FR1445122A - Poudres métalliques - Google Patents

Poudres métalliques

Info

Publication number
FR1445122A
FR1445122A FR28734A FR28734A FR1445122A FR 1445122 A FR1445122 A FR 1445122A FR 28734 A FR28734 A FR 28734A FR 28734 A FR28734 A FR 28734A FR 1445122 A FR1445122 A FR 1445122A
Authority
FR
France
Prior art keywords
metal powders
powders
metal
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
FR28734A
Other languages
English (en)
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.)
Inco Ltd
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
Priority claimed from GB33907/64A external-priority patent/GB1061579A/en
Application filed by Inco Ltd filed Critical Inco Ltd
Priority to FR28734A priority Critical patent/FR1445122A/fr
Application granted granted Critical
Publication of FR1445122A publication Critical patent/FR1445122A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B22F9/30—Making metallic powder or suspensions thereof using chemical processes with decomposition of metal compounds, e.g. by pyrolysis
    • B22F9/305—Making metallic powder or suspensions thereof using chemical processes with decomposition of metal compounds, e.g. by pyrolysis of metal 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
    • C22B5/00—General methods of reducing to metals
    • C22B5/02—Dry methods smelting of sulfides or formation of mattes
    • C22B5/20—Dry methods smelting of sulfides or formation of mattes from metal carbonyls

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
FR28734A 1964-08-19 1965-08-18 Poudres métalliques Expired FR1445122A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR28734A FR1445122A (fr) 1964-08-19 1965-08-18 Poudres métalliques

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB33907/64A GB1061579A (en) 1964-08-19 1964-08-19 Metal powders
GB1795065 1965-04-28
FR28734A FR1445122A (fr) 1964-08-19 1965-08-18 Poudres métalliques

Publications (1)

Publication Number Publication Date
FR1445122A true FR1445122A (fr) 1966-07-08

Family

ID=27242436

Family Applications (1)

Application Number Title Priority Date Filing Date
FR28734A Expired FR1445122A (fr) 1964-08-19 1965-08-18 Poudres métalliques

Country Status (1)

Country Link
FR (1) FR1445122A (fr)

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