FI770570A - - Google Patents
Info
- Publication number
- FI770570A FI770570A FI770570A FI770570A FI770570A FI 770570 A FI770570 A FI 770570A FI 770570 A FI770570 A FI 770570A FI 770570 A FI770570 A FI 770570A FI 770570 A FI770570 A FI 770570A
- Authority
- FI
- Finland
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D27/00—Stirring devices for molten material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
- F27B3/08—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces heated electrically, with or without any other source of heat
- F27B3/085—Arc furnaces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/660,147 US4060409A (en) | 1976-02-23 | 1976-02-23 | Mechanically stirred furnace for pyrometallurgical operations and processes |
Publications (1)
Publication Number | Publication Date |
---|---|
FI770570A true FI770570A (fi) | 1977-08-24 |
Family
ID=24648354
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI770570A FI770570A (fi) | 1976-02-23 | 1977-02-22 |
Country Status (7)
Country | Link |
---|---|
US (1) | US4060409A (fi) |
JP (1) | JPS52122201A (fi) |
AU (1) | AU512802B2 (fi) |
CA (1) | CA1090566A (fi) |
DE (1) | DE2707437A1 (fi) |
FI (1) | FI770570A (fi) |
SE (1) | SE7701623L (fi) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO155669C (no) * | 1980-06-23 | 1987-05-06 | Asea Ab | Fremgangsmaate for fremstilling av raajern og syntesegass. |
EP0108178B1 (en) * | 1982-11-09 | 1987-07-22 | Alcan International Limited | Removal of alkali metals and alkaline earth metals from molten aluminium |
DE3590837C2 (fi) * | 1985-08-16 | 1988-10-06 | Belorusskij Technologiceskij Institut Imeni S.M. Kirova, Minsk, Su | |
AUPR246101A0 (en) * | 2001-01-09 | 2001-02-01 | Renewable Energy Corporation Limited | Ash handling and treatment in solid fuel burners |
JP3734779B2 (ja) * | 2002-08-05 | 2006-01-11 | 同和鉱業株式会社 | 白金族元素の乾式回収法 |
DE102006022779A1 (de) | 2005-06-08 | 2006-12-21 | Sms Demag Ag | Verfahren und Vorrichtung zur Gewinnung eines Metalls aus einer das Metall enthaltenden Schlacke |
DE102006052181A1 (de) * | 2006-11-02 | 2008-05-08 | Sms Demag Ag | Verfahren zur kontinuierlichen oder diskontinuierlichen Gewinnung eines Metalls oder mehrerer Metalle aus einer das Metall oder eine Verbindung des Metalls enthaltenden Schlacke |
CN103557715B (zh) * | 2013-10-25 | 2015-06-10 | 深圳市堃琦鑫华股份有限公司 | 一种挂式搅拌机及搅拌收集设备 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3160497A (en) * | 1962-11-15 | 1964-12-08 | Loung Pai Yen | Method of melting refractory metals using a double heating process |
US3567204A (en) * | 1969-05-05 | 1971-03-02 | Nippon Kokan Kk | Apparatus for refining molten metal |
DE2029449C3 (de) * | 1970-06-15 | 1978-11-09 | Demag Ag, 4100 Duisburg | Entschwefelungsrinne für Roheisen |
JPS504603B2 (fi) * | 1971-08-26 | 1975-02-21 |
-
1976
- 1976-02-23 US US05/660,147 patent/US4060409A/en not_active Expired - Lifetime
-
1977
- 1977-02-14 SE SE7701623A patent/SE7701623L/xx not_active Application Discontinuation
- 1977-02-21 DE DE19772707437 patent/DE2707437A1/de not_active Withdrawn
- 1977-02-22 CA CA272,309A patent/CA1090566A/en not_active Expired
- 1977-02-22 FI FI770570A patent/FI770570A/fi not_active Application Discontinuation
- 1977-02-22 AU AU22527/77A patent/AU512802B2/en not_active Expired
- 1977-02-23 JP JP1909477A patent/JPS52122201A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
AU2252777A (en) | 1978-08-31 |
AU512802B2 (en) | 1980-10-30 |
SE7701623L (sv) | 1977-08-24 |
JPS52122201A (en) | 1977-10-14 |
DE2707437A1 (de) | 1977-08-25 |
US4060409A (en) | 1977-11-29 |
CA1090566A (en) | 1980-12-02 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |
Owner name: KENNECOTT COPPER CORPORATION |