NL115951C - - Google Patents
Info
- Publication number
- NL115951C NL115951C NL115951DA NL115951C NL 115951 C NL115951 C NL 115951C NL 115951D A NL115951D A NL 115951DA NL 115951 C NL115951 C NL 115951C
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/08—Making spongy iron or liquid steel, by direct processes in rotary furnaces
- C21B13/085—Making spongy iron or liquid steel, by direct processes in rotary furnaces wherein iron or steel is obtained in a molten state
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/14—Multi-stage processes processes carried out in different vessels or furnaces
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEH0171257 | 1943-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL115951C true NL115951C (ja�@�@) |
Family
ID=33304743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL115951D NL115951C (ja�@�@) | 1943-03-31 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE455069A (ja�@�@) |
| NL (1) | NL115951C (ja�@�@) |
-
0
- NL NL115951D patent/NL115951C/xx active
- BE BE455069D patent/BE455069A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE455069A (ja�@�@) |