FI97394B - Menetelmä ja laite hapettoman kuparin valmistamiseksi - Google Patents
Menetelmä ja laite hapettoman kuparin valmistamiseksiInfo
- Publication number
- FI97394B FI97394B FI895518A FI895518A FI97394B FI 97394 B FI97394 B FI 97394B FI 895518 A FI895518 A FI 895518A FI 895518 A FI895518 A FI 895518A FI 97394 B FI97394 B FI 97394B
- Authority
- FI
- Finland
- Prior art keywords
- free copper
- producing oxygen
- oxygen
- producing
- copper
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/006—Pyrometallurgy working up of molten copper, e.g. refining
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/0028—Smelting or converting
- C22B15/005—Smelting or converting in a succession of furnaces
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Continuous Casting (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63294179A JP2689540B2 (ja) | 1988-11-21 | 1988-11-21 | 低酸素含有銅の製造方法及び製造装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
FI895518A0 FI895518A0 (fi) | 1989-11-20 |
FI97394B true FI97394B (fi) | 1996-08-30 |
Family
ID=17804334
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI895518A FI97394B (fi) | 1988-11-21 | 1989-11-20 | Menetelmä ja laite hapettoman kuparin valmistamiseksi |
Country Status (6)
Country | Link |
---|---|
US (2) | US5037471A (fi) |
JP (1) | JP2689540B2 (fi) |
KR (1) | KR900008051A (fi) |
DE (1) | DE3938656A1 (fi) |
FI (1) | FI97394B (fi) |
GB (2) | GB2225024B (fi) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05287402A (ja) * | 1992-04-09 | 1993-11-02 | Mitsubishi Materials Corp | 極低酸素銅の製造法およびその製造法により得られた極低酸素銅 |
US5301620A (en) * | 1993-04-01 | 1994-04-12 | Molten Metal Technology, Inc. | Reactor and method for disassociating waste |
US5555822A (en) * | 1994-09-06 | 1996-09-17 | Molten Metal Technology, Inc. | Apparatus for dissociating bulk waste in a molten metal bath |
CH688325A5 (de) * | 1994-11-25 | 1997-07-31 | Holderbank Financ Glarus | Verfahren zur Aufbereitung von festen Rueckstaenden aus Muellverbrennungsanlagen und Vorrichtung zur Drchfuehrung des Verfahrens. |
DE19546466C1 (de) | 1995-12-13 | 1997-01-30 | Steinbach & Vollmann | Sicherheitsschloß |
US6042632A (en) * | 1996-01-17 | 2000-03-28 | Kennecott Holdings Company | Method of moderating temperature peaks in and/or increasing throughput of a continuous, top-blown copper converting furnace |
US5733500A (en) * | 1996-03-07 | 1998-03-31 | Phelps Dodge Industries, Inc. | Molten metal degassing and filtering apparatus |
US5850034A (en) * | 1997-06-17 | 1998-12-15 | Asarco Incorporated | Making of metal products using a gas analyzer |
DE19844667A1 (de) * | 1998-09-29 | 2000-03-30 | Linde Ag | Verfahren zum Polen von Kupfer |
DE10007441A1 (de) * | 2000-02-18 | 2001-08-23 | Linde Gas Ag | Verfahren zum Polen von Kupfer |
JP3918397B2 (ja) * | 2000-04-11 | 2007-05-23 | 三菱マテリアル株式会社 | 耐密着性無酸素銅荒引線、その製造方法及び製造装置 |
CN100349671C (zh) * | 2000-02-24 | 2007-11-21 | 三菱综合材料株式会社 | 生产含磷低氧铜基底材料的方法和生产低氧铜合金线材的方法 |
DE60136977D1 (de) | 2000-02-24 | 2009-01-22 | Mitsubishi Materials Corp | Verfahren zur kontinuierlichen Herstellung von Kupferdraht mit niedrigem Sauerstoffgehalt |
DE10035593A1 (de) * | 2000-07-21 | 2002-01-31 | Norddeutsche Affinerie | Verfahren und Vorrichtung zur Verminderung des Sauerstoffgehaltes einer Kupferschmelze |
KR100415260B1 (ko) * | 2001-07-31 | 2004-01-16 | (주)삼동 | 무산소 구리-은 합금의 제조방법 |
AU2005282475B2 (en) * | 2004-09-07 | 2011-03-31 | Empressa Nacional De Mineria Enami | Method of continuous fire refining of copper |
KR20080099119A (ko) * | 2004-09-07 | 2008-11-12 | 유니벌시다드 데 칠레 | 구리의 연속 화염 정련설비 |
JP5160179B2 (ja) * | 2007-10-05 | 2013-03-13 | 三菱マテリアル株式会社 | 銅材連続製造方法 |
EP2085489A1 (en) * | 2008-02-02 | 2009-08-05 | Novaltec Sàrl | Fluid microjet system |
CN104232927B (zh) * | 2014-09-24 | 2015-09-09 | 江苏中容铜业有限公司 | 无氧铜生产脱氢除氧方法 |
CN104232926B (zh) * | 2014-09-24 | 2015-10-21 | 江苏中容铜业有限公司 | 无氧铜生产用除氧脱氢器 |
CN104232928B (zh) * | 2014-09-24 | 2015-09-09 | 江苏中容铜业有限公司 | 无氧铜生产用的多功能除氧脱氢器 |
US10455680B2 (en) * | 2016-02-29 | 2019-10-22 | Asml Netherlands B.V. | Method and apparatus for purifying target material for EUV light source |
WO2023196343A1 (en) | 2022-04-05 | 2023-10-12 | Doggone Investment Co. LLC | Apparatus and method for production of high purity copper-based alloys |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2989397A (en) * | 1959-07-15 | 1961-06-20 | Phelps Dodge Corp | Gaseous reduction of oxygencontaining copper |
DE1191580B (de) * | 1961-01-14 | 1965-04-22 | Ver Deutsche Metallwerke Ag | Verfahren zum Desoxydieren und gleichzeitigem Drehydrieren einer Kupferschmelze |
FR1418925A (fr) * | 1964-10-12 | 1965-11-26 | Siderurgie Fse Inst Rech | Procédé et dispositif pour l'affinage continu de la fonte en acier |
GB1146082A (en) * | 1965-03-24 | 1969-03-19 | Sumitomo Metal Mining Co | Method of fire refining copper |
GB1071127A (en) * | 1965-05-25 | 1967-06-07 | Ass Elect Ind | Deoxidation of copper and its alloys |
SE336231B (fi) * | 1965-08-10 | 1971-06-28 | Phelps Dodge Corp | |
GB1178120A (en) * | 1966-04-15 | 1970-01-21 | Noranda Mines Ltd | Apparatus and process for the Deoxidation of a Molten Metal |
FR1552137A (fi) * | 1967-11-20 | 1969-01-03 | ||
US3607231A (en) * | 1969-12-10 | 1971-09-21 | Phelps Dodge Corp | Method for purification of copper |
JPS5729895B2 (fi) * | 1972-06-16 | 1982-06-25 | ||
JPS4939740A (fi) * | 1972-08-29 | 1974-04-13 | ||
JPS505848U (fi) * | 1973-05-15 | 1975-01-22 | ||
US3987224A (en) * | 1975-06-02 | 1976-10-19 | General Electric Company | Oxygen control in continuous metal casting system |
BE839754A (fr) * | 1976-03-18 | 1976-09-20 | Procede et dispositif pour affiner un bain metallique | |
JPS5364617A (en) * | 1976-11-22 | 1978-06-09 | Furukawa Electric Co Ltd:The | Manufacture of oxygen-free high-conductivity copper |
US4373704A (en) * | 1980-06-12 | 1983-02-15 | Union Carbide Corporation | Apparatus for refining molten metal |
JPS581025A (ja) * | 1981-05-27 | 1983-01-06 | Sumitomo Light Metal Ind Ltd | 溶融金属の処理装置 |
AU8908082A (en) * | 1981-08-03 | 1983-02-22 | Aluminium Company Of America | Treating molten aluminum |
US4462845A (en) * | 1982-02-17 | 1984-07-31 | Scm Corporation | Oxygen-free dispersion-strengthened copper and process for making same |
DE3427435A1 (de) * | 1983-08-20 | 1985-03-07 | Linde Ag, 6200 Wiesbaden | Verfahren zum desoxidieren von metallschmelzen |
DE3429972A1 (de) * | 1984-08-16 | 1986-02-27 | Norddeutsche Affinerie AG, 2000 Hamburg | Verfahren und vorrichtung zur kontinuierlichen pyrometallurgischen verarbeitung von kupferbleistein |
-
1988
- 1988-11-21 JP JP63294179A patent/JP2689540B2/ja not_active Expired - Lifetime
-
1989
- 1989-11-20 GB GB8926207A patent/GB2225024B/en not_active Expired - Fee Related
- 1989-11-20 FI FI895518A patent/FI97394B/fi not_active IP Right Cessation
- 1989-11-21 KR KR1019890016930A patent/KR900008051A/ko not_active IP Right Cessation
- 1989-11-21 DE DE3938656A patent/DE3938656A1/de not_active Ceased
- 1989-11-21 US US07/439,936 patent/US5037471A/en not_active Expired - Fee Related
-
1991
- 1991-06-05 US US07/710,813 patent/US5143355A/en not_active Expired - Fee Related
-
1992
- 1992-05-28 GB GB9211307A patent/GB2255984B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5143355A (en) | 1992-09-01 |
FI895518A0 (fi) | 1989-11-20 |
DE3938656A1 (de) | 1990-05-23 |
GB9211307D0 (en) | 1992-07-15 |
GB2225024B (en) | 1993-04-21 |
GB2255984A (en) | 1992-11-25 |
GB8926207D0 (en) | 1990-01-10 |
KR900008051A (ko) | 1990-06-02 |
GB2225024A (en) | 1990-05-23 |
JP2689540B2 (ja) | 1997-12-10 |
US5037471A (en) | 1991-08-06 |
GB2255984B (en) | 1993-04-21 |
JPH02141540A (ja) | 1990-05-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB | Publication of examined application | ||
FD | Application lapsed | ||
MM | Patent lapsed |
Owner name: MITSUBISHI MATERIALS CORPORATION |