BE664292A - - Google Patents
Info
- Publication number
- BE664292A BE664292A BE664292A BE664292A BE664292A BE 664292 A BE664292 A BE 664292A BE 664292 A BE664292 A BE 664292A BE 664292 A BE664292 A BE 664292A BE 664292 A BE664292 A BE 664292A
- Authority
- BE
- Belgium
- Prior art keywords
- lance
- oxygen
- tube
- introduction
- supply
- Prior art date
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 31
- 239000001301 oxygen Substances 0.000 claims description 31
- 229910052760 oxygen Inorganic materials 0.000 claims description 31
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 21
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 21
- 239000004571 lime Substances 0.000 claims description 21
- 230000004907 flux Effects 0.000 claims description 14
- 230000001133 acceleration Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 10
- 238000007670 refining Methods 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 101100403745 Mus musculus Myot gene Proteins 0.000 claims 1
- 230000004927 fusion Effects 0.000 claims 1
- 239000007789 gas Substances 0.000 description 15
- 239000003380 propellant Substances 0.000 description 11
- 239000000428 dust Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 210000000709 aorta Anatomy 0.000 description 4
- 239000002893 slag Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 241000237858 Gastropoda Species 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000005070 ripening Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/42—Constructional features of converters
- C21C5/46—Details or accessories
- C21C5/4606—Lances or injectors
-
- 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
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/30—Regulating or controlling the blowing
- C21C5/32—Blowing from above
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Furnace Charging Or Discharging (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE664292A BE664292A (en:Method) | 1965-05-21 | 1965-05-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE664292A BE664292A (en:Method) | 1965-05-21 | 1965-05-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE664292A true BE664292A (en:Method) | 1965-09-16 |
Family
ID=3847577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE664292A BE664292A (en:Method) | 1965-05-21 | 1965-05-21 |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE664292A (en:Method) |
-
1965
- 1965-05-21 BE BE664292A patent/BE664292A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2726395B1 (fr) | Installation de conditionnement comprenant des becs de remplissage equipes de conduits de mise en boucle du corps de bec | |
| LU82470A1 (fr) | Installation pour preparer un melange liquide ou pateux destine a etre moule, et procede de mise en oeuvre de cette installation | |
| EP0094926A1 (fr) | Orifice d'injection d'un gaz de protection dans un tube de coulée | |
| DK155221B (da) | Apparat til indfoering af stoffer i vaesker, for eksempel metalsmelter | |
| FR2587920A1 (fr) | Procede et dispositif pour former une masse refractaire sur une surface | |
| FR2643354A1 (fr) | Installation de transfert entre recipients de p roduits s'ecoulant par gravite | |
| FR2523005A1 (fr) | Procede et installation de coulee d'un metal non ferreux en lingotiere | |
| CH624031A5 (en:Method) | ||
| BE664292A (en:Method) | ||
| EP0318352B1 (fr) | Lance à neige carbonique pour la métallurgie | |
| CH643475A5 (fr) | Procede d'application de fondant sur la surface interne d'un moule tubulaire pour la coulee d'un metal. | |
| WO1989011431A1 (fr) | Installation de dosage et de transport a flux unidirectionnel | |
| FR2629101A1 (fr) | Brique pour l'introduction de gaz ou de produits de reaction dans un recipient de coulee metallurgique | |
| EP0327526B1 (fr) | Dispositif de refroidissement d'un métal pendant la coulée | |
| FR2458322A1 (fr) | Bouche d'epandage de poudre | |
| FR2716819A1 (fr) | Procédé et dispositif de coulée. | |
| EP0487161A1 (fr) | Procédé de remplissage de fûts par des liquides non miscibles et ses applications, notamment à l'enfutage du phosphore blanc | |
| FR2499035A1 (fr) | Procede et dispositif de manutention d'un produit en vrac | |
| FR2792948A1 (fr) | Procede et dispositif ameliores de degazage et de separation des inclusions d'un bain de metal liquide par injection de bulles de gaz | |
| BE1004046A3 (fr) | Dispositif de dosage et de transport d'une masse pulverulente. | |
| EP0498684B1 (fr) | Dispositif d'éjection de support de tube protecteur de jet dans une installation de coulée continue | |
| FR2666258A1 (fr) | Busette d'alimentation de metal liquide pour une lingotiere de coulee continue. | |
| BE519656A (en:Method) | ||
| EP0473499B1 (fr) | Tube protecteur de jet d'une installation de coulée continue et procédé en comportant application | |
| EP0302040A2 (fr) | Perfectionnement aux poches de coulée de métal |