IT1097662B - Dispositivo per fondere e raffinare rame grezzo o rame a soffiature - Google Patents
Dispositivo per fondere e raffinare rame grezzo o rame a soffiatureInfo
- Publication number
- IT1097662B IT1097662B IT26478/78A IT2647878A IT1097662B IT 1097662 B IT1097662 B IT 1097662B IT 26478/78 A IT26478/78 A IT 26478/78A IT 2647878 A IT2647878 A IT 2647878A IT 1097662 B IT1097662 B IT 1097662B
- Authority
- IT
- Italy
- Prior art keywords
- copper
- melting
- blown
- refining raw
- refining
- Prior art date
Links
Classifications
-
- 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
- F27B1/00—Shaft or like vertical or substantially vertical furnaces
- F27B1/08—Shaft or like vertical or substantially vertical furnaces heated otherwise than by solid fuel mixed with charge
-
- 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
- F27B19/00—Combinations of furnaces of kinds not covered by a single preceding main group
- F27B19/02—Combinations of furnaces of kinds not covered by a single preceding main group combined in one structure
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S266/00—Metallurgical apparatus
- Y10S266/901—Scrap metal preheating or melting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Furnace Charging Or Discharging (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2735808A DE2735808C2 (de) | 1977-08-09 | 1977-08-09 | Vorrichtung zum Schmelzen und Raffinieren von verunreinigtem Kupfer |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7826478A0 IT7826478A0 (it) | 1978-08-04 |
IT1097662B true IT1097662B (it) | 1985-08-31 |
Family
ID=6015960
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT26478/78A IT1097662B (it) | 1977-08-09 | 1978-08-04 | Dispositivo per fondere e raffinare rame grezzo o rame a soffiature |
Country Status (16)
Country | Link |
---|---|
US (1) | US4200265A (it) |
JP (1) | JPS5429825A (it) |
AU (1) | AU517887B2 (it) |
BE (1) | BE869593A (it) |
CA (1) | CA1099508A (it) |
DE (1) | DE2735808C2 (it) |
ES (1) | ES472444A1 (it) |
FI (1) | FI67880C (it) |
FR (1) | FR2400065A1 (it) |
GB (1) | GB2002500B (it) |
IT (1) | IT1097662B (it) |
PL (1) | PL208923A1 (it) |
SE (1) | SE434304B (it) |
YU (1) | YU40200B (it) |
ZA (1) | ZA783947B (it) |
ZM (1) | ZM7078A1 (it) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4315775A (en) * | 1979-11-28 | 1982-02-16 | Southwire Company | Continuous melting and refining of secondary and/or blister copper |
US4311519A (en) * | 1979-12-26 | 1982-01-19 | Southwire Company | Melting furnace for granulated metal |
CA1190751A (en) * | 1982-06-18 | 1985-07-23 | J. Barry W. Bailey | Process and apparatus for continuous converting of copper and non-ferrous mattes |
US4444586A (en) * | 1982-12-01 | 1984-04-24 | Amax Inc. | Method of melting copper in a hearth melt-down furnace with roof burner system |
EP0291680B2 (de) * | 1984-06-08 | 1995-03-01 | Fuchs Systemtechnik GmbH | Lichtbogenofen mit einem auf einer Seite des Ofengefässes vorgesehenen Aufnahmeraum für Chargiergut |
JPS6256538A (ja) * | 1985-09-05 | 1987-03-12 | Sumitomo Metal Mining Co Ltd | 自溶製錬炉の操業方法 |
JPS63199829A (ja) * | 1987-02-13 | 1988-08-18 | Sumitomo Metal Mining Co Ltd | 自溶製錬炉の操業方法 |
DE3839096A1 (de) * | 1988-11-18 | 1990-05-23 | Fuchs Systemtechnik Gmbh | Verfahren zum betrieb eines einschmelzaggregates und einschmelzaggregat fuer dieses verfahren |
US5258054A (en) * | 1991-11-06 | 1993-11-02 | Ebenfelt Li W | Method for continuously producing steel or semi-steel |
JP4736226B2 (ja) * | 2001-04-17 | 2011-07-27 | 住友金属鉱山株式会社 | 非鉄金属製錬炉 |
CN100523233C (zh) * | 2006-09-29 | 2009-08-05 | 宁波金田铜业(集团)股份有限公司 | 节能环保精炼炉 |
US8251590B2 (en) | 2009-05-29 | 2012-08-28 | Cummins Intellectual Properties, Inc. | Anti-rotation bearing assembly and bearing |
JP5724025B1 (ja) * | 2014-08-29 | 2015-05-27 | アルカエンジニアリング株式会社 | 非鉄金属溶解炉 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1682343A (en) * | 1928-08-28 | Smelting fttbnace | ||
US1032745A (en) * | 1912-02-15 | 1912-07-16 | Wallace H Dow | Smelting-furnace. |
GB154240A (en) * | 1918-08-09 | 1920-12-02 | Ulysses Anderson Garred | Improvements in combustion processes and apparatus for smelting ores, melting metalsand the like |
BE348032A (it) * | 1928-01-16 | |||
US1948696A (en) * | 1931-07-09 | 1934-02-27 | Brassert & Co | Vertical shaft furnace |
US2021245A (en) * | 1933-02-11 | 1935-11-19 | Paul B Tonnar | End wall construction for open hearth furnaces |
DE802849C (de) * | 1948-10-02 | 1951-02-26 | Unterharzer Berg Und Huettenwe | Verblaseofen zur Verfluechtigung von Metallen aus armen Erzen, Schlacken u. dgl. (Halbschachtofen) |
DE810432C (de) * | 1950-03-16 | 1951-08-09 | Ver Leichtmetallwerke Gmbh | Verfahren zum Raffinieren von Kupfer |
GB895534A (en) * | 1960-02-06 | 1962-05-02 | Meredith Woodridge Thring | Improvements in electric-arc steel furnaces |
GB972335A (en) * | 1962-04-06 | 1964-10-14 | Meredith Wooldridge Thring | Improved apparatus for continuous steelmaking |
GB1130255A (en) * | 1965-11-22 | 1968-10-16 | Conzinc Riotinto Ltd | Reverberatory smelting of copper concentrates |
LU60094A1 (it) * | 1969-12-24 | 1971-08-17 | ||
DE2061388C3 (de) * | 1970-12-14 | 1974-10-10 | Kloeckner-Humboldt-Deutz Ag, 5000 Koeln | Verfahren und Vorrichtung zur kontinuierlichen Raffination von verunreinigtem Kupfer in der Schmelzphase |
SE373655B (sv) * | 1973-06-18 | 1975-02-10 | Asea Ab | Ugn for smeltning av tackjern och skrot |
DE2418109B1 (de) * | 1974-04-13 | 1975-07-24 | Fried. Krupp Huettenwerke Ag, 4630 Bochum | Vorrichtung und Verfahren zur kontinuierlchen Stahlerzeugung |
-
1977
- 1977-08-09 DE DE2735808A patent/DE2735808C2/de not_active Expired
-
1978
- 1978-07-10 ZA ZA00783947A patent/ZA783947B/xx unknown
- 1978-07-27 US US05/928,437 patent/US4200265A/en not_active Expired - Lifetime
- 1978-07-27 GB GB7831277A patent/GB2002500B/en not_active Expired
- 1978-07-27 FR FR7822249A patent/FR2400065A1/fr active Granted
- 1978-08-04 IT IT26478/78A patent/IT1097662B/it active
- 1978-08-04 ZM ZM70/78A patent/ZM7078A1/xx unknown
- 1978-08-04 YU YU1886/78A patent/YU40200B/xx unknown
- 1978-08-07 CA CA308,849A patent/CA1099508A/en not_active Expired
- 1978-08-07 BE BE7846562A patent/BE869593A/xx not_active IP Right Cessation
- 1978-08-08 PL PL20892378A patent/PL208923A1/xx unknown
- 1978-08-08 ES ES472444A patent/ES472444A1/es not_active Expired
- 1978-08-08 AU AU38737/78A patent/AU517887B2/en not_active Expired
- 1978-08-08 SE SE7808494A patent/SE434304B/sv not_active IP Right Cessation
- 1978-08-09 JP JP9715278A patent/JPS5429825A/ja active Granted
- 1978-08-09 FI FI782434A patent/FI67880C/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
YU40200B (en) | 1985-08-31 |
ZM7078A1 (en) | 1979-06-21 |
DE2735808C2 (de) | 1984-11-29 |
ZA783947B (en) | 1979-09-26 |
FR2400065A1 (fr) | 1979-03-09 |
FR2400065B1 (it) | 1984-05-25 |
FI782434A (fi) | 1979-02-10 |
CA1099508A (en) | 1981-04-21 |
AU517887B2 (en) | 1981-09-03 |
FI67880B (fi) | 1985-02-28 |
GB2002500A (en) | 1979-02-21 |
ES472444A1 (es) | 1979-05-01 |
DE2735808A1 (de) | 1979-02-22 |
SE7808494L (sv) | 1979-02-10 |
US4200265A (en) | 1980-04-29 |
BE869593A (fr) | 1979-02-07 |
IT7826478A0 (it) | 1978-08-04 |
JPS622016B2 (it) | 1987-01-17 |
GB2002500B (en) | 1982-09-02 |
SE434304B (sv) | 1984-07-16 |
PL208923A1 (pl) | 1979-07-02 |
JPS5429825A (en) | 1979-03-06 |
AU3873778A (en) | 1980-02-14 |
FI67880C (fi) | 1985-06-10 |
YU188678A (en) | 1982-08-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19950828 |