LU66228A1 - - Google Patents
Info
- Publication number
- LU66228A1 LU66228A1 LU66228DA LU66228A1 LU 66228 A1 LU66228 A1 LU 66228A1 LU 66228D A LU66228D A LU 66228DA LU 66228 A1 LU66228 A1 LU 66228A1
- 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
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/04—Removing impurities by adding a treating agent
- C21C7/064—Dephosphorising; Desulfurising
-
- 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
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/02—Dephosphorising or desulfurising
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE773855A BE773855A (fr) | 1971-10-12 | 1971-10-12 | Procede pour la desulfuration d'un metal. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU66228A1 true LU66228A1 (https=) | 1973-01-23 |
Family
ID=3858745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU66228D LU66228A1 (https=) | 1971-10-12 | 1972-10-03 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE773855A (https=) |
| FR (1) | FR2156605B1 (https=) |
| GB (1) | GB1342450A (https=) |
| LU (1) | LU66228A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7837928B2 (en) | 2007-01-16 | 2010-11-23 | U.S. Steel Canada Inc. | Apparatus and method for injection of fluid hydrocarbons into a blast furnace |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1125154A (fr) * | 1955-04-28 | 1956-10-25 | Siderurgie Fse Inst Rech | Procédé pour désulfurer les métaux en fusion et en particulièr la fonte |
| FR1166389A (fr) * | 1956-02-23 | 1958-11-05 | Procédé de désulfuration de la fonte et de l'acier et produits conformes à ceux obtenus par ledit procédé | |
| LU57237A1 (https=) * | 1967-11-09 | 1970-05-05 | ||
| BE762837A (fr) * | 1971-02-11 | 1971-08-11 | Centre Rech Metallurgique | Perfectionnements aux procedes d'affinage pneumatique de la fonte. |
-
1971
- 1971-10-12 BE BE773855A patent/BE773855A/xx unknown
-
1972
- 1972-09-14 FR FR7233571A patent/FR2156605B1/fr not_active Expired
- 1972-10-03 LU LU66228D patent/LU66228A1/xx unknown
- 1972-10-12 GB GB4710072A patent/GB1342450A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1342450A (en) | 1974-01-03 |
| BE773855A (fr) | 1972-01-31 |
| FR2156605B1 (https=) | 1976-05-21 |
| FR2156605A1 (https=) | 1973-06-01 |