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CA2711735C - Method of continuous conversion of copper matte - Google Patents

Method of continuous conversion of copper matte Download PDF

Info

Publication number
CA2711735C
CA2711735C CA2711735A CA2711735A CA2711735C CA 2711735 C CA2711735 C CA 2711735C CA 2711735 A CA2711735 A CA 2711735A CA 2711735 A CA2711735 A CA 2711735A CA 2711735 C CA2711735 C CA 2711735C
Authority
CA
Canada
Prior art keywords
copper
matte
oxidation
reactor
sulfur
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
CA2711735A
Other languages
English (en)
French (fr)
Other versions
CA2711735A1 (en
Inventor
Andrzej Warczok
Gabriel Angel Riveros Urzua
Tanai Lerac Marin Alvarado
Torstein Arfinn Utigard
Ricardo Ponce Herrera
Ariel Balocchi Venturelli
Roberto Saez Solis
Patricio Rojas Verazay
Jose Tapia Luna
Daniel Smith Cruzat
Alberto Arturo Tapia Sanchez
Ivan Andres Vargas Daruich
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.)
EMPRESA NACIONAL DE MINERIA
Universidad de Chile
Original Assignee
EMPRESA NACIONAL DE MINERIA
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 EMPRESA NACIONAL DE MINERIA, Universidad de Chile filed Critical EMPRESA NACIONAL DE MINERIA
Publication of CA2711735A1 publication Critical patent/CA2711735A1/en
Application granted granted Critical
Publication of CA2711735C publication Critical patent/CA2711735C/en
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
    • C22B15/0028—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
    • C22B15/003—Bath smelting or converting
    • C22B15/0041—Bath smelting or converting in converters
    • 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
    • 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)
  • Physical Or Chemical Processes And Apparatus (AREA)
CA2711735A 2008-01-15 2009-01-13 Method of continuous conversion of copper matte Expired - Fee Related CA2711735C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CL116-2008 2008-01-15
CL200800116A CL2008000116A1 (es) 2008-01-15 2008-01-15 Metodo pirometalurgico intensivo continuo de conversion de mata de cobre liquida que comprende alimentar dicha mata dentro del primer reactor de oxidacion, suministrar gases al lecho empacado y fundentes silicios, sangrar la escoria, alimentar metal
PCT/IB2009/000039 WO2009090531A1 (es) 2008-01-15 2009-01-13 Método de conversión contínua de mata de cobre

Publications (2)

Publication Number Publication Date
CA2711735A1 CA2711735A1 (en) 2009-07-23
CA2711735C true CA2711735C (en) 2017-12-05

Family

ID=40261136

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2711735A Expired - Fee Related CA2711735C (en) 2008-01-15 2009-01-13 Method of continuous conversion of copper matte

Country Status (5)

Country Link
AU (1) AU2009205368B2 (es)
CA (1) CA2711735C (es)
CL (1) CL2008000116A1 (es)
PE (1) PE20100336A1 (es)
WO (1) WO2009090531A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015077900A1 (es) 2013-11-28 2015-06-04 Gabriel Angel Riveros Urzúa Método para el procesamiento continuo de mata de cobre o mata de cobre-níquel
CN103645694B (zh) * 2013-11-28 2017-03-15 金隆铜业有限公司 Ps铜转炉吹炼过程智能决策与终点预报方法及装置
FI125793B (en) * 2014-05-14 2016-02-15 Outotec Finland Oy A method for converting copper-containing material
CN104745838B (zh) * 2015-04-20 2016-06-01 大冶有色金属有限责任公司 一种ps-转炉不完全期互换冰铜吹炼方法
CN108220518B (zh) * 2018-02-05 2019-12-24 高师敏 一种高铬型钒钛磁铁矿冶炼方法和装置
CN108624764A (zh) * 2018-05-14 2018-10-09 山东方泰循环金业股份有限公司 一种冰铜连续富氧吹炼工艺
CN111850308B (zh) * 2020-07-22 2021-04-16 湖北大江环保科技股份有限公司 一种用富氧侧吹还原熔炼炉处理铜烟尘的方法
CN112030002B (zh) * 2020-09-10 2022-12-30 江西理工大学 一种从废旧电路板中直接富氧熔炼生产粗铜的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS515337B1 (es) * 1970-12-28 1976-02-19
US4315775A (en) * 1979-11-28 1982-02-16 Southwire Company Continuous melting and refining of secondary and/or blister copper
US5449395A (en) * 1994-07-18 1995-09-12 Kennecott Corporation Apparatus and process for the production of fire-refined blister copper
US7190673B2 (en) * 2002-06-26 2007-03-13 Interdigital Technology Corporation Method and system that improves interoperability of a radio network controller and a base station in cellular system with downlink congestion control
WO2005021808A1 (de) * 2003-08-23 2005-03-10 Refractory Intellectual Property Gmbh & Co. Kg Verfahren zur pyrometallurgischen erzeugung von kupfer in einem konverter
WO2006029162A1 (en) * 2004-09-07 2006-03-16 Universidad De Chile Method of continuous fire refining of copper

Also Published As

Publication number Publication date
AU2009205368B2 (en) 2014-05-08
WO2009090531A1 (es) 2009-07-23
PE20100336A1 (es) 2010-06-09
CA2711735A1 (en) 2009-07-23
CL2008000116A1 (es) 2008-03-14
AU2009205368A1 (en) 2009-07-23

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Effective date: 20131126

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