BE782185A - Procede d'affinage de la fonte. - Google Patents
Procede d'affinage de la fonte.Info
- Publication number
- BE782185A BE782185A BE782185A BE782185A BE782185A BE 782185 A BE782185 A BE 782185A BE 782185 A BE782185 A BE 782185A BE 782185 A BE782185 A BE 782185A BE 782185 A BE782185 A BE 782185A
- Authority
- BE
- Belgium
- Prior art keywords
- blowing
- slag
- iron
- bath
- metal
- Prior art date
Links
- 239000007800 oxidant agent Substances 0.000 title abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title 2
- 239000007789 gas Substances 0.000 title 1
- 229910052742 iron Inorganic materials 0.000 title 1
- 230000001590 oxidative effect Effects 0.000 title 1
- 230000001681 protective effect Effects 0.000 title 1
- 238000007664 blowing Methods 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- 229910052751 metal Inorganic materials 0.000 abstract 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 abstract 2
- 229910000805 Pig iron Inorganic materials 0.000 abstract 2
- 235000011941 Tilia x europaea Nutrition 0.000 abstract 2
- 239000004571 lime Substances 0.000 abstract 2
- 239000002893 slag Substances 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 238000007670 refining Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/30—Regulating or controlling the blowing
- C21C5/34—Blowing through the bath
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/30—Regulating or controlling the blowing
- C21C5/32—Blowing from above
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE782185A BE782185A (fr) | 1972-04-14 | 1972-04-14 | Procede d'affinage de la fonte. |
| LU67352D LU67352A1 (fr) | 1972-04-14 | 1973-04-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE782185A BE782185A (fr) | 1972-04-14 | 1972-04-14 | Procede d'affinage de la fonte. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE782185A true BE782185A (fr) | 1972-07-31 |
Family
ID=3859554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE782185A BE782185A (fr) | 1972-04-14 | 1972-04-14 | Procede d'affinage de la fonte. |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE782185A (fr) |
| LU (1) | LU67352A1 (fr) |
-
1972
- 1972-04-14 BE BE782185A patent/BE782185A/fr unknown
-
1973
- 1973-04-03 LU LU67352D patent/LU67352A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| LU67352A1 (fr) | 1973-06-18 |
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