GT200500082A - Produccion de polvo de niquel activo y su transformacion en niquel de carbonilo. - Google Patents

Produccion de polvo de niquel activo y su transformacion en niquel de carbonilo.

Info

Publication number
GT200500082A
GT200500082A GT200500082A GT200500082A GT200500082A GT 200500082 A GT200500082 A GT 200500082A GT 200500082 A GT200500082 A GT 200500082A GT 200500082 A GT200500082 A GT 200500082A GT 200500082 A GT200500082 A GT 200500082A
Authority
GT
Guatemala
Prior art keywords
nickel
carbon
active
powder
transformation
Prior art date
Application number
GT200500082A
Other languages
English (en)
Inventor
Sandra Marie Kuula
Michael Collins
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 filed Critical
Publication of GT200500082A publication Critical patent/GT200500082A/es

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
    • B22F9/20—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
    • B22F9/22—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds 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
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/02—Carbonyls
    • 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
    • C22B23/02—Obtaining nickel or cobalt by dry processes
    • C22B23/021—Obtaining nickel or cobalt by dry processes by reduction in solid state, e.g. by segregation processes
    • 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
    • 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
    • C22B23/06—Refining
    • C22B23/065—Refining carbonyl methods
    • 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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/12—Dry methods smelting of sulfides or formation of mattes by gases
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

EL POLVO DE NIQUEL ACTIVO ES PRODUCIDO REDUCIENDO EL MATERIAL DE ALIMENTACION, CONTENIENDO UNO O MAS SALES DE NIQUEL REDUCIBLES, DE TAL FORMA QUE CUANDO EL CLORURO DE NIQUEL ESTA PRESENTE EL PROCENTAJE DE PESO DE CLORURO DE TOTAL DE NIQUEL ES MAYOR QUE 0.1 Y LAS SALES DE NIQUEL REDUCIBLE TIENEN UN AREA SUPERFICIAL SUPERIOR A 1 METRO CUADRADO POR GRAMO, CON UN GAS REDUCIDO CONTENIENDO, DE PREFERENCIA, POR LO MENOS 20 % DE VOLUMEN HIDROGENADO, A UNA TEMPERATURA DE SER POSIBLE ENTRE 300 GRADOS CENTIGRADOS Y 600 GRADOS CENTIGRADOS Y CUANDO EL CLORURO DE NIQUEL NO ESTA PRESENTE, AGREGANDO CLORURO DE HIDROGENO DIRECTAMENTE AL GAS REDUCTOR. EL POLVO DE NIQUEL ACTIVO RESULTANTE PUEDE CONVERTIRSE RAPIDAMENTE EN NIQUEL DE CARBONILO POR MEDIO DE REACCION CON GAS CONTENIENDO, SI ES POSIBLE, MONOXIDO DE CARBONO A UNA PRESION ATMOSFERICA O SUPERATMOSFERICA, EN LA AUSENCIA DE CATALIZADORES CONVENCIONALES DE CARBONILACION.
GT200500082A 2004-04-27 2005-04-06 Produccion de polvo de niquel activo y su transformacion en niquel de carbonilo. GT200500082A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CA2004/000620 WO2005102569A1 (en) 2004-04-27 2004-04-27 Production of active nickel powder and transformation thereof into nickel carbonyl

Publications (1)

Publication Number Publication Date
GT200500082A true GT200500082A (es) 2006-01-02

Family

ID=34930403

Family Applications (1)

Application Number Title Priority Date Filing Date
GT200500082A GT200500082A (es) 2004-04-27 2005-04-06 Produccion de polvo de niquel activo y su transformacion en niquel de carbonilo.

Country Status (6)

Country Link
US (1) US20070034053A1 (es)
EP (1) EP1591178A1 (es)
AU (1) AU2004318629A1 (es)
BR (1) BRPI0418785A (es)
GT (1) GT200500082A (es)
WO (1) WO2005102569A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2005234712B1 (en) * 2005-11-21 2007-05-24 Cvmr Corporation Re-activation of de-activated nickel for nickel carbonyl production
US7776129B2 (en) 2007-04-24 2010-08-17 Chemical Vapour Metal Refining Inc. Apparatus and process for making high purity nickel
GB2449280B (en) * 2007-05-17 2012-12-19 Cvmr Corp Apparatus and process for making high purity nickel
ATE531826T1 (de) 2007-12-10 2011-11-15 Prior Engineering Services Ag Wiedergewinnung von silber durch reduktion von metallchlorid
CN102091788B (zh) * 2010-11-23 2013-07-17 北京科技大学 一种生产铁基弥散强化材料的方法
WO2013110183A1 (en) * 2012-01-27 2013-08-01 Cvmr Corporation Process for recovering metals from silicate materials
CN102912383B (zh) * 2012-10-31 2015-02-25 南京工业大学 一种由电沉积Ni-Al-Mg-Li合金制备多孔镍粉的方法
KR102012862B1 (ko) * 2017-09-05 2019-08-21 부경대학교 산학협력단 니켈 분말 제조 방법

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2396794A (en) * 1944-03-22 1946-03-19 William J Kroll Refining nickel
US2677607A (en) * 1950-10-24 1954-05-04 Republic Steel Corp Process of selectively reducing nickel chloride from a mixture containing nickel and iron chlorides to produce nickel
GB863766A (en) * 1958-08-25 1961-03-29 Int Nickel Canada Improvements relating to the extraction of nickel, cobalt and iron from laterite ore
GB1099464A (en) * 1963-10-24 1968-01-17 Alberta Res Council Composition of matter convertible to stable metallic form by hydrogen reduction
CA879003A (en) * 1969-03-28 1971-08-24 The International Nickel Company Of Canada Separation of nickel from cobalt
GB1453026A (en) * 1972-08-16 1976-10-20 Crysus Lancashire Ltd Crystallising of solutions of salts
JPS58171506A (ja) * 1982-04-01 1983-10-08 Sumitomo Metal Mining Co Ltd 微細な金属ニツケル粉末の製造方法
JPH1088205A (ja) * 1996-09-10 1998-04-07 Sumitomo Metal Mining Co Ltd 金属ニッケル粉末の製造方法
US7198770B2 (en) * 2002-12-04 2007-04-03 Chemical Vapour Metal Refining, Inc. Process for producing nickel carbonyl, nickel powder and use thereof
CA2418063C (en) * 2003-01-30 2009-10-06 Falconbridge Limited Production of active nickel powder and transformation thereof into nickel carbonyl
AU2004201188B8 (en) * 2003-03-27 2005-07-14 Cvmr Corporation Process for producing nickel carbonyl, nickel powder and use thereof

Also Published As

Publication number Publication date
EP1591178A1 (en) 2005-11-02
BRPI0418785A (pt) 2007-10-09
AU2004318629A1 (en) 2005-11-03
US20070034053A1 (en) 2007-02-15
WO2005102569A1 (en) 2005-11-03

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