PE20100336A1 - Metodo de conversion continua de mata de cobre - Google Patents

Metodo de conversion continua de mata de cobre

Info

Publication number
PE20100336A1
PE20100336A1 PE2009000035A PE2009000035A PE20100336A1 PE 20100336 A1 PE20100336 A1 PE 20100336A1 PE 2009000035 A PE2009000035 A PE 2009000035A PE 2009000035 A PE2009000035 A PE 2009000035A PE 20100336 A1 PE20100336 A1 PE 20100336A1
Authority
PE
Peru
Prior art keywords
matt
conversion method
continuous copper
mata
copper
Prior art date
Application number
PE2009000035A
Other languages
English (en)
Inventor
Andrzej Warczok
Urzua Gabriel Angel Riveros
Alvarado Tanai Lerac Marin
Torstein Arfinn Utigard
Herrera Ricardo Ponce
Venturelli Ariel Balocchi
Solis Roberto Saez
Verazay Patricio Rojas
Luna Jose Tapia
Cruzat Daniel Smith
Sanchez Alberto Arturo Tapia
Daruich Ivan Andres Vargas
Original Assignee
Univ Chile
Nac De Mineria Empresa
Pyros Ingenieros S A
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 Univ Chile, Nac De Mineria Empresa, Pyros Ingenieros S A filed Critical Univ Chile
Publication of PE20100336A1 publication Critical patent/PE20100336A1/es

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)

Abstract

SE REFIERE A UN METODO PIROMETALURGICO DE CONVERSION CONTINUA DE MATA DE COBRE, QUE HACE USO DE UN FLUJO DE MATA LIQUIDA GRAVITACIONAL A TRAVES DE DOS REACTORES CONECTADOS EN SERIE POR UN CANAL, EN DONDE LA OXIDACION Y LA ESCORIFICACION DEL HIERRO DE LA MATA DE COBRE SE EFECTUA EN EL PRIMER REACTOR SEGUIDA POR OXIDACION DEL SULFURO DE COBRE Y FORMACION DEL BLISTER EN EL SEGUNDO REACTOR. DICHOS REACTORES TIENEN UNA CAMARA REFRACTARIA PARA CONTENER DICHA MATA, EN DONDE DICHA CAMARA REFRACTARIA CONTIENE UN LECHO EMPACADO DE GRANOS CERAMICOS U OTROS GRANOS QUIMICAMENTE NEUTROS, PERMITIENDO QUE DICHA MATA SE DISPERSE Y FLUYA GRAVITACIONALMENTE A TRAVES DE DICHO LECHO EMPACADO
PE2009000035A 2008-01-15 2009-01-13 Metodo de conversion continua de mata de cobre PE20100336A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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

Publications (1)

Publication Number Publication Date
PE20100336A1 true PE20100336A1 (es) 2010-06-09

Family

ID=40261136

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2009000035A PE20100336A1 (es) 2008-01-15 2009-01-13 Metodo de conversion continua de mata de cobre

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
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
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
FI125793B (en) * 2014-05-14 2016-02-15 Outotec Finland Oy Procedure for converting materials containing copper
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
CN100357463C (zh) * 2003-08-23 2007-12-26 里弗雷克特里知识产权两合公司 用于在转炉中火法冶金生产铜的方法
CA2579579C (en) * 2004-09-07 2017-06-13 Universidad De Chile Method for continuous fire refining of copper

Also Published As

Publication number Publication date
CA2711735C (en) 2017-12-05
CA2711735A1 (en) 2009-07-23
AU2009205368A1 (en) 2009-07-23
CL2008000116A1 (es) 2008-03-14
AU2009205368B2 (en) 2014-05-08
WO2009090531A1 (es) 2009-07-23

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