IS4203A - Aðferð til framleiðslu á járnsilíkon - Google Patents
Aðferð til framleiðslu á járnsilíkonInfo
- Publication number
- IS4203A IS4203A IS4203A IS4203A IS4203A IS 4203 A IS4203 A IS 4203A IS 4203 A IS4203 A IS 4203A IS 4203 A IS4203 A IS 4203A IS 4203 A IS4203 A IS 4203A
- Authority
- IS
- Iceland
- Prior art keywords
- production method
- silicon production
- iron silicon
- iron
- silicon
- Prior art date
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
-
- 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
- C22B4/04—Heavy metals
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Silicon Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO933264A NO178346C (no) | 1993-09-13 | 1993-09-13 | Framgangsmåte for framstilling av ferrosilisium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IS4203A true IS4203A (is) | 1995-03-14 |
Family
ID=19896420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IS4203A IS4203A (is) | 1993-09-13 | 1994-09-08 | Aðferð til framleiðslu á járnsilíkon |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US5851264A (is) |
| EP (1) | EP0719348B1 (is) |
| AU (1) | AU7711294A (is) |
| BR (1) | BR9407688A (is) |
| CA (1) | CA2170057A1 (is) |
| ES (1) | ES2156903T3 (is) |
| IS (1) | IS4203A (is) |
| NO (1) | NO178346C (is) |
| PL (1) | PL313442A1 (is) |
| WO (1) | WO1995008005A1 (is) |
| ZA (1) | ZA946994B (is) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3075869B1 (en) * | 2015-03-30 | 2018-10-17 | Megalloy AG | Method for production of iron-silicon-aluminum alloys |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1051809A (is) * | 1964-06-17 | 1900-01-01 | ||
| US3759695A (en) * | 1967-09-25 | 1973-09-18 | Union Carbide Corp | Process for making ferrosilicon |
| US3704114A (en) * | 1971-03-17 | 1972-11-28 | Union Carbide Corp | Process and furnace charge for use in the production of ferrosilicon alloys |
| SE421065B (sv) * | 1979-10-24 | 1981-11-23 | Kema Nord Ab | Forfarande for framstellning av kisel eller ferrokisel |
| 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 |
-
1993
- 1993-09-13 NO NO933264A patent/NO178346C/no not_active IP Right Cessation
-
1994
- 1994-09-08 IS IS4203A patent/IS4203A/is unknown
- 1994-09-09 AU AU77112/94A patent/AU7711294A/en not_active Abandoned
- 1994-09-09 ES ES94927872T patent/ES2156903T3/es not_active Expired - Lifetime
- 1994-09-09 CA CA002170057A patent/CA2170057A1/en not_active Abandoned
- 1994-09-09 EP EP94927872A patent/EP0719348B1/en not_active Expired - Lifetime
- 1994-09-09 BR BR9407688A patent/BR9407688A/pt not_active IP Right Cessation
- 1994-09-09 WO PCT/NO1994/000149 patent/WO1995008005A1/en active IP Right Grant
- 1994-09-09 PL PL94313442A patent/PL313442A1/xx unknown
- 1994-09-12 ZA ZA946994A patent/ZA946994B/xx unknown
-
1996
- 1996-09-09 US US08/605,132 patent/US5851264A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US5851264A (en) | 1998-12-22 |
| NO933264D0 (no) | 1993-09-13 |
| WO1995008005A1 (en) | 1995-03-23 |
| ES2156903T3 (es) | 2001-08-01 |
| NO933264L (no) | 1995-03-14 |
| EP0719348A1 (en) | 1996-07-03 |
| NO178346B (no) | 1995-11-27 |
| AU7711294A (en) | 1995-04-03 |
| CA2170057A1 (en) | 1995-03-23 |
| ZA946994B (en) | 1995-05-08 |
| EP0719348B1 (en) | 2001-02-21 |
| PL313442A1 (en) | 1996-07-08 |
| BR9407688A (pt) | 1997-02-04 |
| NO178346C (no) | 1996-03-06 |
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