ATE290613T1 - Verfahren und vorrichtung zur verminderung des sauerstoffgehaltes einer kupferschmelze - Google Patents
Verfahren und vorrichtung zur verminderung des sauerstoffgehaltes einer kupferschmelzeInfo
- Publication number
- ATE290613T1 ATE290613T1 AT01956290T AT01956290T ATE290613T1 AT E290613 T1 ATE290613 T1 AT E290613T1 AT 01956290 T AT01956290 T AT 01956290T AT 01956290 T AT01956290 T AT 01956290T AT E290613 T1 ATE290613 T1 AT E290613T1
- Authority
- AT
- Austria
- Prior art keywords
- reducing
- treatment furnace
- oxygen content
- copper
- copper melt
- Prior art date
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title abstract 3
- 229910052760 oxygen Inorganic materials 0.000 title abstract 3
- 239000001301 oxygen Substances 0.000 title abstract 3
- 239000007789 gas Substances 0.000 abstract 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 3
- 229910052802 copper Inorganic materials 0.000 abstract 3
- 239000010949 copper Substances 0.000 abstract 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract 1
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- 239000011261 inert gas Substances 0.000 abstract 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 1
- 239000000155 melt Substances 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 229910003465 moissanite Inorganic materials 0.000 abstract 1
- 229910010271 silicon carbide Inorganic materials 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
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
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10035593A DE10035593A1 (de) | 2000-07-21 | 2000-07-21 | Verfahren und Vorrichtung zur Verminderung des Sauerstoffgehaltes einer Kupferschmelze |
| PCT/DE2001/002316 WO2002008476A1 (de) | 2000-07-21 | 2001-06-21 | Verfahren und vorrichtung zur verminderung des sauerstoffgehaltes einer kupferschmelze |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE290613T1 true ATE290613T1 (de) | 2005-03-15 |
Family
ID=7649772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT01956290T ATE290613T1 (de) | 2000-07-21 | 2001-06-21 | Verfahren und vorrichtung zur verminderung des sauerstoffgehaltes einer kupferschmelze |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7264767B2 (de) |
| EP (1) | EP1301642B1 (de) |
| CN (1) | CN1271225C (de) |
| AT (1) | ATE290613T1 (de) |
| AU (1) | AU2001278370A1 (de) |
| DE (2) | DE10035593A1 (de) |
| WO (1) | WO2002008476A1 (de) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4593397B2 (ja) * | 2005-08-02 | 2010-12-08 | 古河電気工業株式会社 | 回転移動鋳型を用いた連続鋳造圧延法による無酸素銅線材の製造方法 |
| US8158071B2 (en) * | 2006-04-29 | 2012-04-17 | Chun-Chieh Chang | Method and devices for producing air sensitive electrode materials for lithium ion battery applications |
| US20090136884A1 (en) * | 2006-09-18 | 2009-05-28 | Jepson Stewart C | Direct-Fired Furnace Utilizing An Inert Gas To Protect Products Being Thermally Treated In The Furnace |
| US20090065354A1 (en) * | 2007-09-12 | 2009-03-12 | Kardokus Janine K | Sputtering targets comprising a novel manufacturing design, methods of production and uses thereof |
| RU2451755C2 (ru) * | 2007-11-14 | 2012-05-27 | Цун-Юй ЧАНГ | Способ и устройство для производства чувствительных к воздушной среде электродных материалов для применения в батареях литий-ионных аккумуляторов |
| CA2705260C (en) * | 2007-11-14 | 2013-08-06 | Chun-Chieh Chang | Method and devices for producing air sensitive electrode materials for lithium ion battery applications |
| CN101386918A (zh) * | 2008-10-30 | 2009-03-18 | 阳谷祥光铜业有限公司 | 一种高硫粗铜的阳极精炼方法 |
| DE102017103016A1 (de) * | 2017-02-15 | 2018-08-16 | Mkm Mansfelder Kupfer Und Messing Gmbh | Schmelzeofen zum Herstellen von wasserstoffarmen Kupfer und Verfahren zum Herstellen von wasserstoffarmen Kupfer sowie Kupferschmelze und Kupferelement |
| CN107664419B (zh) * | 2017-08-22 | 2019-08-09 | 南通高新工业炉有限公司 | 一种带有除气装置的金属熔化炉 |
| CN109112320A (zh) * | 2018-10-30 | 2019-01-01 | 辽宁科技大学 | 一种采用透气砖供气的底吹炼铜装置 |
| CN112658230B (zh) * | 2020-12-03 | 2023-06-20 | 安徽楚江高新电材有限公司 | 船用电力电缆用高性能铜杆的生产工艺 |
| DE102021121030A1 (de) | 2021-08-12 | 2023-02-16 | Otto Junker Gesellschaft mit beschränkter Haftung | Vorrichtung zur induktiven Erwärmung einer Metallschmelze, Mehrkammerschmelzofen zum Schmelzen von Schrott aus Metall und Verfahren zum Schmelzen von Schrott aus Metall |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE235586C (de) | ||||
| US1839927A (en) * | 1928-09-19 | 1932-01-05 | Ajax Metal Company | Recuperator or regenerator use of gases from high frequency furnaces |
| US2741557A (en) | 1952-02-04 | 1956-04-10 | Norddeutsche Affinerie | Process for the deoxidation of copper |
| DE928672C (de) * | 1952-02-05 | 1955-06-06 | Norddeutsche Affinerie | Verfahren zum Desoxydieren von Kupfer |
| US2821472A (en) * | 1955-04-18 | 1958-01-28 | Kaiser Aluminium Chem Corp | Method for fluxing molten light metals prior to the continuous casting thereof |
| FR1582780A (de) | 1968-01-10 | 1969-10-10 | ||
| SE328967B (de) * | 1969-02-20 | 1970-09-28 | Asea Ab | |
| DE2019538A1 (de) | 1970-04-23 | 1971-11-04 | Basf Ag | Verfahren und Vorrichtung zum Entgasen und Reinigen von Metallschmelzen |
| BE791287A (fr) * | 1971-11-15 | 1973-05-14 | Int Nickel Canada | Procede de pyro-affinage de cuivre |
| JPS5364617A (en) | 1976-11-22 | 1978-06-09 | Furukawa Electric Co Ltd:The | Manufacture of oxygen-free high-conductivity copper |
| US4139184A (en) * | 1977-06-13 | 1979-02-13 | Republic Steel Corporation | Gas stirrer |
| IN152319B (de) * | 1978-06-21 | 1983-12-17 | Impact Int Pty Ltd | |
| FI72752C (fi) * | 1985-11-28 | 1987-07-10 | Outokumpu Oy | Desoxidation av smaelt koppar. |
| GB2220424A (en) * | 1988-07-05 | 1990-01-10 | Christopher John English | Degassing and cleaning system for molten metals |
| 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 |
| CA2170530A1 (en) * | 1993-08-28 | 1995-03-09 | Michael Robert Clark | Purifying molten metal |
| DE4335643C1 (de) * | 1993-10-15 | 1994-10-27 | Mannesmann Ag | Verfahren und Vorrichtung zum Einleiten von Gasen in Metallschmelzen |
| 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 |
-
2000
- 2000-07-21 DE DE10035593A patent/DE10035593A1/de not_active Ceased
-
2001
- 2001-06-21 AT AT01956290T patent/ATE290613T1/de active
- 2001-06-21 AU AU2001278370A patent/AU2001278370A1/en not_active Abandoned
- 2001-06-21 CN CNB018131204A patent/CN1271225C/zh not_active Expired - Lifetime
- 2001-06-21 DE DE50105546T patent/DE50105546D1/de not_active Expired - Lifetime
- 2001-06-21 US US10/333,222 patent/US7264767B2/en not_active Expired - Lifetime
- 2001-06-21 WO PCT/DE2001/002316 patent/WO2002008476A1/de not_active Ceased
- 2001-06-21 EP EP01956290A patent/EP1301642B1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| AU2001278370A1 (en) | 2002-02-05 |
| US7264767B2 (en) | 2007-09-04 |
| CN1443248A (zh) | 2003-09-17 |
| DE10035593A1 (de) | 2002-01-31 |
| DE50105546D1 (de) | 2005-04-14 |
| EP1301642A1 (de) | 2003-04-16 |
| WO2002008476A1 (de) | 2002-01-31 |
| US20040007091A1 (en) | 2004-01-15 |
| CN1271225C (zh) | 2006-08-23 |
| EP1301642B1 (de) | 2005-03-09 |
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