ZA815530B - A process for making cobalt metal powder - Google Patents

A process for making cobalt metal powder

Info

Publication number
ZA815530B
ZA815530B ZA815530A ZA815530A ZA815530B ZA 815530 B ZA815530 B ZA 815530B ZA 815530 A ZA815530 A ZA 815530A ZA 815530 A ZA815530 A ZA 815530A ZA 815530 B ZA815530 B ZA 815530B
Authority
ZA
South Africa
Prior art keywords
metal powder
cobalt metal
making cobalt
making
powder
Prior art date
Application number
ZA815530A
Other languages
English (en)
Inventor
Eric August Devuyst
Victor Alexander Ettel
Original Assignee
Inco 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 Inco Ltd filed Critical Inco Ltd
Publication of ZA815530B publication Critical patent/ZA815530B/xx

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
    • C22B23/0453—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Powder Metallurgy (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Dental Preparations (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
ZA815530A 1980-08-21 1981-08-11 A process for making cobalt metal powder ZA815530B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000358741A CA1151881A (en) 1980-08-21 1980-08-21 Cobalt metal powder by hydrogen reduction

Publications (1)

Publication Number Publication Date
ZA815530B true ZA815530B (en) 1982-08-25

Family

ID=4117706

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA815530A ZA815530B (en) 1980-08-21 1981-08-11 A process for making cobalt metal powder

Country Status (10)

Country Link
EP (1) EP0047076B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPH0351764B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU542235B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1151881A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3170282D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FI (1) FI71771C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (1) NO161130C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
PH (1) PH18541A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ZA (1) ZA815530B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ZW (1) ZW19981A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1233047A (en) * 1984-03-05 1988-02-23 Michael A. Tenhover Amorphous metal alloy powders and bulk objects and synthesis of same by solid state decomposition reactions
US4537625A (en) * 1984-03-09 1985-08-27 The Standard Oil Company (Ohio) Amorphous metal alloy powders and synthesis of same by solid state chemical reduction reactions
JPS63274706A (ja) * 1987-05-02 1988-11-11 Nippon Chem Ind Co Ltd:The 金属微粉末の製造法
DE19540076C1 (de) * 1995-10-27 1997-05-22 Starck H C Gmbh Co Kg Ultrafeines Kobaltmetallpulver, Verfahren zu seiner Herstellung sowie Verwendung des Kobaltmetallpulvers und des Kobaltcarbonates
US6451088B1 (en) * 2001-07-25 2002-09-17 Phelps Dodge Corporation Method for improving metals recovery using high temperature leaching
KR20150028847A (ko) 2012-07-10 2015-03-16 바스프 에스이 황산 코발트 수용액의 제조 방법
US9416023B2 (en) 2012-07-10 2016-08-16 Basf Se Method for producing aqueous solutions of cobalt sulphate
JP6489315B2 (ja) * 2015-07-03 2019-03-27 住友金属鉱山株式会社 コバルト粉の製造方法
CN110899719B (zh) * 2018-09-14 2022-11-15 上海铁路通信有限公司 一种片层结构钴颗粒材料的制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734821A (en) * 1956-02-14 Table ix
US2749235A (en) * 1953-09-25 1956-06-05 Chemical Construction Corp Method of reducing cobaltic ammine salt
US2864692A (en) * 1956-09-24 1958-12-16 Bethlehem Steel Corp Recovery of copper and cobalt values from sulphate leach solutions
FR1223378A (fr) * 1957-12-18 1960-06-16 Metallurg De Hoboken Soc Gen Procédé d'élimination du nickel d'une solution cobaltifère de sulfate ou chlorure
US4151258A (en) * 1978-03-06 1979-04-24 Amax Inc. Dissolution of cobaltic hydroxide with organic reductant

Also Published As

Publication number Publication date
DE3170282D1 (en) 1985-06-05
JPH0351764B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-08-07
AU542235B2 (en) 1985-02-14
JPS5754207A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1982-03-31
CA1151881A (en) 1983-08-16
FI812559L (fi) 1982-02-22
FI71771C (fi) 1987-02-09
ZW19981A1 (en) 1982-01-06
NO161130C (no) 1989-07-05
PH18541A (en) 1985-08-09
NO161130B (no) 1989-03-28
AU7421281A (en) 1982-02-25
EP0047076B1 (en) 1985-05-02
NO812809L (no) 1982-02-22
EP0047076A1 (en) 1982-03-10
FI71771B (fi) 1986-10-31

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