽出方法
JP2008115429A (ja) 湿式銅製錬法における銀の回収方法
AU2017368927B2 (en) Methods for controlling iron via magnetite formation in hydrometallurgical processes
JP7119551B2 (ja) 塩化コバルト水溶液の製造方法
Gotfryd et al. The selective recovery of cadmium (II) from sulfate solutions by a counter-current extraction–stripping process using a mixture of diisopropylsalicylic acid and Cyanex® 471X
JP5181684B2 (ja) 塩化物水溶液の溶媒抽出方法
JP6206358B2 (ja) スカンジウムの回収方法
JP2010174359A (ja) 有機溶媒の活性化処理方法
EP4092147A1 (en) Separation of arsenic from antimony and bismuth in an eluate
JP2008512569A (ja) 処理の支流からの亜鉛薬の生成
AU2004260809B2 (en) Improved hydrometallurgical processing of manganese containing materials
JP2022131107A (ja) 塩化コバルト水溶液の製造方法

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20160921