BE670486A - - Google Patents
Info
- Publication number
- BE670486A BE670486A BE670486DA BE670486A BE 670486 A BE670486 A BE 670486A BE 670486D A BE670486D A BE 670486DA BE 670486 A BE670486 A BE 670486A
- Authority
- BE
- Belgium
Links
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
- C21C5/35—Blowing from above and through the bath
-
- 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
- C21C5/34—Blowing through the bath
-
- 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
- C21C5/56—Manufacture of steel by other methods
- C21C5/567—Manufacture of steel by other methods operating in a continuous way
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR991115A FR1418925A (fr) | 1964-10-12 | 1964-10-12 | Procédé et dispositif pour l'affinage continu de la fonte en acier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE670486A true BE670486A (xx) | 1966-01-31 |
Family
ID=8840142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE670486D BE670486A (xx) | 1964-10-12 | 1965-10-04 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3396011A (xx) |
| AT (1) | AT274868B (xx) |
| BE (1) | BE670486A (xx) |
| ES (1) | ES318388A1 (xx) |
| FR (1) | FR1418925A (xx) |
| GB (1) | GB1114961A (xx) |
| NL (1) | NL6512950A (xx) |
| OA (1) | OA01832A (xx) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU422152B2 (en) * | 1968-02-16 | 1972-03-07 | Monzino Riotinto Of Australia Limited | Method and apparatus for refining metals |
| JPS523886B1 (xx) * | 1968-12-07 | 1977-01-31 | ||
| US3865579A (en) * | 1970-01-05 | 1975-02-11 | Koppers Co Inc | Method and apparatus for the production of steel |
| FR2122300A1 (en) * | 1971-01-19 | 1972-09-01 | Air Liquide | Continuous treatment of molten metal with solids - in appts of reduced dimensions |
| CA1190751A (en) * | 1982-06-18 | 1985-07-23 | J. Barry W. Bailey | Process and apparatus for continuous converting of copper and non-ferrous mattes |
| US4472195A (en) * | 1983-08-15 | 1984-09-18 | Olin Corporation | Process for decarburizing alloy melts |
| US4515630A (en) * | 1983-08-15 | 1985-05-07 | Olin Corporation | Process of continuously treating an alloy melt |
| IT1200082B (it) * | 1985-06-21 | 1989-01-05 | Centro Speriment Metallurg | Procedimento per la desolforazione e la deforsforazione della ghisa |
| AT394732B (de) * | 1988-06-27 | 1992-06-10 | Voest Alpine Stahl Donawitz | Vorrichtung zum trennen von schlacke und stahl |
| JP2689540B2 (ja) * | 1988-11-21 | 1997-12-10 | 三菱マテリアル株式会社 | 低酸素含有銅の製造方法及び製造装置 |
| DE4429653C2 (de) * | 1994-08-20 | 1997-04-03 | Anton Dr More | Konverter und Verfahren zum Frischen von Metallschmelzen insbesondere von Roheisen zu Stahl |
| CN111924811A (zh) * | 2020-07-02 | 2020-11-13 | 清远先导材料有限公司 | 一种超高纯碲的制备方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB514352A (en) * | 1937-01-23 | 1939-11-06 | Roechlingsche Eisen & Stahl | Process and apparatus for the preliminary and final refining of pig iron by air |
| US2975047A (en) * | 1956-11-07 | 1961-03-14 | Siderurgie Fse Inst Rech | Process for the continuous pre-refining of molten pig iron |
| US2959479A (en) * | 1957-06-19 | 1960-11-08 | Huettenwerk Oberhausen Ag | Method of making steel low in nitrogen |
| US2962277A (en) * | 1958-05-15 | 1960-11-29 | Gen Electric | Apparatus for continuous process of steel making |
| US3079249A (en) * | 1959-02-27 | 1963-02-26 | Air Liquide | Method for refining iron using technically pure oygen |
| US3169055A (en) * | 1961-10-12 | 1965-02-09 | Stora Kopparbergs Bergslags Ab | Process for producing pig iron in rotary furnace |
| US3259484A (en) * | 1962-04-16 | 1966-07-05 | Loire Atel Forges | Method and apparatus for producing steel from pig iron |
| US3275432A (en) * | 1965-02-23 | 1966-09-27 | Alexandrovsky George | Oxygen steel making |
-
1964
- 1964-10-12 FR FR991115A patent/FR1418925A/fr not_active Expired
-
1965
- 1965-09-23 GB GB40570/65A patent/GB1114961A/en not_active Expired
- 1965-10-04 AT AT896065A patent/AT274868B/de active
- 1965-10-04 BE BE670486D patent/BE670486A/xx unknown
- 1965-10-06 NL NL6512950A patent/NL6512950A/xx unknown
- 1965-10-06 US US493330A patent/US3396011A/en not_active Expired - Lifetime
- 1965-10-09 OA OA52209A patent/OA01832A/xx unknown
- 1965-10-11 ES ES0318388A patent/ES318388A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1114961A (en) | 1968-05-22 |
| ES318388A1 (es) | 1966-07-01 |
| AT274868B (de) | 1969-10-10 |
| US3396011A (en) | 1968-08-06 |
| NL6512950A (xx) | 1966-04-13 |
| DE1458877A1 (de) | 1972-03-23 |
| OA01832A (fr) | 1970-01-14 |
| FR1418925A (fr) | 1965-11-26 |