LU72324A1 - - Google Patents
Info
- Publication number
- LU72324A1 LU72324A1 LU72324A LU72324A LU72324A1 LU 72324 A1 LU72324 A1 LU 72324A1 LU 72324 A LU72324 A LU 72324A LU 72324 A LU72324 A LU 72324A LU 72324 A1 LU72324 A1 LU 72324A1
- 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
- C21C1/025—Agents used for dephosphorising or desulfurising
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU72324A LU72324A1 (sv) | 1975-04-18 | 1975-04-18 | |
| DE19762615763 DE2615763A1 (de) | 1975-04-18 | 1976-04-10 | Mittel zum entschwefeln von eisenschmelzen |
| NL7603941A NL7603941A (nl) | 1975-04-18 | 1976-04-14 | Middel voor het ontzwavelen van ijzersmelten. |
| BE166188A BE840783A (fr) | 1975-04-18 | 1976-04-15 | Produit pour la desulfuration de bains de fer |
| GB1570376A GB1490056A (en) | 1975-04-18 | 1976-04-15 | Desulphurizing iron melts |
| IT2244476A IT1059201B (it) | 1975-04-18 | 1976-04-16 | Prodotto per la desolforazione di bagni di ferro |
| FR7611474A FR2307878A1 (fr) | 1975-04-18 | 1976-04-16 | Produit pour la desulfuration de bains de fer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU72324A LU72324A1 (sv) | 1975-04-18 | 1975-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU72324A1 true LU72324A1 (sv) | 1977-02-03 |
Family
ID=19727914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU72324A LU72324A1 (sv) | 1975-04-18 | 1975-04-18 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE840783A (sv) |
| DE (1) | DE2615763A1 (sv) |
| FR (1) | FR2307878A1 (sv) |
| GB (1) | GB1490056A (sv) |
| IT (1) | IT1059201B (sv) |
| LU (1) | LU72324A1 (sv) |
| NL (1) | NL7603941A (sv) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
1975
- 1975-04-18 LU LU72324A patent/LU72324A1/xx unknown
-
1976
- 1976-04-10 DE DE19762615763 patent/DE2615763A1/de active Pending
- 1976-04-14 NL NL7603941A patent/NL7603941A/xx not_active Application Discontinuation
- 1976-04-15 GB GB1570376A patent/GB1490056A/en not_active Expired
- 1976-04-15 BE BE166188A patent/BE840783A/xx unknown
- 1976-04-16 IT IT2244476A patent/IT1059201B/it active
- 1976-04-16 FR FR7611474A patent/FR2307878A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2307878A1 (fr) | 1976-11-12 |
| GB1490056A (en) | 1977-10-26 |
| FR2307878B1 (sv) | 1979-04-20 |
| IT1059201B (it) | 1982-05-31 |
| NL7603941A (nl) | 1976-10-20 |
| DE2615763A1 (de) | 1976-10-28 |
| BE840783A (fr) | 1976-08-02 |