LU67193A1 - - Google Patents
Info
- Publication number
- LU67193A1 LU67193A1 LU67193DA LU67193A1 LU 67193 A1 LU67193 A1 LU 67193A1 LU 67193D A LU67193D A LU 67193DA LU 67193 A1 LU67193 A1 LU 67193A1
- Authority
- LU
- Luxembourg
Links
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
- C21C5/35—Blowing from above and through the bath
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE780910A BE780910A (en) | 1972-03-17 | 1972-03-17 | Refining iron - blowing oxidising gas above the melt to reduce heat loss from exhausting carbon monoxide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU67193A1 true LU67193A1 (OSRAM) | 1973-05-28 |
Family
ID=3859441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU67193D LU67193A1 (OSRAM) | 1972-03-17 | 1973-03-12 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE780910A (OSRAM) |
| LU (1) | LU67193A1 (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2216352A1 (en) * | 1973-01-31 | 1974-08-30 | Centre Rech Metallurgique | Avoiding build ups on converter walls - by blowing oxygen and a protective gas eg propane |
-
1972
- 1972-03-17 BE BE780910A patent/BE780910A/xx unknown
-
1973
- 1973-03-12 LU LU67193D patent/LU67193A1/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2216352A1 (en) * | 1973-01-31 | 1974-08-30 | Centre Rech Metallurgique | Avoiding build ups on converter walls - by blowing oxygen and a protective gas eg propane |
Also Published As
| Publication number | Publication date |
|---|---|
| BE780910A (en) | 1972-07-17 |