BE353313A - - Google Patents
Info
- Publication number
- BE353313A BE353313A BE353313DA BE353313A BE 353313 A BE353313 A BE 353313A BE 353313D A BE353313D A BE 353313DA BE 353313 A BE353313 A BE 353313A
- Authority
- BE
- Belgium
- Prior art keywords
- oxygen
- free
- process according
- charge
- duration
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 18
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 14
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 10
- 229910052760 oxygen Inorganic materials 0.000 claims description 10
- 239000001301 oxygen Substances 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 7
- 230000032683 aging Effects 0.000 claims description 6
- 239000007789 gas Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 230000004048 modification Effects 0.000 claims description 4
- 238000012986 modification Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 2
- 239000000567 combustion gas Substances 0.000 claims description 2
- 239000000428 dust Substances 0.000 claims description 2
- 230000002349 favourable effect Effects 0.000 claims description 2
- 239000000446 fuel Substances 0.000 claims description 2
- 239000012535 impurity Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 239000012629 purifying agent Substances 0.000 claims description 2
- 238000011084 recovery Methods 0.000 claims description 2
- 238000003303 reheating Methods 0.000 claims description 2
- 239000002893 slag Substances 0.000 claims description 2
- 230000008030 elimination Effects 0.000 claims 1
- 238000003379 elimination reaction Methods 0.000 claims 1
- 238000000746 purification Methods 0.000 claims 1
- 238000011403 purification operation Methods 0.000 claims 1
- 238000009877 rendering Methods 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000007670 refining Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000005201 scrubbing Methods 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- BJSYCXCXDWRHDT-UHFFFAOYSA-N [Ti].[Si].[Mn] Chemical compound [Ti].[Si].[Mn] BJSYCXCXDWRHDT-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 150000002927 oxygen compounds Chemical class 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
Landscapes
- Treatment Of Steel In Its Molten State (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE353313A true BE353313A (enExample) |
Family
ID=27922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE353313D BE353313A (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE353313A (enExample) |
-
0
- BE BE353313D patent/BE353313A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2472019A1 (fr) | Procede de fabrication d'acier au four a arc, comportant le soufflage d'un materiau carbonace dans l'acier fondu | |
| FR2524905A1 (fr) | Procede de recuperation de metaux dans des laitiers liquides | |
| BE353313A (enExample) | ||
| EP0594470A1 (fr) | Procédé de récupération de plomb, provenant notamment de la matière active de batteries usagées et four électrique destiné notamment à mettre en oeuvre le procédé | |
| EP1029089B1 (fr) | Procede pour la fusion en continu de produits metalliques solides | |
| EP0032412B1 (fr) | Procédé amélioré de fabrication de coke métallurgique à partir d'un mélange de charbons | |
| FR2536420A1 (fr) | Procede d'enrichissement en metal du plomb en lingots | |
| BE477752A (enExample) | ||
| BE420433A (enExample) | ||
| FR3088343A1 (fr) | Acier de fonderie refractaire ferritique | |
| BE432657A (enExample) | ||
| BE881162A (fr) | Procede ameliore de fabrication de coke metallurgique a partir d'un melange de charbons. | |
| Petrov et al. | Carbothermic and aluminothermic reduction of an agglomerate from obrochishte’s manganese concentrate and waste vanadium catalyst in a tamman furnace | |
| BE368124A (enExample) | ||
| BE489112A (enExample) | ||
| BE544684A (enExample) | ||
| BE493468A (enExample) | ||
| BE415540A (enExample) | ||
| BE566873A (enExample) | ||
| BE623238A (enExample) | ||
| BE411839A (enExample) | ||
| BE389578A (enExample) | ||
| BE494271A (enExample) | ||
| BE501041A (enExample) | ||
| BE411582A (enExample) |