CA3016924A1 - Method for producing nickel powder - Google Patents

Method for producing nickel powder Download PDF

Info

Publication number
CA3016924A1
CA3016924A1 CA3016924A CA3016924A CA3016924A1 CA 3016924 A1 CA3016924 A1 CA 3016924A1 CA 3016924 A CA3016924 A CA 3016924A CA 3016924 A CA3016924 A CA 3016924A CA 3016924 A1 CA3016924 A1 CA 3016924A1
Authority
CA
Canada
Prior art keywords
nickel
nickel powder
slurry
precipitate
seed crystals
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.)
Abandoned
Application number
CA3016924A
Other languages
English (en)
French (fr)
Inventor
Shin-Ichi Heguri
Yoshitomo Ozaki
Osamu Ikeda
Yohei KUDO
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 CA3016924A1 publication Critical patent/CA3016924A1/en
Abandoned legal-status Critical Current

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
    • 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/05—Metallic powder characterised by the size or surface area of the particles
    • 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
    • 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
    • B22F2201/00—Treatment under specific atmosphere
    • B22F2201/01—Reducing atmosphere
    • B22F2201/013—Hydrogen
    • 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
    • B22F2304/00—Physical aspects of the powder
    • B22F2304/10—Micron size particles, i.e. above 1 micrometer up to 500 micrometer
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Powder Metallurgy (AREA)
CA3016924A 2016-02-29 2017-02-08 Method for producing nickel powder Abandoned CA3016924A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016038185A JP2017155265A (ja) 2016-02-29 2016-02-29 ニッケル粉の製造方法
JP2016-038185 2016-02-29
PCT/JP2017/004499 WO2017150105A1 (ja) 2016-02-29 2017-02-08 ニッケル粉の製造方法

Publications (1)

Publication Number Publication Date
CA3016924A1 true CA3016924A1 (en) 2017-09-08

Family

ID=59743801

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3016924A Abandoned CA3016924A1 (en) 2016-02-29 2017-02-08 Method for producing nickel powder

Country Status (8)

Country Link
US (1) US20210197266A1 (enExample)
EP (1) EP3424625A4 (enExample)
JP (1) JP2017155265A (enExample)
CN (1) CN108698131A (enExample)
AU (1) AU2017227099A1 (enExample)
CA (1) CA3016924A1 (enExample)
PH (1) PH12018501840A1 (enExample)
WO (1) WO2017150105A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7007650B2 (ja) * 2018-07-31 2022-01-24 住友金属鉱山株式会社 ニッケル粉の製造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2359347A1 (en) 2001-10-18 2003-04-18 Cesur Celik Laminated ceramic capacitor internal electrode material
US7261761B2 (en) 2002-08-28 2007-08-28 Toho Titanium Co., Ltd. Metallic nickel powder and process for production thereof
JP2009079239A (ja) * 2007-09-25 2009-04-16 Sumitomo Electric Ind Ltd ニッケル粉末、またはニッケルを主成分とする合金粉末およびその製造方法、導電性ペースト、並びに積層セラミックコンデンサ
CN101428349B (zh) * 2008-07-29 2011-06-22 张建玲 一种镍钴金属粉末的制备方法
JP5407495B2 (ja) 2009-04-02 2014-02-05 住友電気工業株式会社 金属粉末および金属粉末製造方法、導電性ペースト、並びに積層セラミックコンデンサ
JP5828923B2 (ja) * 2014-01-30 2015-12-09 国立大学法人高知大学 ニッケル粉の製造方法
JP5881091B2 (ja) * 2014-02-17 2016-03-09 住友金属鉱山株式会社 ニッケル粉の製造方法
WO2015125650A1 (ja) * 2014-02-21 2015-08-27 国立大学法人高知大学 ニッケル粉の製造方法
JP6442298B2 (ja) * 2014-03-26 2018-12-19 国立大学法人高知大学 ニッケル粉の製造方法
CA2974483C (en) * 2015-01-22 2018-05-29 Sumitomo Metal Mining Co., Ltd. Method for producing nickel powder
JP6610425B2 (ja) * 2015-08-31 2019-11-27 住友金属鉱山株式会社 ニッケル粉の製造方法

Also Published As

Publication number Publication date
JP2017155265A (ja) 2017-09-07
CN108698131A (zh) 2018-10-23
AU2017227099A1 (en) 2018-09-13
PH12018501840A1 (en) 2019-05-15
US20210197266A1 (en) 2021-07-01
EP3424625A4 (en) 2019-11-20
WO2017150105A1 (ja) 2017-09-08
EP3424625A1 (en) 2019-01-09

Similar Documents

Publication Publication Date Title
CA2939809C (en) Method for producing nickel powder
AU2019275612A1 (en) Method for producing cobalt powder
US10220446B2 (en) Method for producing nickel powder
CA3003239C (en) Method for producing seed crystal of cobalt powder
AU2017226381B2 (en) Nickel powder production method
US20210197266A1 (en) Method for producing nickel powder
JP6241617B2 (ja) コバルト粉の製造方法
AU2017227207B2 (en) Nickel powder production method
JP6531913B2 (ja) ニッケル粉の製造方法
JP2017155265A5 (enExample)

Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20210219