NO901039D0 - To-trinns smelteprosess for ferrosilisium. - Google Patents

To-trinns smelteprosess for ferrosilisium.

Info

Publication number
NO901039D0
NO901039D0 NO901039A NO901039A NO901039D0 NO 901039 D0 NO901039 D0 NO 901039D0 NO 901039 A NO901039 A NO 901039A NO 901039 A NO901039 A NO 901039A NO 901039 D0 NO901039 D0 NO 901039D0
Authority
NO
Norway
Prior art keywords
ferrosilisium
melting process
step melting
melting
Prior art date
Application number
NO901039A
Other languages
English (en)
Other versions
NO176927B (no
NO176927C (no
NO901039L (no
Inventor
Vishu Dutt Dosaj
James Barratt May
Robert Dewey Jeffress
Original Assignee
Dow Corning
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 Dow Corning filed Critical Dow Corning
Publication of NO901039D0 publication Critical patent/NO901039D0/no
Publication of NO901039L publication Critical patent/NO901039L/no
Publication of NO176927B publication Critical patent/NO176927B/no
Publication of NO176927C publication Critical patent/NO176927C/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/003—Making ferrous alloys making amorphous alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Silicon Compounds (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Compounds Of Iron (AREA)
NO901039A 1989-03-20 1990-03-06 Framgangsmåte for chargevis framstilling av FeSi i en to-sonet ovn NO176927C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/325,850 US4898712A (en) 1989-03-20 1989-03-20 Two-stage ferrosilicon smelting process

Publications (4)

Publication Number Publication Date
NO901039D0 true NO901039D0 (no) 1990-03-06
NO901039L NO901039L (no) 1990-09-21
NO176927B NO176927B (no) 1995-03-13
NO176927C NO176927C (no) 1995-06-21

Family

ID=23269723

Family Applications (1)

Application Number Title Priority Date Filing Date
NO901039A NO176927C (no) 1989-03-20 1990-03-06 Framgangsmåte for chargevis framstilling av FeSi i en to-sonet ovn

Country Status (6)

Country Link
US (1) US4898712A (no)
AU (1) AU614899B2 (no)
CA (1) CA2012011A1 (no)
FR (1) FR2644477B1 (no)
NO (1) NO176927C (no)
SE (1) SE501210C2 (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5033681A (en) * 1990-05-10 1991-07-23 Ingersoll-Rand Company Ion implantation for fluid nozzle
US5174810A (en) * 1992-02-19 1992-12-29 Dow Corning Corporation Ferrosilicon smelting in a direct current furnace
US5639657A (en) * 1993-03-30 1997-06-17 Nippon Tetrapod Co., Ltd. Process for formation of artificial seaweed bed
AT410803B (de) * 2001-09-27 2003-08-25 Voest Alpine Ind Anlagen Verfahren zur reduktion von metallhältigem, insbesondere eisenerzhältigem, teilchenförmigem material

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1171719A (en) * 1912-06-12 1916-02-15 Electro Metallurg Co Process of producing ferrosilicon.
FR1310789A (fr) * 1960-11-22 1962-11-30 Union Carbide Corp Production de silicium métallique
US3140168A (en) * 1961-05-31 1964-07-07 Inland Steel Co Reduction of iron ore with hydrogen
SE436124B (sv) * 1982-09-08 1984-11-12 Skf Steel Eng Ab Sett att framstella ferrokisel
DE3411731A1 (de) * 1983-11-26 1985-11-07 International Minerals & Chemical Corp., Northbrook, Ill. Verfahren zur herstellung von silicium aus rohstoff-quarz in einem elektroniederschachtofen sowie verfahren zur reduktion von oxidischen rohstoffen
DE3541125A1 (de) * 1985-05-21 1986-11-27 International Minerals & Chemical Corp., Northbrook, Ill. Verfahren zur herstellung von silicium oder ferrosilicium in einem elektronierderschachtofen und fuer das verfahren geeignete rohstoff-formlinge

Also Published As

Publication number Publication date
US4898712A (en) 1990-02-06
SE9000978L (sv) 1990-09-21
NO176927B (no) 1995-03-13
SE501210C2 (sv) 1994-12-12
AU5146290A (en) 1990-09-20
NO176927C (no) 1995-06-21
AU614899B2 (en) 1991-09-12
NO901039L (no) 1990-09-21
CA2012011A1 (en) 1990-09-20
FR2644477B1 (fr) 1993-06-11
SE9000978D0 (sv) 1990-03-19
FR2644477A1 (fr) 1990-09-21

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