LU67934A1 - - Google Patents
Info
- Publication number
- LU67934A1 LU67934A1 LU67934DA LU67934A1 LU 67934 A1 LU67934 A1 LU 67934A1 LU 67934D A LU67934D A LU 67934DA LU 67934 A1 LU67934 A1 LU 67934A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
- C21B5/001—Injecting additional fuel or reducing agents
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Blast Furnaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE786339A BE786339A (en) | 1972-07-14 | 1972-07-14 | Blast furnaces - with two ranges of injection nozzles ensuring uniform distribution of gases |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU67934A1 true LU67934A1 (cs) | 1973-09-05 |
Family
ID=3859957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU67934D LU67934A1 (cs) | 1972-07-14 | 1973-07-04 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE786339A (cs) |
| LU (1) | LU67934A1 (cs) |
-
1972
- 1972-07-14 BE BE786339A patent/BE786339A/xx unknown
-
1973
- 1973-07-04 LU LU67934D patent/LU67934A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE786339A (en) | 1972-11-03 |