GB1001258A - Method for melting artificial scrap - Google Patents
Method for melting artificial scrapInfo
- Publication number
- GB1001258A GB1001258A GB4674263A GB4674263A GB1001258A GB 1001258 A GB1001258 A GB 1001258A GB 4674263 A GB4674263 A GB 4674263A GB 4674263 A GB4674263 A GB 4674263A GB 1001258 A GB1001258 A GB 1001258A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tube
- blowing
- outlet
- oxygen
- bores
- 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
- 238000000034 method Methods 0.000 title abstract 4
- 238000002844 melting Methods 0.000 title 1
- 230000008018 melting Effects 0.000 title 1
- 238000007664 blowing Methods 0.000 abstract 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 3
- 239000001301 oxygen Substances 0.000 abstract 3
- 229910052760 oxygen Inorganic materials 0.000 abstract 3
- 239000011343 solid material Substances 0.000 abstract 3
- 230000005484 gravity Effects 0.000 abstract 2
- 229910052742 iron Inorganic materials 0.000 abstract 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 abstract 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 235000011941 Tilia x europaea Nutrition 0.000 abstract 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 abstract 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 abstract 1
- 235000011116 calcium hydroxide Nutrition 0.000 abstract 1
- 239000000920 calcium hydroxide Substances 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 239000000446 fuel Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000004571 lime Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 238000007670 refining Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C21C5/42—Constructional features of converters
- C21C5/46—Details or accessories
- C21C5/4606—Lances or injectors
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Furnace Charging Or Discharging (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT942962A AT238745B (de) | 1962-11-30 | 1962-11-30 | Verfahren und Vorrichtung zum Einschmelzen von Rennluppen, Schwammeisen u. dgl. künstlichem Schrott |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1001258A true GB1001258A (en) | 1965-08-11 |
Family
ID=3614057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4674263A Expired GB1001258A (en) | 1962-11-30 | 1963-11-26 | Method for melting artificial scrap |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3317309A (en:Method) |
| AT (1) | AT238745B (en:Method) |
| BE (1) | BE640607A (en:Method) |
| DE (1) | DE1237597B (en:Method) |
| ES (1) | ES297126A1 (en:Method) |
| GB (1) | GB1001258A (en:Method) |
| LU (1) | LU44791A1 (en:Method) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3459415A (en) * | 1965-10-15 | 1969-08-05 | Vyskumny Ustav Kovu Panenske B | Apparatus for the continuous production of converter copper |
| US3547624A (en) * | 1966-12-16 | 1970-12-15 | Air Reduction | Method of processing metal-bearing charge in a furnace having oxy-fuel burners in furnace tuyeres |
| US3701517A (en) * | 1966-12-16 | 1972-10-31 | Airco Inc | Oxy-fuel burners in furnace tuyeres |
| US3876190A (en) * | 1969-06-25 | 1975-04-08 | Commw Ind Gases | Method and apparatus for feeding particulate materials to furnaces and the like |
| BE756083A (fr) * | 1969-09-11 | 1971-03-15 | Enya Ryosuke | Procede et dispositif pour la fabrication de metal en fusion destine a etre coule |
| FR2689522B1 (fr) * | 1992-04-07 | 1995-01-20 | Air Liquide | Procédé et installation de récupération de rebuts métalliques. |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2526658A (en) * | 1943-11-25 | 1950-10-24 | Harman L A | Process for smelting iron ore |
| US2669511A (en) * | 1950-04-06 | 1954-02-16 | Jr Loren L Whitney | Method for refining ferrous metals |
| US2671724A (en) * | 1952-05-05 | 1954-03-09 | Nat Steel Corp | Heating scrap in open hearth furnaces |
| US2863656A (en) * | 1955-09-20 | 1958-12-09 | American Brake Shoe Co | Injectors for furnaces |
| US2950186A (en) * | 1957-03-02 | 1960-08-23 | Siderurgie Fse Inst Rech | Method for top blowing pulverulent burnt lime and oxygen into cast iron for refining same |
| US3060014A (en) * | 1958-04-17 | 1962-10-23 | Yawata Iron & Steel Co | Multi-furnace for refining metal |
| US2988443A (en) * | 1958-04-30 | 1961-06-13 | A R B E D Acieries Reunies De | Method for producing steel |
| US2969282A (en) * | 1959-05-06 | 1961-01-24 | British Oxygen Co Ltd | Treatment of ferrous metal |
| DD52149A (en:Method) * | 1959-12-24 | 1900-01-01 | ||
| US3071363A (en) * | 1961-04-27 | 1963-01-01 | Steel Co Of Wales Ltd | Steel manufacture |
| AT236424B (de) * | 1961-07-21 | 1964-10-26 | Voest Ag | Blaseinrichtung für Aufblaseverfahren |
| US3201105A (en) * | 1962-07-09 | 1965-08-17 | Procesos Ind Ltd | Apparatus for making steel |
-
1962
- 1962-11-30 AT AT942962A patent/AT238745B/de active
-
1963
- 1963-11-07 DE DEV24821A patent/DE1237597B/de active Pending
- 1963-11-11 LU LU44791D patent/LU44791A1/xx unknown
- 1963-11-22 US US32559163 patent/US3317309A/en not_active Expired - Lifetime
- 1963-11-26 GB GB4674263A patent/GB1001258A/en not_active Expired
- 1963-11-29 BE BE640607A patent/BE640607A/xx unknown
-
1964
- 1964-03-02 ES ES297126A patent/ES297126A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE640607A (en:Method) | 1964-03-16 |
| AT238745B (de) | 1965-02-25 |
| US3317309A (en) | 1967-05-02 |
| ES297126A1 (es) | 1964-07-01 |
| DE1237597B (de) | 1967-03-30 |
| LU44791A1 (en:Method) | 1964-01-11 |
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