SE330704B - - Google Patents
Info
- Publication number
- SE330704B SE330704B SE15602/66A SE1560266A SE330704B SE 330704 B SE330704 B SE 330704B SE 15602/66 A SE15602/66 A SE 15602/66A SE 1560266 A SE1560266 A SE 1560266A SE 330704 B SE330704 B SE 330704B
- Authority
- SE
- Sweden
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
- C21B13/0006—Making spongy iron or liquid steel, by direct processes obtaining iron or steel 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
- C21B13/0006—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state
- C21B13/0013—Making spongy iron or liquid steel, by direct processes obtaining iron or steel in a molten state introduction of iron oxide into a bath of molten iron containing a carbon reductant
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)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE15602/66A SE330704B (xx) | 1966-11-15 | 1966-11-15 | |
| US681527A US3556774A (en) | 1966-11-15 | 1967-11-08 | Process for the reduction of molten iron ore |
| GB51238/67A GB1211025A (en) | 1966-11-15 | 1967-11-10 | A process for the reduction of iron ore |
| AT1020967A AT292760B (de) | 1966-11-15 | 1967-11-13 | Verfahren zur Reduktion von geschmolzenem reichem Eisenerz |
| DE19671583941 DE1583941B1 (de) | 1966-11-15 | 1967-11-14 | Verfahren zur Reduktion von Eisenerz und Schmelzgefaess zur Durchfuehrung des Verfahrens |
| LU54864D LU54864A1 (xx) | 1966-11-15 | 1967-11-14 | |
| BE706502D BE706502A (xx) | 1966-11-15 | 1967-11-14 | |
| FR128357A FR1544549A (fr) | 1966-11-15 | 1967-11-15 | Procédé de réduction des minerais de fer fondus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE15602/66A SE330704B (xx) | 1966-11-15 | 1966-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE330704B true SE330704B (xx) | 1970-11-30 |
Family
ID=20300914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE15602/66A SE330704B (xx) | 1966-11-15 | 1966-11-15 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3556774A (xx) |
| AT (1) | AT292760B (xx) |
| BE (1) | BE706502A (xx) |
| DE (1) | DE1583941B1 (xx) |
| GB (1) | GB1211025A (xx) |
| LU (1) | LU54864A1 (xx) |
| SE (1) | SE330704B (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3240656C2 (de) * | 1982-10-07 | 1986-06-19 | Thyssen Edelstahlwerke AG, 4000 Düsseldorf | Verfahren zur Schmelzreduktion von Metallerz |
| CN113245347B (zh) * | 2021-05-10 | 2022-11-04 | 武汉理工大学 | 硅酸盐固废的除杂方法及其应用 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT213932B (de) * | 1958-06-07 | 1961-03-10 | Roman Rummel | Verfahren und Vorrichtung zur Verhüttung von staubförmigen oder feinkörnigen Erzen |
-
1966
- 1966-11-15 SE SE15602/66A patent/SE330704B/xx unknown
-
1967
- 1967-11-08 US US681527A patent/US3556774A/en not_active Expired - Lifetime
- 1967-11-10 GB GB51238/67A patent/GB1211025A/en not_active Expired
- 1967-11-13 AT AT1020967A patent/AT292760B/de not_active IP Right Cessation
- 1967-11-14 LU LU54864D patent/LU54864A1/xx unknown
- 1967-11-14 BE BE706502D patent/BE706502A/xx unknown
- 1967-11-14 DE DE19671583941 patent/DE1583941B1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3556774A (en) | 1971-01-19 |
| AT292760B (de) | 1971-09-10 |
| LU54864A1 (xx) | 1968-02-05 |
| DE1583941B1 (de) | 1971-10-28 |
| BE706502A (xx) | 1968-03-18 |
| GB1211025A (en) | 1970-11-04 |