BE635307A - - Google Patents
Info
- Publication number
- BE635307A BE635307A BE635307DA BE635307A BE 635307 A BE635307 A BE 635307A BE 635307D A BE635307D A BE 635307DA BE 635307 A BE635307 A BE 635307A
- Authority
- BE
- Belgium
- Prior art keywords
- slag
- blowing
- aforementioned
- probes
- oxygen
- Prior art date
Links
- 238000007664 blowing Methods 0.000 claims description 30
- 239000002893 slag Substances 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 18
- 239000000523 sample Substances 0.000 claims description 18
- 238000005187 foaming Methods 0.000 claims description 9
- 230000000630 rising effect Effects 0.000 claims description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 230000001276 controlling effect Effects 0.000 claims description 2
- 239000007789 gas Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 230000003213 activating effect Effects 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000007670 refining Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000005070 ripening Effects 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 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
- C21C5/30—Regulating or controlling the blowing
-
- 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)
- Manufacture And Refinement Of Metals (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE635307A true BE635307A (enrdf_load_stackoverflow) |
Family
ID=201894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE635307D BE635307A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE635307A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3378366A (en) * | 1964-03-23 | 1968-04-16 | Beteiligungs & Patentverw Gmbh | Method of inspection and control of the reaction performance during the oxygen blowing process |
| US3396960A (en) * | 1964-12-30 | 1968-08-13 | Beteiligungs & Patentverw Gmbh | Method of and apparatus for inspection and control of the reaction performance during the oxygen blowing process |
| US3663204A (en) * | 1969-04-15 | 1972-05-16 | Voest Ag | Method of measuring the thickness of a slag layer on metal baths |
-
0
- BE BE635307D patent/BE635307A/fr unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3378366A (en) * | 1964-03-23 | 1968-04-16 | Beteiligungs & Patentverw Gmbh | Method of inspection and control of the reaction performance during the oxygen blowing process |
| US3396960A (en) * | 1964-12-30 | 1968-08-13 | Beteiligungs & Patentverw Gmbh | Method of and apparatus for inspection and control of the reaction performance during the oxygen blowing process |
| US3663204A (en) * | 1969-04-15 | 1972-05-16 | Voest Ag | Method of measuring the thickness of a slag layer on metal baths |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE635307A (enrdf_load_stackoverflow) | ||
| CA1159651A (fr) | Procede de conditionnement de la scorie au cours de l'affinage d'un bain de metal | |
| US2883279A (en) | Method and arrangement for refining metal baths in rotary furnaces | |
| FR2648564A1 (fr) | Procede et dispositif pour mesurer l'instabilite d'un arc dans un four electrique de traitement de metal liquide | |
| US20100071508A1 (en) | Method of regulating the output of carbon monoxide in a metallurgical melting process | |
| US2649366A (en) | Profile method of making steel | |
| KR100488757B1 (ko) | 가스의 취입량에 따른 레이들내의 교반력 측정방법 및이를 이용한 청정강의 제조방법 | |
| JP5014555B2 (ja) | 溶鉄精錬炉の炉内観察方法 | |
| US20140083251A1 (en) | Method for desulfurizing hot metal | |
| Pollock | Filamentary sapphire: Part 2 Fracture strength in tension | |
| BE816992A (fr) | Procede de controle de l'affinage de la fonte. | |
| SU653297A1 (ru) | Способ контрол выплавки стали | |
| CA1157659A (fr) | Procede d'affinage d'un bain de metal | |
| BE560391A (enrdf_load_stackoverflow) | ||
| BE816147A (fr) | Procede de controle de l'affinage de la fonte. | |
| Bruckhaus et al. | Improvement of the BOF process by use of a radar measurement at the Dillinger Hütte | |
| Titov et al. | Grain-growth-inhibiting Effects of TiC and ZrC Precipitates in Fe–0.15~ 0.30 mass% C Alloy | |
| SU946789A1 (ru) | Способ отливки слитков кип щей стали | |
| JPH113778A (ja) | アーク炉における溶解進捗状況の判定方法 | |
| SU789591A1 (ru) | Способ производства малоуглеродистой стали | |
| JPH08178533A (ja) | 電気弧光式溶解炉 | |
| FR2650658A1 (fr) | Procede de commande du regime de marche des fours electriques a laitier a electrodes immergees dans le laitier en fusion | |
| FR2772480A1 (fr) | Procede pour determiner l'etat metallurgique d'une fonte par analyse thermique pour une epaisseur donnee | |
| BE833438A (fr) | Procede pour controler l'affinage de la fonte | |
| JPH0221547B2 (enrdf_load_stackoverflow) |