DE2163866C3 - Verfahren zur Herstellung eines Nickelpulvers mit Kugelform - Google Patents

Verfahren zur Herstellung eines Nickelpulvers mit Kugelform

Info

Publication number
DE2163866C3
DE2163866C3 DE2163866A DE2163866A DE2163866C3 DE 2163866 C3 DE2163866 C3 DE 2163866C3 DE 2163866 A DE2163866 A DE 2163866A DE 2163866 A DE2163866 A DE 2163866A DE 2163866 C3 DE2163866 C3 DE 2163866C3
Authority
DE
Germany
Prior art keywords
nickel
powder
spherical shape
water
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.)
Expired
Application number
DE2163866A
Other languages
German (de)
English (en)
Other versions
DE2163866B2 (de
DE2163866A1 (de
Inventor
Franco Novara Guerrieri
Franco Casale Monferrato Alessandria Montino
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
Publication of DE2163866A1 publication Critical patent/DE2163866A1/de
Publication of DE2163866B2 publication Critical patent/DE2163866B2/de
Application granted granted Critical
Publication of DE2163866C3 publication Critical patent/DE2163866C3/de
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)
DE2163866A 1970-12-24 1971-12-22 Verfahren zur Herstellung eines Nickelpulvers mit Kugelform Expired DE2163866C3 (de)

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
DE2163866A1 DE2163866A1 (de) 1972-07-20
DE2163866B2 DE2163866B2 (de) 1980-04-30
DE2163866C3 true DE2163866C3 (de) 1980-12-18

Family

ID=11237761

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2163866A Expired DE2163866C3 (de) 1970-12-24 1971-12-22 Verfahren zur Herstellung eines Nickelpulvers mit Kugelform

Country Status (8)

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

Families Citing this family (11)

* 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
US7625420B1 (en) 1997-02-24 2009-12-01 Cabot Corporation Copper powders methods for producing powders and devices fabricated from same
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
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
US6454830B1 (en) * 1999-08-31 2002-09-24 Toho Titanium Co., Ltd. Nickel powder for multilayer ceramic capacitors
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
RU2233730C1 (ru) * 2003-02-20 2004-08-10 Институт химии твердого тела и механохимии СО РАН, НИУ Способ получения субмикронного порошка никеля
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
BE777278A (fr) 1972-06-26
GB1321180A (en) 1973-06-20
US3748118A (en) 1973-07-24
DE2163866B2 (de) 1980-04-30
FR2118996B1 (OSRAM) 1974-06-07
DE2163866A1 (de) 1972-07-20
NL7117454A (OSRAM) 1972-06-27
FR2118996A1 (OSRAM) 1972-08-04
CA944158A (en) 1974-03-26
JPS5523881B1 (OSRAM) 1980-06-25

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Legal Events

Date Code Title Description
OD Request for examination
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee