JPS5364617A - Manufacture of oxygen-free high-conductivity copper - Google Patents

Manufacture of oxygen-free high-conductivity copper

Info

Publication number
JPS5364617A
JPS5364617A JP14037776A JP14037776A JPS5364617A JP S5364617 A JPS5364617 A JP S5364617A JP 14037776 A JP14037776 A JP 14037776A JP 14037776 A JP14037776 A JP 14037776A JP S5364617 A JPS5364617 A JP S5364617A
Authority
JP
Japan
Prior art keywords
manufacture
oxygen
free high
conductivity copper
copper
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP14037776A
Other languages
Japanese (ja)
Inventor
Kadomasa Sato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FURUKAWA KINZOKU KOGYO KK
Furukawa Metals Co Ltd
Furukawa Electric Co Ltd
Original Assignee
FURUKAWA KINZOKU KOGYO KK
Furukawa Metals Co Ltd
Furukawa Electric Co Ltd
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 FURUKAWA KINZOKU KOGYO KK, Furukawa Metals Co Ltd, Furukawa Electric Co Ltd filed Critical FURUKAWA KINZOKU KOGYO KK
Priority to JP14037776A priority Critical patent/JPS5364617A/en
Publication of JPS5364617A publication Critical patent/JPS5364617A/en
Pending legal-status Critical Current

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  • Manufacture And Refinement Of Metals (AREA)

Abstract

PURPOSE: To manufacture high grade oxygen-free high-conductivity copper at a low cost by melting high grade copper raw material in a shaft furnace and continuously deoxidizing the molten metal with a reducing agent during conveying.
COPYRIGHT: (C)1978,JPO&Japio
JP14037776A 1976-11-22 1976-11-22 Manufacture of oxygen-free high-conductivity copper Pending JPS5364617A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14037776A JPS5364617A (en) 1976-11-22 1976-11-22 Manufacture of oxygen-free high-conductivity copper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14037776A JPS5364617A (en) 1976-11-22 1976-11-22 Manufacture of oxygen-free high-conductivity copper

Publications (1)

Publication Number Publication Date
JPS5364617A true JPS5364617A (en) 1978-06-09

Family

ID=15267397

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14037776A Pending JPS5364617A (en) 1976-11-22 1976-11-22 Manufacture of oxygen-free high-conductivity copper

Country Status (1)

Country Link
JP (1) JPS5364617A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2483957A1 (en) * 1979-11-28 1981-12-11 Southwire Co FUSION AND CONTINUOUS REFINING OF RECOVERY COPPER AND / OR BLOW
JPS59186924A (en) * 1983-04-08 1984-10-23 Kureha Chem Ind Co Ltd Antitumor agent bonded with human immunoglobulin
JPH02141540A (en) * 1988-11-21 1990-05-30 Mitsubishi Metal Corp Method and device for manufacturing copper with low oxygen content
WO2002008476A1 (en) * 2000-07-21 2002-01-31 Norddeutsche Affinerie Aktiengesellschaft Method and device for reducing the oxygen content of a copper melt
US7524356B2 (en) 2000-02-24 2009-04-28 Mitsubishi Materials Corporation Method for manufacturing low-oxygen copper
CN106086445A (en) * 2016-08-10 2016-11-09 安徽晋源铜业有限公司 A kind of cleaning molten method of oxygen-free copper bar

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2483957A1 (en) * 1979-11-28 1981-12-11 Southwire Co FUSION AND CONTINUOUS REFINING OF RECOVERY COPPER AND / OR BLOW
JPS59186924A (en) * 1983-04-08 1984-10-23 Kureha Chem Ind Co Ltd Antitumor agent bonded with human immunoglobulin
JPS6330289B2 (en) * 1983-04-08 1988-06-17 Kureha Chemical Ind Co Ltd
JPH02141540A (en) * 1988-11-21 1990-05-30 Mitsubishi Metal Corp Method and device for manufacturing copper with low oxygen content
US5037471A (en) * 1988-11-21 1991-08-06 Mitsubishi Metal Corporation Method for manufacturing oxygen-free copper
US5143355A (en) * 1988-11-21 1992-09-01 Mitsubishi Materials Corporation Apparatus for manufacturing oxygen-free copper
US7524356B2 (en) 2000-02-24 2009-04-28 Mitsubishi Materials Corporation Method for manufacturing low-oxygen copper
WO2002008476A1 (en) * 2000-07-21 2002-01-31 Norddeutsche Affinerie Aktiengesellschaft Method and device for reducing the oxygen content of a copper melt
US7264767B2 (en) 2000-07-21 2007-09-04 Norddeutsche Affinerie Aktiengesellschaft Method and device for reducing the oxygen content of a copper melt
CN106086445A (en) * 2016-08-10 2016-11-09 安徽晋源铜业有限公司 A kind of cleaning molten method of oxygen-free copper bar

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