GB1387664A - Method and apparatus for production of metallic powders and metals produced thereby - Google Patents

Method and apparatus for production of metallic powders and metals produced thereby

Info

Publication number
GB1387664A
GB1387664A GB1222172A GB1222172A GB1387664A GB 1387664 A GB1387664 A GB 1387664A GB 1222172 A GB1222172 A GB 1222172A GB 1222172 A GB1222172 A GB 1222172A GB 1387664 A GB1387664 A GB 1387664A
Authority
GB
United Kingdom
Prior art keywords
production
march
metallic powders
water
metals produced
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
GB1222172A
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.)
Plasmachem Inc
Original Assignee
Plasmachem Inc
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 Plasmachem Inc filed Critical Plasmachem Inc
Publication of GB1387664A publication Critical patent/GB1387664A/en
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
    • C22B4/00—Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys
    • C22B4/005—Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys using plasma jets
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Powder Metallurgy (AREA)
GB1222172A 1971-03-18 1972-03-16 Method and apparatus for production of metallic powders and metals produced thereby Expired GB1387664A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12552971A 1971-03-18 1971-03-18
US12558971A 1971-03-18 1971-03-18

Publications (1)

Publication Number Publication Date
GB1387664A true GB1387664A (en) 1975-03-19

Family

ID=26823664

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1222172A Expired GB1387664A (en) 1971-03-18 1972-03-16 Method and apparatus for production of metallic powders and metals produced thereby

Country Status (7)

Country Link
JP (1) JPS5645961B1 (enExample)
CA (1) CA986882A (enExample)
DE (1) DE2264927C3 (enExample)
FR (1) FR2130480B1 (enExample)
GB (1) GB1387664A (enExample)
IT (1) IT953976B (enExample)
SE (1) SE401204B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2161207C1 (ru) * 2000-04-06 2000-12-27 Федеральное государственное унитарное предприятие Государственный научно-исследовательский и проектный институт редкометаллической промышленности "Гиредмет" Способ получения ниобия высокой чистоты

Also Published As

Publication number Publication date
JPS5645961B1 (enExample) 1981-10-30
SE401204B (sv) 1978-04-24
CA986882A (en) 1976-04-06
DE2213285A1 (de) 1972-10-05
DE2264927B2 (de) 1980-01-17
DE2264927A1 (de) 1975-10-23
FR2130480A1 (enExample) 1972-11-03
FR2130480B1 (enExample) 1975-10-24
DE2213285B2 (de) 1976-04-15
DE2264927C3 (de) 1980-09-11
IT953976B (it) 1973-08-10

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee