FI97394B - Menetelmä ja laite hapettoman kuparin valmistamiseksi - Google Patents

Menetelmä ja laite hapettoman kuparin valmistamiseksi

Info

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
Application number
FI895518A
Other languages
English (en)
Swedish (sv)
Other versions
FI895518A0 (fi
Inventor
Takuro Iwamura
Tsugio Koya
Izumi Sukekawa
Hideru Hagiwara
Haruhiko Asao
Toshiaki Shigematsu
Hideki Sato
Original Assignee
Mitsubishi Materials Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Materials Corp filed Critical Mitsubishi Materials Corp
Publication of FI895518A0 publication Critical patent/FI895518A0/fi
Application granted granted Critical
Publication of FI97394B publication Critical patent/FI97394B/fi

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
FI895518A 1988-11-21 1989-11-20 Menetelmä ja laite hapettoman kuparin valmistamiseksi FI97394B (fi)

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)

* Cited by examiner, † Cited by third party
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
DE60119804T2 (de) 2000-02-24 2007-05-10 Mitsubishi Materials Corp. Verfahren zur Herstellung von Walzdraht aus Kupfer mit niedrigem Sauerstoffgehalt
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
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
CA2579586C (en) * 2004-09-07 2017-06-13 Universidad De Chile Installation for continuous fire refining of copper
KR20080100402A (ko) * 2004-09-07 2008-11-18 유니벌시다드 데 칠레 구리의 연속 화염 정련 방법
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
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
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
US10455680B2 (en) 2016-02-29 2019-10-22 Asml Netherlands B.V. Method and apparatus for purifying target material for EUV light source
WO2023196341A1 (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)

* Cited by examiner, † Cited by third party
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
NL8220318A (nl) * 1981-08-03 1983-05-02 Aluminum Co Of America Werkwijze voor het behandelen van gesmolten aluminium.
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

Also Published As

Publication number Publication date
GB9211307D0 (en) 1992-07-15
GB8926207D0 (en) 1990-01-10
GB2255984A (en) 1992-11-25
JP2689540B2 (ja) 1997-12-10
US5037471A (en) 1991-08-06
DE3938656A1 (de) 1990-05-23
US5143355A (en) 1992-09-01
KR900008051A (ko) 1990-06-02
GB2225024A (en) 1990-05-23
FI895518A0 (fi) 1989-11-20
GB2225024B (en) 1993-04-21
JPH02141540A (ja) 1990-05-30
GB2255984B (en) 1993-04-21

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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