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FI20001764L - Förfarande för smältning av kopparsulfidkondensat - Google Patents

Förfarande för smältning av kopparsulfidkondensat Download PDF

Info

Publication number
FI20001764L
FI20001764L FI20001764A FI20001764A FI20001764L FI 20001764 L FI20001764 L FI 20001764L FI 20001764 A FI20001764 A FI 20001764A FI 20001764 A FI20001764 A FI 20001764A FI 20001764 L FI20001764 L FI 20001764L
Authority
FI
Finland
Prior art keywords
copper sulfide
sulfide concentrate
melting copper
melting
concentrate
Prior art date
Application number
FI20001764A
Other languages
English (en)
Finnish (fi)
Other versions
FI119516B (sv
Inventor
Akira Yazawa
Yoichi Takeda
Nozomu Hasegawa
Yoshiaki Mori
Original Assignee
Sumitomo Metal Mining Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=16897920&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI20001764(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sumitomo Metal Mining Co filed Critical Sumitomo Metal Mining Co
Publication of FI20001764L publication Critical patent/FI20001764L/sv
Application granted granted Critical
Publication of FI119516B publication Critical patent/FI119516B/sv

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
    • C22B15/00—Obtaining copper
    • C22B15/0026—Pyrometallurgy
    • C22B15/0054—Slag, slime, speiss, or dross treating
    • 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
    • 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
    • C22B15/0047—Smelting or converting flash smelting or converting
    • 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)
FI20001764A 1998-08-14 2000-08-08 Förfarande för smältning av kopparsulfidkondensat FI119516B (sv)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP22980398 1998-08-14
JP22980398A JP3682166B2 (ja) 1998-08-14 1998-08-14 硫化銅精鉱の熔錬方法
PCT/JP1999/004350 WO2000009772A1 (fr) 1998-08-14 1999-08-11 Procede de fonte d'un concentre de sulfure de cuivre
JP9904350 1999-08-11

Publications (2)

Publication Number Publication Date
FI20001764L true FI20001764L (sv) 2000-08-08
FI119516B FI119516B (sv) 2008-12-15

Family

ID=16897920

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20001764A FI119516B (sv) 1998-08-14 2000-08-08 Förfarande för smältning av kopparsulfidkondensat

Country Status (6)

Country Link
US (1) US6416565B1 (sv)
JP (1) JP3682166B2 (sv)
AU (1) AU751288B2 (sv)
FI (1) FI119516B (sv)
GB (1) GB2350122B (sv)
WO (1) WO2000009772A1 (sv)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3702764B2 (ja) 2000-08-22 2005-10-05 住友金属鉱山株式会社 硫化銅精鉱の熔錬方法
FI115536B (sv) * 2001-09-21 2005-05-31 Outokumpu Oy Förfarande för framställning av blisterkoppar
US7749301B2 (en) 2004-04-07 2010-07-06 Ausmelt Limited Process for copper converting
JP5682120B2 (ja) * 2010-03-03 2015-03-11 三菱マテリアル株式会社 銅製錬炉及び連続製銅炉
JP6665443B2 (ja) * 2015-08-18 2020-03-13 住友金属鉱山株式会社 自熔製錬炉の操業方法
CN110735047B (zh) * 2019-09-30 2022-03-22 赤峰金通铜业有限公司 一种降低铜精矿顶吹竖炉渣含铜的方法
CN111041225B (zh) * 2019-12-12 2022-05-17 吉林紫金铜业有限公司 一种贫杂高硅铜精矿富氧侧吹熔炼方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4416690A (en) * 1981-06-01 1983-11-22 Kennecott Corporation Solid matte-oxygen converting process
JPS61531A (ja) * 1984-06-12 1986-01-06 Sumitomo Metal Mining Co Ltd 硫化銅鉱石の溶錬方法
CA1245058A (en) * 1985-03-20 1988-11-22 Grigori S. Victorovich Oxidizing process for copper sulfidic ore concentrate
CA1245460A (en) * 1985-03-20 1988-11-29 Carlos M. Diaz Oxidizing process for sulfidic copper material
JP2682636B2 (ja) * 1988-04-19 1997-11-26 住友金属鉱山株式会社 自熔製錬炉の操業方法
JP2682637B2 (ja) * 1988-04-20 1997-11-26 住友金属鉱山株式会社 自熔炉の操業方法
US5194213A (en) * 1991-07-29 1993-03-16 Inco Limited Copper smelting system
AUPM657794A0 (en) * 1994-06-30 1994-07-21 Commonwealth Scientific And Industrial Research Organisation Copper converting
JPH10147821A (ja) * 1996-11-19 1998-06-02 Mitsubishi Materials Corp 銅の精錬方法
JPH10268824A (ja) * 1997-03-25 1998-10-09 Matsushita Electric Ind Co Ltd 液晶表示用電源装置
JPH10268823A (ja) * 1997-03-26 1998-10-09 Nec Off Syst Ltd 表示装置

Also Published As

Publication number Publication date
AU751288B2 (en) 2002-08-08
JP2000063963A (ja) 2000-02-29
WO2000009772A1 (fr) 2000-02-24
JP3682166B2 (ja) 2005-08-10
FI119516B (sv) 2008-12-15
GB2350122B (en) 2003-01-29
US6416565B1 (en) 2002-07-09
GB0012704D0 (en) 2000-07-19
GB2350122A (en) 2000-11-22
AU5196499A (en) 2000-03-06

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