SE317201B - - Google Patents

Info

Publication number
SE317201B
SE317201B SE8614/66A SE861466A SE317201B SE 317201 B SE317201 B SE 317201B SE 8614/66 A SE8614/66 A SE 8614/66A SE 861466 A SE861466 A SE 861466A SE 317201 B SE317201 B SE 317201B
Authority
SE
Sweden
Application number
SE8614/66A
Inventor
E Neuenschwander
Original Assignee
Starck H
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 Starck H filed Critical Starck H
Publication of SE317201B publication Critical patent/SE317201B/xx

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
    • C22B61/00—Obtaining metals not elsewhere provided for in this subclass
    • 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
    • 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
    • C22B34/00—Obtaining refractory metals
    • C22B34/30—Obtaining chromium, molybdenum or tungsten
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Manufacture And Refinement Of Metals (AREA)
SE8614/66A 1965-06-25 1966-06-23 SE317201B (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH895165A CH457868A (de) 1965-06-25 1965-06-25 Verfahren zur Herstellung von feinteiligem, nicht pyrophorem Molybdän, Wolfram und Rhenium

Publications (1)

Publication Number Publication Date
SE317201B true SE317201B (xx) 1969-11-10

Family

ID=4346659

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8614/66A SE317201B (xx) 1965-06-25 1966-06-23

Country Status (7)

Country Link
US (1) US3475158A (xx)
AT (1) AT263388B (xx)
BE (1) BE683107A (xx)
CH (1) CH457868A (xx)
GB (1) GB1141776A (xx)
IL (1) IL25914A (xx)
SE (1) SE317201B (xx)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU415625B2 (en) * 1965-11-02 1971-07-27 Commonwealth Scientific And Industrial Research Organization Production of metals from their halides
US3862834A (en) * 1971-04-03 1975-01-28 Krupp Gmbh Method for producing steel
US3909241A (en) * 1973-12-17 1975-09-30 Gte Sylvania Inc Process for producing free flowing powder and product
US3974245A (en) * 1973-12-17 1976-08-10 Gte Sylvania Incorporated Process for producing free flowing powder and product
US3989511A (en) * 1975-03-10 1976-11-02 Westinghouse Electric Corporation Metal powder production by direct reduction in an arc heater
US3992193A (en) * 1975-03-10 1976-11-16 Westinghouse Electric Corporation Metal powder production by direct reduction in an arc heater
DE2516747A1 (de) * 1975-04-16 1976-10-28 Battelle Institut E V Verfahren zur herstellung von duktilen und eigenstabilen supraleitenden werkstoffen
US4141721A (en) * 1976-12-16 1979-02-27 Frolov Jury F Method and apparatus for complex continuous processing of polymetallic raw materials
US4191556A (en) * 1978-01-30 1980-03-04 Rothblatt Stephen H Process for reducing metal oxides to metal
US4390368A (en) * 1981-04-01 1983-06-28 Gte Products Corporation Flame spray powder
JPS58171502A (ja) * 1982-04-02 1983-10-08 Toyota Motor Corp セラミック―金属複合微粉末体の製造方法
US4410358A (en) * 1982-12-13 1983-10-18 Thermo Electron Corporation Plasma recovery of tin from smelter dust
US7494527B2 (en) * 2004-01-26 2009-02-24 Tekna Plasma Systems Inc. Process for plasma synthesis of rhenium nano and micro powders, and for coatings and near net shape deposits thereof and apparatus therefor
CN102481536B (zh) 2009-03-24 2015-04-08 泰克纳等离子系统公司 用于纳米粉体的合成和材料加工的等离子体反应器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3062638A (en) * 1961-05-03 1962-11-06 Union Carbide Corp Ultrafine metal powders
US3070420A (en) * 1961-07-28 1962-12-25 George D White Method of making spherical actinide carbide
CH417118A (de) * 1961-11-23 1966-07-15 Ciba Geigy Verfahren zur Herstellung von Tantal oder Niob durch Reduktion von Tantal- oder Niobpentachlorid im Wasserstoff-Plasmastrahl
US3341320A (en) * 1966-04-05 1967-09-12 Seymour H Smiley Production of low particle size-high surface area metal powders

Also Published As

Publication number Publication date
AT263388B (de) 1968-07-25
DE1533059B2 (de) 1972-11-02
GB1141776A (en) 1969-01-29
US3475158A (en) 1969-10-28
BE683107A (xx) 1966-12-27
DE1533059A1 (de) 1969-12-18
CH457868A (de) 1968-06-15
IL25914A (en) 1969-11-30

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