ES386444A1 - Un procedimiento para fabricar escorias previamente forma- das para la produccion de acero. - Google Patents
Un procedimiento para fabricar escorias previamente forma- das para la produccion de acero.Info
- Publication number
- ES386444A1 ES386444A1 ES386444A ES386444A ES386444A1 ES 386444 A1 ES386444 A1 ES 386444A1 ES 386444 A ES386444 A ES 386444A ES 386444 A ES386444 A ES 386444A ES 386444 A1 ES386444 A1 ES 386444A1
- Authority
- ES
- Spain
- Prior art keywords
- dolomite
- mixture
- mgo
- final product
- sintered
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 229910000831 Steel Inorganic materials 0.000 title abstract 2
- 239000002893 slag Substances 0.000 title abstract 2
- 239000010959 steel Substances 0.000 title abstract 2
- 239000010459 dolomite Substances 0.000 abstract 3
- 229910000514 dolomite Inorganic materials 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- 229910001570 bauxite Inorganic materials 0.000 abstract 2
- 239000012467 final product Substances 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 235000019738 Limestone Nutrition 0.000 abstract 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 239000011822 basic refractory Substances 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 239000012634 fragment Substances 0.000 abstract 1
- 239000011872 intimate mixture Substances 0.000 abstract 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract 1
- 239000006028 limestone Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 abstract 1
- 229910001948 sodium oxide Inorganic materials 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 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
-
- 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
- C21C5/36—Processes yielding slags of special composition
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702000735 DE2000735A1 (de) | 1970-01-08 | 1970-01-08 | Durch Sintern hergestellte,vorgebildete Schlacken fuer die Stahlerzeugung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES386444A1 true ES386444A1 (es) | 1973-11-16 |
Family
ID=5759239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES386444A Expired ES386444A1 (es) | 1970-01-08 | 1970-12-14 | Un procedimiento para fabricar escorias previamente forma- das para la produccion de acero. |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS4825858B1 (Direct) |
| AT (1) | AT328483B (Direct) |
| BE (1) | BE761312A (Direct) |
| DE (1) | DE2000735A1 (Direct) |
| ES (1) | ES386444A1 (Direct) |
| FR (1) | FR2077587B1 (Direct) |
| GB (1) | GB1316317A (Direct) |
| LU (1) | LU62316A1 (Direct) |
| NL (1) | NL7018621A (Direct) |
| SE (1) | SE356314B (Direct) |
| ZA (1) | ZA708290B (Direct) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2271293B1 (Direct) * | 1974-05-15 | 1977-06-24 | Lafarge Fondu Int | |
| JPS5839203B2 (ja) * | 1979-05-31 | 1983-08-29 | 株式会社神戸製鋼所 | 造滓剤およびその製造方法 |
| AT375400B (de) * | 1980-05-19 | 1984-07-25 | Vgini I P Rabot Ogneupornoj | Schutzschichtbildende masse zum schutz des futters von eisenhuettenanlagen gegen schlackeneinwirkung und moeller zur erzeugung einer solchen masse |
| CN101365811A (zh) * | 2006-12-22 | 2009-02-11 | 吉泽石灰工业株式会社 | 用于精炼低氮、低氧和低硫钢的熔剂 |
| CN113894272A (zh) * | 2021-10-08 | 2022-01-07 | 成都先进金属材料产业技术研究院股份有限公司 | 耐蚀合金模铸保护渣 |
| CN115305313B (zh) * | 2022-09-16 | 2023-05-16 | 宝武集团鄂城钢铁有限公司 | 一种转炉化渣剂及其制备方法和应用 |
-
1970
- 1970-01-08 DE DE19702000735 patent/DE2000735A1/de active Pending
- 1970-12-08 ZA ZA708290A patent/ZA708290B/xx unknown
- 1970-12-10 GB GB5870870A patent/GB1316317A/en not_active Expired
- 1970-12-14 ES ES386444A patent/ES386444A1/es not_active Expired
- 1970-12-17 AT AT1134970A patent/AT328483B/de not_active IP Right Cessation
- 1970-12-22 NL NL7018621A patent/NL7018621A/xx unknown
- 1970-12-23 SE SE17509/70D patent/SE356314B/xx unknown
- 1970-12-24 LU LU62316D patent/LU62316A1/xx unknown
- 1970-12-25 JP JP45130750A patent/JPS4825858B1/ja active Pending
-
1971
- 1971-01-07 BE BE761312A patent/BE761312A/xx unknown
- 1971-01-07 FR FR717101410A patent/FR2077587B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| LU62316A1 (Direct) | 1972-03-24 |
| BE761312A (fr) | 1971-06-16 |
| GB1316317A (en) | 1973-05-09 |
| FR2077587A1 (Direct) | 1971-10-29 |
| JPS4825858B1 (Direct) | 1973-08-01 |
| ATA1134970A (de) | 1975-06-15 |
| NL7018621A (Direct) | 1971-07-12 |
| SE356314B (Direct) | 1973-05-21 |
| ZA708290B (en) | 1971-08-25 |
| AT328483B (de) | 1976-03-25 |
| FR2077587B1 (Direct) | 1973-06-08 |
| DE2000735A1 (de) | 1971-07-22 |
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