JPS5322115A - Continuous smelting method for copper - Google Patents
Continuous smelting method for copperInfo
- Publication number
- JPS5322115A JPS5322115A JP9653676A JP9653676A JPS5322115A JP S5322115 A JPS5322115 A JP S5322115A JP 9653676 A JP9653676 A JP 9653676A JP 9653676 A JP9653676 A JP 9653676A JP S5322115 A JPS5322115 A JP S5322115A
- Authority
- JP
- Japan
- Prior art keywords
- copper
- smelting method
- raw material
- continuous smelting
- reducing
- 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
Links
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Abstract
PURPOSE: To recover crude copper continuously and efficiently from raw material containing copper sulfide by oxygen blowing molten copper matter or copper sulfide concentrate to obtain crude copper, and by reducing copper oxide with a reducing agent, the copper oxide which produced during the previous step from a portion of the raw material and mixed into the slga.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9653676A JPS5322115A (en) | 1976-08-12 | 1976-08-12 | Continuous smelting method for copper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9653676A JPS5322115A (en) | 1976-08-12 | 1976-08-12 | Continuous smelting method for copper |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5322115A true JPS5322115A (en) | 1978-03-01 |
Family
ID=14167830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9653676A Pending JPS5322115A (en) | 1976-08-12 | 1976-08-12 | Continuous smelting method for copper |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5322115A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5616632A (en) * | 1979-07-17 | 1981-02-17 | Nippon Mining Co Ltd | Recovering method of copper from slag of copper smelting |
JPS6092434A (en) * | 1983-11-14 | 1985-05-24 | フセソユーズヌイ、ナウチノ‐イスレドワーチエルスキー、ゴルノ‐メタルルギチエスキー、インスチツート、ツベトヌイフ、メタロフ | Treatment of copper sulfide and/or copper sulfide-zinc rich ore |
US4952231A (en) * | 1986-11-26 | 1990-08-28 | Ebara Corporation | Process for treating product of radiation treatment of ammonia-added effluent gas |
JP2004002916A (en) * | 2002-05-31 | 2004-01-08 | Nippon Mining & Metals Co Ltd | Method for processing slag in copper refining furnance in refining copper |
JP2004011011A (en) * | 2002-06-11 | 2004-01-15 | Nippon Mining & Metals Co Ltd | Method of recovering cooper from cooper converter slag |
JP2010059501A (en) * | 2008-09-04 | 2010-03-18 | Pan Pacific Copper Co Ltd | Method for smelting copper |
JP2010059500A (en) * | 2008-09-04 | 2010-03-18 | Pan Pacific Copper Co Ltd | Method for smelting copper |
JP2011506777A (en) * | 2007-12-17 | 2011-03-03 | オウトテック オサケイティオ ユルキネン | Method for refining copper concentrate |
WO2022021879A1 (en) * | 2020-07-30 | 2022-02-03 | 中国恩菲工程技术有限公司 | Electric furnace oxygen-blowing smelting process and system |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4897728A (en) * | 1973-02-19 | 1973-12-12 | ||
JPS5015703A (en) * | 1973-06-15 | 1975-02-19 |
-
1976
- 1976-08-12 JP JP9653676A patent/JPS5322115A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4897728A (en) * | 1973-02-19 | 1973-12-12 | ||
JPS5015703A (en) * | 1973-06-15 | 1975-02-19 |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5616632A (en) * | 1979-07-17 | 1981-02-17 | Nippon Mining Co Ltd | Recovering method of copper from slag of copper smelting |
JPS589130B2 (en) * | 1979-07-17 | 1983-02-19 | 日本鉱業株式会社 | Copper removal method for copper smelting "Karami" |
JPS6092434A (en) * | 1983-11-14 | 1985-05-24 | フセソユーズヌイ、ナウチノ‐イスレドワーチエルスキー、ゴルノ‐メタルルギチエスキー、インスチツート、ツベトヌイフ、メタロフ | Treatment of copper sulfide and/or copper sulfide-zinc rich ore |
US4952231A (en) * | 1986-11-26 | 1990-08-28 | Ebara Corporation | Process for treating product of radiation treatment of ammonia-added effluent gas |
JP2004002916A (en) * | 2002-05-31 | 2004-01-08 | Nippon Mining & Metals Co Ltd | Method for processing slag in copper refining furnance in refining copper |
JP2004011011A (en) * | 2002-06-11 | 2004-01-15 | Nippon Mining & Metals Co Ltd | Method of recovering cooper from cooper converter slag |
JP2011506777A (en) * | 2007-12-17 | 2011-03-03 | オウトテック オサケイティオ ユルキネン | Method for refining copper concentrate |
JP2010059501A (en) * | 2008-09-04 | 2010-03-18 | Pan Pacific Copper Co Ltd | Method for smelting copper |
JP2010059500A (en) * | 2008-09-04 | 2010-03-18 | Pan Pacific Copper Co Ltd | Method for smelting copper |
US7955409B2 (en) | 2008-09-04 | 2011-06-07 | Pan Pacific Copper Co., Ltd. | Method of smelting copper |
WO2022021879A1 (en) * | 2020-07-30 | 2022-02-03 | 中国恩菲工程技术有限公司 | Electric furnace oxygen-blowing smelting process and system |
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