CA2986557C - Aqueous cobalt chloride solution refinement method - Google Patents

Aqueous cobalt chloride solution refinement method Download PDF

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Publication number
CA2986557C
CA2986557C CA2986557A CA2986557A CA2986557C CA 2986557 C CA2986557 C CA 2986557C CA 2986557 A CA2986557 A CA 2986557A CA 2986557 A CA2986557 A CA 2986557A CA 2986557 C CA2986557 C CA 2986557C
Authority
CA
Canada
Prior art keywords
cobalt chloride
aqueous
chloride solution
cobalt
metallic nickel
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
CA2986557A
Other languages
English (en)
French (fr)
Other versions
CA2986557A1 (en
Inventor
Hideki Ohara
Satoshi Asano
Masatoshi Takano
Toshirou TAN
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 CA2986557A1 publication Critical patent/CA2986557A1/en
Application granted granted Critical
Publication of CA2986557C publication Critical patent/CA2986557C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G51/00—Compounds of cobalt
    • C01G51/08—Halides; Oxyhalides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G51/00—Compounds of cobalt
    • C01G51/08—Halides; Oxyhalides
    • C01G51/085—Chlorides; Oxychlorides
    • 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
    • C22B23/0469—Treatment or purification of solutions, e.g. obtained by leaching by chemical methods by chemical substitution, e.g. by cementation
    • 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
    • C22B23/06—Refining
    • 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
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
    • C22B3/46—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes by substitution, e.g. by cementation
    • 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
    • H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
    • 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)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electrochemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Battery Electrode And Active Subsutance (AREA)
CA2986557A 2015-05-29 2016-05-20 Aqueous cobalt chloride solution refinement method Active CA2986557C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015110667A JP6218121B2 (ja) 2015-05-29 2015-05-29 塩化コバルト水溶液の精製方法
JP2015-110667 2015-05-29
PCT/JP2016/065046 WO2016194659A1 (ja) 2015-05-29 2016-05-20 塩化コバルト水溶液の精製方法

Publications (2)

Publication Number Publication Date
CA2986557A1 CA2986557A1 (en) 2016-12-08
CA2986557C true CA2986557C (en) 2022-10-04

Family

ID=57440524

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2986557A Active CA2986557C (en) 2015-05-29 2016-05-20 Aqueous cobalt chloride solution refinement method

Country Status (7)

Country Link
US (1) US10501334B2 (https=)
EP (1) EP3305923B1 (https=)
JP (1) JP6218121B2 (https=)
KR (1) KR102460255B1 (https=)
CN (1) CN107614711A (https=)
CA (1) CA2986557C (https=)
WO (1) WO2016194659A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6201154B2 (ja) * 2015-05-29 2017-09-27 住友金属鉱山株式会社 塩化コバルト水溶液の浄液方法
JP7355269B2 (ja) * 2021-03-30 2023-10-03 株式会社プロテリアル リチウムイオン二次電池用正極活物質の製造方法
KR102372482B1 (ko) 2021-09-16 2022-03-10 주식회사 오스터 애완동물용 목욕장치
KR102809278B1 (ko) 2022-01-21 2025-05-22 강윤성 부착형 애완동물 목욕장치 겸용 캣타워

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1536922A (fr) * 1964-11-25 1968-09-02 Republic Steel Corp Procédé de récupération du nickel ou du cobalt métallique à partir de solutions de sels de ces deux métaux
US3950486A (en) * 1970-05-26 1976-04-13 Deepsea Ventures, Inc. Method for separating metal constituents from ocean floor nodules
US3903236A (en) * 1972-11-27 1975-09-02 Deepsea Ventures Inc Method for obtaining metal values by the halidation of a basic manganiferous ore with ferric chloride pre-treatment
GB1437778A (en) * 1974-05-22 1976-06-03 Int Nickel Canada Cementation of metals
FR2277894A1 (fr) * 1974-07-10 1976-02-06 Nickel Le Procede hydrometallurgique pour le traitement des nodules polymetalliques des oceans
US4348224A (en) * 1981-09-10 1982-09-07 Gte Products Corporation Method for producing cobalt metal powder
CN1115338A (zh) * 1994-07-18 1996-01-24 西安建筑科技大学 一种从镍或钴的酸性溶液中除铜的方法
JP3427879B2 (ja) * 1997-09-03 2003-07-22 住友金属鉱山株式会社 含銅塩化ニッケル溶液からの銅の除去方法
JPH11131155A (ja) * 1997-10-29 1999-05-18 Sumitomo Metal Mining Co Ltd コバルト溶液からの銅の除去方法
JP3613025B2 (ja) * 1998-08-24 2005-01-26 住友金属鉱山株式会社 非水系電解質二次電池用正極活物質とその製造方法
JP2003020647A (ja) 2001-07-05 2003-01-24 Nippon Steel Corp 回転杭貫入装置
CN101629240A (zh) * 2009-07-30 2010-01-20 浙江华友钴业股份有限公司 一种萃取净化钴溶液中镉制取高纯钴溶液的方法
CN102534223B (zh) * 2012-01-09 2014-09-17 湖南邦普循环科技有限公司 一种从废旧锂离子电池中回收有价金属的方法
JP5796716B2 (ja) * 2012-03-17 2015-10-21 三菱マテリアル株式会社 コバルト含有液の不純物除去方法

Also Published As

Publication number Publication date
JP2016222977A (ja) 2016-12-28
EP3305923A4 (en) 2018-11-14
JP6218121B2 (ja) 2017-10-25
CA2986557A1 (en) 2016-12-08
US20180134577A1 (en) 2018-05-17
CN107614711A (zh) 2018-01-19
EP3305923A1 (en) 2018-04-11
KR20180014003A (ko) 2018-02-07
EP3305923B1 (en) 2020-11-04
KR102460255B1 (ko) 2022-10-27
US10501334B2 (en) 2019-12-10
WO2016194659A1 (ja) 2016-12-08

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