JP6489315B2 - コバルト粉の製造方法 - Google Patents

コバルト粉の製造方法 Download PDF

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Publication number
JP6489315B2
JP6489315B2 JP2015134743A JP2015134743A JP6489315B2 JP 6489315 B2 JP6489315 B2 JP 6489315B2 JP 2015134743 A JP2015134743 A JP 2015134743A JP 2015134743 A JP2015134743 A JP 2015134743A JP 6489315 B2 JP6489315 B2 JP 6489315B2
Authority
JP
Japan
Prior art keywords
cobalt
powder
cobalt powder
seed crystal
producing
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
JP2015134743A
Other languages
English (en)
Japanese (ja)
Other versions
JP2017014593A (ja
Inventor
龍馬 山隈
龍馬 山隈
佳智 尾崎
佳智 尾崎
高石　和幸
和幸 高石
伸一 平郡
伸一 平郡
修 池田
修 池田
陽平 工藤
陽平 工藤
安夫 土居
安夫 土居
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
Priority to JP2015134743A priority Critical patent/JP6489315B2/ja
Application filed by Sumitomo Metal Mining Co Ltd filed Critical Sumitomo Metal Mining Co Ltd
Priority to CN201680039447.7A priority patent/CN107735199A/zh
Priority to PCT/JP2016/069030 priority patent/WO2017006795A1/ja
Priority to CA2990568A priority patent/CA2990568A1/en
Priority to AU2016291485A priority patent/AU2016291485A1/en
Priority to EP16821264.5A priority patent/EP3321015A4/de
Priority to US15/738,244 priority patent/US20180169764A1/en
Publication of JP2017014593A publication Critical patent/JP2017014593A/ja
Priority to PH12018500025A priority patent/PH12018500025A1/en
Application granted granted Critical
Publication of JP6489315B2 publication Critical patent/JP6489315B2/ja
Priority to AU2019275612A priority patent/AU2019275612A1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/24—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions
    • B22F9/26—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions using gaseous reductors
    • 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
    • C22B23/043—Sulfurated acids or salts thereof
    • 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
    • C22B23/0446—Leaching processes with an ammoniacal liquor or with a hydroxide of an alkali or alkaline-earth metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2301/00—Metallic composition of the powder or its coating
    • B22F2301/15—Nickel or cobalt
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Powder Metallurgy (AREA)
JP2015134743A 2015-07-03 2015-07-03 コバルト粉の製造方法 Active JP6489315B2 (ja)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP2015134743A JP6489315B2 (ja) 2015-07-03 2015-07-03 コバルト粉の製造方法
PCT/JP2016/069030 WO2017006795A1 (ja) 2015-07-03 2016-06-27 コバルト粉の製造方法
CA2990568A CA2990568A1 (en) 2015-07-03 2016-06-27 Method for producing cobalt powder
AU2016291485A AU2016291485A1 (en) 2015-07-03 2016-06-27 Method for producing cobalt powder
CN201680039447.7A CN107735199A (zh) 2015-07-03 2016-06-27 钴粉的制造方法
EP16821264.5A EP3321015A4 (de) 2015-07-03 2016-06-27 Verfahren zur herstellung von kobaltpulver
US15/738,244 US20180169764A1 (en) 2015-07-03 2016-06-27 Method for producing cobalt powder
PH12018500025A PH12018500025A1 (en) 2015-07-03 2018-01-03 Method for producing cobalt powder
AU2019275612A AU2019275612A1 (en) 2015-07-03 2019-12-05 Method for producing cobalt powder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015134743A JP6489315B2 (ja) 2015-07-03 2015-07-03 コバルト粉の製造方法

Publications (2)

Publication Number Publication Date
JP2017014593A JP2017014593A (ja) 2017-01-19
JP6489315B2 true JP6489315B2 (ja) 2019-03-27

Family

ID=57685569

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015134743A Active JP6489315B2 (ja) 2015-07-03 2015-07-03 コバルト粉の製造方法

Country Status (8)

Country Link
US (1) US20180169764A1 (de)
EP (1) EP3321015A4 (de)
JP (1) JP6489315B2 (de)
CN (1) CN107735199A (de)
AU (2) AU2016291485A1 (de)
CA (1) CA2990568A1 (de)
PH (1) PH12018500025A1 (de)
WO (1) WO2017006795A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3527306A1 (de) * 2018-02-14 2019-08-21 H.C. Starck Tungsten GmbH Pulver umfassend beschichtete hartstoffpartikel
CN113292106B (zh) * 2020-02-24 2023-07-25 荆门市格林美新材料有限公司 一种大粒径掺铝四氧化三钴的三次煅烧制备方法
CN112195350A (zh) * 2020-08-19 2021-01-08 衢州华友钴新材料有限公司 一种粗颗粒钴团的制备方法
CN112371990A (zh) * 2020-10-22 2021-02-19 宁波互邦新材料有限公司 一种无氨化金属钴粉制备工艺
CN113500203A (zh) * 2021-06-23 2021-10-15 安徽寒锐新材料有限公司 一种纳米钴粉的制备工艺
CN116197405A (zh) * 2022-11-21 2023-06-02 安徽寒锐新材料有限公司 超细钴粉的制备方法、超细钴粉及中试生产线

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3775098A (en) * 1971-12-27 1973-11-27 Sherritt Gordon Mines Ltd Cobalt precipitation from aqueous solutions
GB1436595A (en) * 1973-03-30 1976-05-19 Sherritt Gordon Mines Ltd Process for the production of finely divided cobalt powders
CA1151881A (en) * 1980-08-21 1983-08-16 Eric A. Devuyst Cobalt metal powder by hydrogen reduction
US4545814A (en) * 1984-05-23 1985-10-08 Amax Inc. Production of cobalt and nickel powder
US5246481A (en) * 1992-10-26 1993-09-21 Sherritt Gordon Limited Production of metallic powder
CN1297364C (zh) * 2005-05-18 2007-01-31 北京科技大学 沉淀－还原制备纳米钴粉的方法
CN101428349B (zh) * 2008-07-29 2011-06-22 张建玲 一种镍钴金属粉末的制备方法

Also Published As

Publication number Publication date
WO2017006795A1 (ja) 2017-01-12
CN107735199A (zh) 2018-02-23
EP3321015A1 (de) 2018-05-16
US20180169764A1 (en) 2018-06-21
EP3321015A4 (de) 2019-03-20
CA2990568A1 (en) 2017-01-12
AU2019275612A1 (en) 2020-01-02
PH12018500025A1 (en) 2018-07-09
JP2017014593A (ja) 2017-01-19
AU2016291485A1 (en) 2018-01-18

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