CA2579586C - Installation d'affinage du cuivre a feu continu - Google Patents

Installation d'affinage du cuivre a feu continu Download PDF

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Publication number
CA2579586C
CA2579586C CA2579586A CA2579586A CA2579586C CA 2579586 C CA2579586 C CA 2579586C CA 2579586 A CA2579586 A CA 2579586A CA 2579586 A CA2579586 A CA 2579586A CA 2579586 C CA2579586 C CA 2579586C
Authority
CA
Canada
Prior art keywords
copper
oxidation reactor
liquid
reactor
launder
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.)
Expired - Fee Related
Application number
CA2579586A
Other languages
English (en)
Other versions
CA2579586A1 (fr
Inventor
Gabriel Riveros
Andrzej Warczok
Tanai Marin
Hermann Schwarze
Jose Sanhueza
Daniel Smith
Ariel Balocchi
Luis Gonzalez
Stefan Wallner
Andreas Filzwieser
Patricio Grau
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.)
Universidad de Chile
Original Assignee
Universidad de Chile
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 Universidad de Chile filed Critical Universidad de Chile
Publication of CA2579586A1 publication Critical patent/CA2579586A1/fr
Application granted granted Critical
Publication of CA2579586C publication Critical patent/CA2579586C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C22B15/006—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
    • 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
    • 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
    • C22B15/0052—Reduction smelting or converting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

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)

Abstract

L'invention concerne une installation d'affinage du cuivre à feu continu, comprenant les composants suivants : une goulotte (4) destinée à transférer le cuivre boursouflé liquide d'un four de conversion continu ou d'un four de rétention dans un premier réacteur d'oxydation ; un réacteur d'oxydation du cuivre (7) ; éventuellement, un décanteur séparant le cuivre oxydé et le laitier ; une goulotte (8) destinée à transférer le cuivre oxydé du réacteur d'oxydation dans un réacteur de réduction ; un réacteur de réduction du cuivre (12) ; et une goulotte (14) destinée à transférer le cuivre réduit du réacteur de réduction dans un canal de coulée ou dans un four de coulée à rétention.
CA2579586A 2004-09-07 2005-09-06 Installation d'affinage du cuivre a feu continu Expired - Fee Related CA2579586C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CL2004002270 2004-09-07
CL2270 2004-09-07
PCT/US2005/031945 WO2006029246A1 (fr) 2004-09-07 2005-09-06 Installation d'affinage du cuivre a feu continu

Publications (2)

Publication Number Publication Date
CA2579586A1 CA2579586A1 (fr) 2006-03-16
CA2579586C true CA2579586C (fr) 2017-06-13

Family

ID=36036695

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2579586A Expired - Fee Related CA2579586C (fr) 2004-09-07 2005-09-06 Installation d'affinage du cuivre a feu continu

Country Status (6)

Country Link
EP (1) EP2111471A4 (fr)
KR (1) KR20080099119A (fr)
AU (1) AU2005282368B2 (fr)
CA (1) CA2579586C (fr)
MX (1) MX2007002782A (fr)
WO (1) WO2006029246A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CL2007003701A1 (es) * 2007-12-19 2008-08-22 Univ Chile Metodo pirometalurgico para reduccion continua de oxigeno desde cobre oxidado que comprende un carguio de cobre liquido, inyeccion del reductor en el lecho empacado, reduccion del oxigeno desde el cobre con gases calientes, evacuacion del cobre reduc
KR101492737B1 (ko) * 2013-11-04 2015-02-12 주식회사 파우미 용해로의 불꽃 및 기포 발생 억제용 소염제 분사장치
WO2015077900A1 (fr) 2013-11-28 2015-06-04 Gabriel Angel Riveros Urzúa Procédé de traitement continu de matte de cuivre ou de matte de cuivre-nickel
CN105039738B (zh) * 2015-07-27 2017-01-18 天津宏华焊研机器人科技有限公司 一种粗铜火法精炼炉及精炼工艺
CN109897972B (zh) * 2019-03-29 2021-07-16 东营方圆有色金属有限公司 一种适用于中小规模的短流程炼铜方法
CN115109945A (zh) * 2022-06-30 2022-09-27 金川集团股份有限公司 一种ps铜转炉除杂方法
DE102022122729A1 (de) * 2022-09-07 2024-03-07 Sms Group Gmbh Vorrichtung zur Kupferproduktion mit verbesserter CO2-Billanz

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2815278A (en) * 1954-01-20 1957-12-03 Revere Copper & Brass Inc Method and apparatus for recovering the copper of electrically insulated copper wire
US3759699A (en) * 1967-08-11 1973-09-18 Airco Inc Ting means process for melting scrap with a plurality of oppositely directed hea
JPS523886B1 (fr) * 1968-12-07 1977-01-31
GB1369494A (en) * 1971-10-06 1974-10-09 Foseco Int Deoxidisation and desulphurisation of non-ferrous metals
US4315775A (en) * 1979-11-28 1982-02-16 Southwire Company Continuous melting and refining of secondary and/or blister copper
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
US5449395A (en) * 1994-07-18 1995-09-12 Kennecott Corporation Apparatus and process for the production of fire-refined blister copper
US5849061A (en) * 1996-09-20 1998-12-15 The Trustees Of Columbia University In The City Of New York Process for refining high-impurity copper to anode copper

Also Published As

Publication number Publication date
MX2007002782A (es) 2009-02-12
AU2005282368B2 (en) 2011-04-21
WO2006029246A1 (fr) 2006-03-16
EP2111471A1 (fr) 2009-10-28
CA2579586A1 (fr) 2006-03-16
KR20080099119A (ko) 2008-11-12
AU2005282368A1 (en) 2006-03-16
EP2111471A4 (fr) 2009-10-28

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EEER Examination request
MKLA Lapsed

Effective date: 20220906