AU542235B2 - Refining cobalt powder - Google Patents

Refining cobalt powder

Info

Publication number
AU542235B2
AU542235B2 AU74212/81A AU7421281A AU542235B2 AU 542235 B2 AU542235 B2 AU 542235B2 AU 74212/81 A AU74212/81 A AU 74212/81A AU 7421281 A AU7421281 A AU 7421281A AU 542235 B2 AU542235 B2 AU 542235B2
Authority
AU
Australia
Prior art keywords
cobalt powder
refining cobalt
refining
powder
cobalt
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.)
Ceased
Application number
AU74212/81A
Other versions
AU7421281A (en
Inventor
Eric August Pierre Devuyst
Victor Alexander Ettel
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.)
Vale Canada Ltd
Original Assignee
Vale Canada 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 Vale Canada Ltd filed Critical Vale Canada Ltd
Publication of AU7421281A publication Critical patent/AU7421281A/en
Application granted granted Critical
Publication of AU542235B2 publication Critical patent/AU542235B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • 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
AU74212/81A 1980-08-21 1981-08-14 Refining cobalt powder Ceased AU542235B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA358741 1980-08-21
CA000358741A CA1151881A (en) 1980-08-21 1980-08-21 Cobalt metal powder by hydrogen reduction

Publications (2)

Publication Number Publication Date
AU7421281A AU7421281A (en) 1982-02-25
AU542235B2 true AU542235B2 (en) 1985-02-14

Family

ID=4117706

Family Applications (1)

Application Number Title Priority Date Filing Date
AU74212/81A Ceased AU542235B2 (en) 1980-08-21 1981-08-14 Refining cobalt powder

Country Status (10)

Country Link
EP (1) EP0047076B1 (en)
JP (1) JPH0351764B2 (en)
AU (1) AU542235B2 (en)
CA (1) CA1151881A (en)
DE (1) DE3170282D1 (en)
FI (1) FI71771C (en)
NO (1) NO161130C (en)
PH (1) PH18541A (en)
ZA (1) ZA815530B (en)
ZW (1) ZW19981A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU571655B2 (en) * 1984-03-05 1988-04-21 Standard Oil Company, The Amorphous metal alloy powders and articles derived therefrom
AU571657B2 (en) * 1984-03-09 1988-04-21 Standard Oil Company, The Amorphous metal alloy powders and method of making them

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63274706A (en) * 1987-05-02 1988-11-11 Nippon Chem Ind Co Ltd:The Production of metallic fine powder
DE19540076C1 (en) * 1995-10-27 1997-05-22 Starck H C Gmbh Co Kg Ultrafine cobalt metal powder, process for its preparation and use of the cobalt metal powder and the cobalt carbonate
US6451088B1 (en) * 2001-07-25 2002-09-17 Phelps Dodge Corporation Method for improving metals recovery using high temperature leaching
KR20150028847A (en) 2012-07-10 2015-03-16 바스프 에스이 Method for producing aqueous solutions of cobalt sulphate
WO2014009173A1 (en) * 2012-07-10 2014-01-16 Basf Se Method for producing aqueous solutions of cobalt sulphate
JP6489315B2 (en) * 2015-07-03 2019-03-27 住友金属鉱山株式会社 Method for producing cobalt powder
CN110899719B (en) * 2018-09-14 2022-11-15 上海铁路通信有限公司 Preparation method of lamellar structure cobalt particle material

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 (en) * 1957-12-18 1960-06-16 Metallurg De Hoboken Soc Gen Process for removing nickel from a cobalt-containing sulfate or chloride solution
US4151258A (en) * 1978-03-06 1979-04-24 Amax Inc. Dissolution of cobaltic hydroxide with organic reductant

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU571655B2 (en) * 1984-03-05 1988-04-21 Standard Oil Company, The Amorphous metal alloy powders and articles derived therefrom
AU571657B2 (en) * 1984-03-09 1988-04-21 Standard Oil Company, The Amorphous metal alloy powders and method of making them

Also Published As

Publication number Publication date
PH18541A (en) 1985-08-09
DE3170282D1 (en) 1985-06-05
AU7421281A (en) 1982-02-25
ZA815530B (en) 1982-08-25
JPS5754207A (en) 1982-03-31
JPH0351764B2 (en) 1991-08-07
FI812559L (en) 1982-02-22
EP0047076B1 (en) 1985-05-02
EP0047076A1 (en) 1982-03-10
NO161130B (en) 1989-03-28
FI71771C (en) 1987-02-09
CA1151881A (en) 1983-08-16
ZW19981A1 (en) 1982-01-06
FI71771B (en) 1986-10-31
NO161130C (en) 1989-07-05
NO812809L (en) 1982-02-22

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