BE532283A - - Google Patents
Info
- Publication number
- BE532283A BE532283A BE532283DA BE532283A BE 532283 A BE532283 A BE 532283A BE 532283D A BE532283D A BE 532283DA BE 532283 A BE532283 A BE 532283A
- Authority
- BE
- Belgium
- Prior art keywords
- oxygen
- furnace
- charge
- pipe
- pipes
- Prior art date
Links
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 48
- 229910052760 oxygen Inorganic materials 0.000 claims description 48
- 239000001301 oxygen Substances 0.000 claims description 48
- 238000011068 load Methods 0.000 claims description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 239000000446 fuel Substances 0.000 claims description 8
- 238000002485 combustion reaction Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 239000000567 combustion gas Substances 0.000 claims description 5
- 239000007789 gas Substances 0.000 description 17
- 239000012535 impurity Substances 0.000 description 9
- 230000003647 oxidation Effects 0.000 description 8
- 238000007254 oxidation reaction Methods 0.000 description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
- 229910052799 carbon Inorganic materials 0.000 description 7
- 239000002893 slag Substances 0.000 description 7
- 238000001816 cooling Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000000498 cooling water Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 206010039509 Scab Diseases 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000001066 destructive Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001590 oxidative Effects 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 210000001503 Joints Anatomy 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- QMUWBIHMKNGMJK-UHFFFAOYSA-N methanediolate Chemical compound [O-]C[O-] QMUWBIHMKNGMJK-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 231100000817 safety factor Toxicity 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000004804 winding 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Furnace Details (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE532283A true BE532283A (de) |
Family
ID=164364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE532283D BE532283A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE532283A (de) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1244215B (de) * | 1957-08-28 | 1967-07-13 | Steel Company Of Wales Ltd | Aufblaslanze mit Kuehlung fuer einen Siemens-Martin-Ofen |
| DE1275557B (de) * | 1959-11-25 | 1968-08-22 | Salzgitter Huettenwerk Ag | Vorrichtung zum Auf- oder Einblasen von Gasen, vornehmlich von Sauerstoff, sowie vonGas-Feststoff-Gemischen auf oder in Metall-, insbesondere Eisenbaeder |
| DE1292691B (de) * | 1960-08-31 | 1969-04-17 | Salzgitter Huettenwerk Ag | Einrichtung zum Auf- oder Einblasen von Gasen, vornehmlich von Sauerstoff, sowie vonGas-Feststoff-Gemischen auf oder in Metall-, insbesondere Eisenbaeder |
-
0
- BE BE532283D patent/BE532283A/fr unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1244215B (de) * | 1957-08-28 | 1967-07-13 | Steel Company Of Wales Ltd | Aufblaslanze mit Kuehlung fuer einen Siemens-Martin-Ofen |
| DE1275557B (de) * | 1959-11-25 | 1968-08-22 | Salzgitter Huettenwerk Ag | Vorrichtung zum Auf- oder Einblasen von Gasen, vornehmlich von Sauerstoff, sowie vonGas-Feststoff-Gemischen auf oder in Metall-, insbesondere Eisenbaeder |
| DE1292691B (de) * | 1960-08-31 | 1969-04-17 | Salzgitter Huettenwerk Ag | Einrichtung zum Auf- oder Einblasen von Gasen, vornehmlich von Sauerstoff, sowie vonGas-Feststoff-Gemischen auf oder in Metall-, insbesondere Eisenbaeder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2601966A1 (fr) | Procede d'exploitation d'un four electrique pour la fabrication de l'acier, incorporant une operation de soufflage de gaz par la sole du four. | |
| BE897070A (fr) | Procede et appareil pour le convertissage continu de mattes de cuivre et metaux non ferreux | |
| FR2541688A1 (fr) | Procede et appareil metallurgiques pour produire en continu des boulettes non cuites | |
| CA2437254C (fr) | Procede de production de fonte liquide dans un four electrique | |
| BE1006838A3 (fr) | Convertisseur et procede pour la purification de matieres non ferreuses. | |
| EP0081448A1 (de) | Verfahren und Vorrichtung zum Raffinieren eines Metallbades, das feste Kühlmittel enthält | |
| BE532283A (de) | ||
| EP0649477B1 (de) | Elektroofen zum schmelzen von schrott | |
| FR2517422A1 (fr) | Procede et dispositif de recuperation de gaz combustibles dans un four d'electrometallurgie | |
| FR2525755A1 (fr) | Four electrique a arc muni de moyens de brassage du bain metallique | |
| FR2649191A1 (fr) | Unite pour l'obtention du plomb metallique a partir des concentres de plomb sulfures | |
| FR2731712A1 (fr) | Procede d'elaboration de l'acier dans un four electrique a arc, et four electrique a arc pour sa mise en oeuvre | |
| EP0028569B1 (de) | Verfahren zum Spülen einer Metallschmelze durch Einblasen von Gas | |
| WO1997000413A1 (fr) | Procede de fusion d'une charge dans un four electrique a arc | |
| WO2000073515A1 (fr) | Procede de production de metal liquide a partir de particules prereduites et dispositif de fusion couple a un four de traitement thermique par un dispositif de transfert de particules | |
| FR2796138A1 (fr) | Procede de fusion d'une matiere metallique et installation pour la mise en oeuvre du procede | |
| EP0921200A1 (de) | Verfahren und Vorrichtung zur Reduktion von Eisenoxide und Schmelzen von Eisen | |
| BE1005461A3 (fr) | Procede et installation d'affinage de ferromanganese carbure. | |
| EP0536185B1 (de) | Verfahren zum wiederaufheizen eines stahlbades | |
| CA1025669A (fr) | Procede d'affinage de mattes contenant du cuivre et dispositif pour le mettre en oeuvre | |
| BE893384A (fr) | Tuyere de soufflage de gaz, sa fabrication et son utilisation | |
| FR2555193A1 (fr) | Procede de production en continu d'un gaz riche en hydrogene par gazeification de matiere carbonee, notamment du charbon et installation pour sa mise en oeuvre | |
| BE560723A (de) | ||
| JP5575026B2 (ja) | 鉄・錫含有銅の処理装置および鉄・錫含有銅の処理方法 | |
| BE669032A (de) |