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CA944158A - Process for preparing finely particled metallic nickel powder having a spheroidal form - Google Patents

Process for preparing finely particled metallic nickel powder having a spheroidal form

Info

Publication number
CA944158A
CA944158A CA131,071A CA131071A CA944158A CA 944158 A CA944158 A CA 944158A CA 131071 A CA131071 A CA 131071A CA 944158 A CA944158 A CA 944158A
Authority
CA
Canada
Prior art keywords
nickel powder
metallic nickel
spheroidal form
preparing finely
finely particled
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.)
Expired
Application number
CA131,071A
Other languages
English (en)
Other versions
CA131071S (en
Inventor
Franco Montino
Franco Guerrieri
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.)
Montedison SpA
Original Assignee
Montecatini Edison SpA
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 Montecatini Edison SpA filed Critical Montecatini Edison SpA
Application granted granted Critical
Publication of CA944158A publication Critical patent/CA944158A/en
Expired 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Powder Metallurgy (AREA)
  • Catalysts (AREA)
CA131,071A 1970-12-24 1971-12-23 Process for preparing finely particled metallic nickel powder having a spheroidal form Expired CA944158A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT3353070 1970-12-24

Publications (1)

Publication Number Publication Date
CA944158A true CA944158A (en) 1974-03-26

Family

ID=11237761

Family Applications (1)

Application Number Title Priority Date Filing Date
CA131,071A Expired CA944158A (en) 1970-12-24 1971-12-23 Process for preparing finely particled metallic nickel powder having a spheroidal form

Country Status (8)

Country Link
US (1) US3748118A (it)
JP (1) JPS5523881B1 (it)
BE (1) BE777278A (it)
CA (1) CA944158A (it)
DE (1) DE2163866C3 (it)
FR (1) FR2118996B1 (it)
GB (1) GB1321180A (it)
NL (1) NL7117454A (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT967833B (it) * 1972-09-25 1974-03-11 Montedison Spa Procedimento per preparare polveri di nichel submicroniche aventi for ma sferoidale
EP0456679A1 (en) * 1989-02-02 1991-11-21 Btg International Limited Forming a metal coating
US7097686B2 (en) * 1997-02-24 2006-08-29 Cabot Corporation Nickel powders, methods for producing powders and devices fabricated from same
US6338809B1 (en) 1997-02-24 2002-01-15 Superior Micropowders Llc Aerosol method and apparatus, particulate products, and electronic devices made therefrom
CA2280865C (en) * 1997-02-24 2008-08-12 Superior Micropowders Llc Aerosol method and apparatus, particulate products, and electronic devices made therefrom
US20050097987A1 (en) * 1998-02-24 2005-05-12 Cabot Corporation Coated copper-containing powders, methods and apparatus for producing such powders, and copper-containing devices fabricated from same
WO2001015838A1 (fr) * 1999-08-31 2001-03-08 Toho Titanium Co., Ltd. Poudre de nickel pour condensateur ceramique monolithique
JP3841607B2 (ja) * 2000-02-03 2006-11-01 三井金属鉱業株式会社 ニッケル粉及び導電ペースト
US20060090597A1 (en) * 2004-10-29 2006-05-04 Goia Dan V Polyol-based method for producing ultra-fine metal powders
DE102015006727A1 (de) 2015-05-30 2016-12-01 Rainer Pommersheim Verfahren und technischer Prozess zur Herstellung von Mikro- und Nanopartikeln unterschiedlicher Größe

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733142A (en) * 1956-01-31 Purification of nickel powder
US2651105A (en) * 1942-04-07 1953-09-08 Electro Chimie Metal Manufacture of permanent magnets
US2726151A (en) * 1949-07-12 1955-12-06 Schweiz Sprengstoff Fabrik A G Producing and reactivating a carrierless nickel catalyst
US2730441A (en) * 1953-02-02 1956-01-10 Republic Steel Corp Process of reducing iron formate
US2807532A (en) * 1954-12-30 1957-09-24 Monsanto Chemicals Method of preparing nickel catalyst
US2827473A (en) * 1955-03-31 1958-03-18 Alan D Franklin Process for producing granular materials for magnets

Also Published As

Publication number Publication date
DE2163866A1 (de) 1972-07-20
US3748118A (en) 1973-07-24
GB1321180A (en) 1973-06-20
JPS5523881B1 (it) 1980-06-25
BE777278A (fr) 1972-06-26
FR2118996A1 (it) 1972-08-04
NL7117454A (it) 1972-06-27
FR2118996B1 (it) 1974-06-07
DE2163866C3 (de) 1980-12-18
DE2163866B2 (de) 1980-04-30

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