RU2007109992A - METHOD FOR PRODUCING STEEL IN OXYGEN CONVERTER - Google Patents
METHOD FOR PRODUCING STEEL IN OXYGEN CONVERTER Download PDFInfo
- Publication number
- RU2007109992A RU2007109992A RU2007109992/02A RU2007109992A RU2007109992A RU 2007109992 A RU2007109992 A RU 2007109992A RU 2007109992/02 A RU2007109992/02 A RU 2007109992/02A RU 2007109992 A RU2007109992 A RU 2007109992A RU 2007109992 A RU2007109992 A RU 2007109992A
- Authority
- RU
- Russia
- Prior art keywords
- mgo
- iron
- mass
- slag
- cast iron
- Prior art date
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims 2
- 229910052760 oxygen Inorganic materials 0.000 title claims 2
- 239000001301 oxygen Substances 0.000 title claims 2
- 238000004519 manufacturing process Methods 0.000 title 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims 12
- 239000000395 magnesium oxide Substances 0.000 claims 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 6
- 229910001018 Cast iron Inorganic materials 0.000 claims 3
- 229910052742 iron Inorganic materials 0.000 claims 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 2
- 229910000831 Steel Inorganic materials 0.000 claims 2
- 229910052799 carbon Inorganic materials 0.000 claims 2
- 230000004907 flux Effects 0.000 claims 2
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims 2
- 239000000463 material Substances 0.000 claims 2
- 238000000034 method Methods 0.000 claims 2
- 238000010926 purge Methods 0.000 claims 2
- 229910052710 silicon Inorganic materials 0.000 claims 2
- 239000010703 silicon Substances 0.000 claims 2
- 239000010959 steel Substances 0.000 claims 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 235000011941 Tilia x europaea Nutrition 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052791 calcium Inorganic materials 0.000 claims 1
- 239000011575 calcium Substances 0.000 claims 1
- 239000004571 lime Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 229910052749 magnesium Inorganic materials 0.000 claims 1
- 239000011777 magnesium Substances 0.000 claims 1
- 239000007800 oxidant agent Substances 0.000 claims 1
- 239000003923 scrap metal Substances 0.000 claims 1
- 239000002893 slag Substances 0.000 claims 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2007109992A RU2346989C2 (en) | 2007-03-19 | 2007-03-19 | Method of production of steel in oxygen converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2007109992A RU2346989C2 (en) | 2007-03-19 | 2007-03-19 | Method of production of steel in oxygen converter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2007109992A true RU2007109992A (en) | 2008-09-27 |
| RU2346989C2 RU2346989C2 (en) | 2009-02-20 |
Family
ID=39928539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2007109992A RU2346989C2 (en) | 2007-03-19 | 2007-03-19 | Method of production of steel in oxygen converter |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2346989C2 (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000302561A (en) * | 1999-04-23 | 2000-10-31 | Kawasaki Refract Co Ltd | Basic spraying material |
| RU2169197C2 (en) * | 1999-08-17 | 2001-06-20 | Открытое акционерное общество "Магнитогорский металлургический комбинат" | Method of steel making in oxygen converter |
| RU2254378C1 (en) * | 2004-01-27 | 2005-06-20 | Открытое акционерное общество "Магнитогорский металлургический комбинат" | Method of converter steel making |
| RU2255982C1 (en) * | 2004-05-25 | 2005-07-10 | Открытое акционерное общество "Магнитогорский металлургический комбинат" | Method of making steel in oxygen converter |
| RU2269577C1 (en) * | 2004-07-13 | 2006-02-10 | Открытое акционерное общество "Новокузнецкий металлургический комбинат" | Steel producing method in electric arc steel melting furnace |
-
2007
- 2007-03-19 RU RU2007109992A patent/RU2346989C2/en active
Also Published As
| Publication number | Publication date |
|---|---|
| RU2346989C2 (en) | 2009-02-20 |
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