ES8107326A1 - Procedimiento continuo para la produccion de cobre de cali- dad anodica - Google Patents

Procedimiento continuo para la produccion de cobre de cali- dad anodica

Info

Publication number
ES8107326A1
ES8107326A1 ES497201A ES497201A ES8107326A1 ES 8107326 A1 ES8107326 A1 ES 8107326A1 ES 497201 A ES497201 A ES 497201A ES 497201 A ES497201 A ES 497201A ES 8107326 A1 ES8107326 A1 ES 8107326A1
Authority
ES
Spain
Prior art keywords
molten copper
copper
continuously
vessel
refined
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
Application number
ES497201A
Other languages
English (en)
Other versions
ES497201A0 (es
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.)
Southwire Co LLC
Original Assignee
Southwire Co LLC
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 Southwire Co LLC filed Critical Southwire Co LLC
Publication of ES8107326A1 publication Critical patent/ES8107326A1/es
Publication of ES497201A0 publication Critical patent/ES497201A0/es
Granted legal-status Critical Current

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
    • 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
    • C22B15/0032—Bath smelting or converting in shaft furnaces, e.g. blast 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
    • C22B15/006—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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S266/00—Metallurgical apparatus
    • Y10S266/90—Metal melting furnaces, e.g. cupola type

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)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)

Abstract

SISTEMA INTEGRADO PARA REFINAR CONTINUAMENTE COBRE SECUNDARIO Y/O NEGRO PARA PRODUCIR Y COLAR CONTINUAMENTE COBRE DE CALIDAD ANODICA. CONSISTENTE EN FUNDIR CONTINUAMENTE COBRE SECUNDARIO Y COBRE NEGRO EN UN HORNO DE CUBA VERTICAL DE COMBUSTIBLE OPCIONAL. EL COBRE FUNDIDO SE RECOGE EN UN PRIMER RECIPIENTE DE ESCORIA Y SE DIRIGE A UN RECIPIENTE DE OXIDACION Y, SEGUIDAMENTE, A OTRO DE ESCORIA, PARA DESPUES PASAR A UNO DE REDUCCION, COMPLETANDOSE ASI EL "REFINO EN CALIENTE". EL COBRE FUNDIDO REFINADO ES RECOGIDO POR UN RECIPIENTE DE RETENCION, QUE LO PASA CONTINUAMENTE A TRAVES DE UNA CUCHARA QUE CONTIENE FILTROS DE COBRE FUNDIDO, A BASE DE ESPUMA CERAMICA, HASTA OTRA CUCHARA DE COLADA, PARA PROCEDER A LA POSTERIOR COLADA CONTINUA DEL COBRE FUNDIDO REFINADO Y FILTRADO, OBTENIENDOSE ANODOS DE CALIDAD ADECUADA PARA EL ELECTRO-REFINO O UN PRODUCTO COLADO QUE NO PERMITE ELECTRO-REFINO.
ES497201A 1979-11-28 1980-11-27 Procedimiento continuo para la produccion de cobre de cali- dad anodica Granted ES497201A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/098,000 US4315775A (en) 1979-11-28 1979-11-28 Continuous melting and refining of secondary and/or blister copper

Publications (2)

Publication Number Publication Date
ES8107326A1 true ES8107326A1 (es) 1981-10-01
ES497201A0 ES497201A0 (es) 1981-10-01

Family

ID=22266145

Family Applications (1)

Application Number Title Priority Date Filing Date
ES497201A Granted ES497201A0 (es) 1979-11-28 1980-11-27 Procedimiento continuo para la produccion de cobre de cali- dad anodica

Country Status (15)

Country Link
US (1) US4315775A (es)
JP (1) JPS5693837A (es)
KR (1) KR850001291B1 (es)
AU (1) AU530663B2 (es)
BE (1) BE886379A (es)
BR (1) BR8007820A (es)
CA (1) CA1176471A (es)
DD (1) DD154900A5 (es)
DE (1) DE3045030A1 (es)
ES (1) ES497201A0 (es)
FR (1) FR2483957B1 (es)
GB (1) GB2063924B (es)
PH (1) PH18616A (es)
SE (1) SE8008338L (es)
ZA (1) ZA807444B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009090531A1 (es) * 2008-01-15 2009-07-23 Universidad De Chile Método de conversión contínua de mata de cobre

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4418893A (en) * 1981-12-16 1983-12-06 Combustion Engineering, Inc. Water-cooled refractory lined furnaces
JPS61231128A (ja) * 1985-04-03 1986-10-15 Dowa Mining Co Ltd 銅の精製方法
US6478847B1 (en) 2001-08-31 2002-11-12 Mueller Industries, Inc. Copper scrap processing system
US6989040B2 (en) * 2002-10-30 2006-01-24 Gerald Zebrowski Reclaimed magnesium desulfurization agent
US7282172B2 (en) * 2004-01-28 2007-10-16 North American Manufacturing Company Vertical shaft melting furnace
EP2111472A4 (en) * 2004-09-07 2009-10-28 Univ Chile PROCESS FOR REFINING CONTINUOUS COPPER FIRE
MX2007002782A (es) * 2004-09-07 2009-02-12 Univ Chile Instalación para refinación de fuego continuo de cobre.
US20070175297A1 (en) * 2006-01-30 2007-08-02 Hugens John R Launder burner
CN102212705B (zh) * 2011-05-24 2013-12-04 江西稀有稀土金属钨业集团有限公司 一种用于紫杂铜火法精炼的组合炉系统
FR2990940B1 (fr) 2012-05-25 2014-05-16 Saint Gobain Ct Recherches Melange refractaire non faconne.
CN103468955B (zh) * 2013-08-20 2016-09-07 东营方圆有色金属有限公司 一种废杂铜冶炼工艺
FI127349B (en) 2015-04-23 2018-04-13 Outotec Finland Oy Smelting of scrap metal in anode furnace processes
CN110983067A (zh) * 2019-12-31 2020-04-10 绵阳铜鑫铜业有限公司 一种再生铜精炼工艺
CN113122751A (zh) * 2021-03-04 2021-07-16 安徽绿能技术研究院有限公司 一种高强高导特性的铜铁合金熔炼成型工艺

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE823218C (de) * 1949-05-26 1951-12-03 Fritz Thomas Dr Ing Verfahren zum Raffinieren von Kupfer
DE810432C (de) * 1950-03-16 1951-08-09 Ver Leichtmetallwerke Gmbh Verfahren zum Raffinieren von Kupfer
US3199977A (en) * 1962-06-22 1965-08-10 American Smelting Refining Method and apparatus for melting copper
FR1405226A (fr) * 1962-06-22 1965-07-09 American Smelting Refining Fours de fusion, particulièrement pour du cuivre et leur procédé d'utilisation
US3490897A (en) * 1967-10-27 1970-01-20 Olin Mathieson Process for producing low oxygen,high conductivity copper
DE1923293A1 (de) * 1969-05-07 1970-11-19 Metallgesellschaft Ag Verfahren zur Erzeugung von NE-Metallschmelzen
LU60094A1 (es) * 1969-12-24 1971-08-17
US3893914A (en) * 1973-04-05 1975-07-08 Roy A Bobo Cyclone centrifuge apparatus
US3947363A (en) * 1974-01-02 1976-03-30 Swiss Aluminium Limited Ceramic foam filter
HU169980B (es) * 1975-04-16 1977-03-28
CA1090587A (en) * 1976-02-02 1980-12-02 John C. Yarwood Apparatus and method for in-line degassing and filtration of molten metal
JPS5364617A (en) * 1976-11-22 1978-06-09 Furukawa Electric Co Ltd:The Manufacture of oxygen-free high-conductivity copper
JPS5426489A (en) * 1977-07-31 1979-02-28 Matsushita Electric Works Ltd Coupling terminal
DE2735808C2 (de) * 1977-08-09 1984-11-29 Norddeutsche Affinerie, 2000 Hamburg Vorrichtung zum Schmelzen und Raffinieren von verunreinigtem Kupfer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009090531A1 (es) * 2008-01-15 2009-07-23 Universidad De Chile Método de conversión contínua de mata de cobre
AU2009205368B2 (en) * 2008-01-15 2014-05-08 Empresa Nacional De Mineria Method for continuous conversion of copper matte - specification

Also Published As

Publication number Publication date
DD154900A5 (de) 1982-04-28
PH18616A (en) 1985-08-21
JPS5693837A (en) 1981-07-29
GB2063924B (en) 1984-02-01
DE3045030A1 (de) 1981-09-10
ZA807444B (en) 1981-11-25
BR8007820A (pt) 1981-06-16
AU530663B2 (en) 1983-07-21
ES497201A0 (es) 1981-10-01
SE8008338L (sv) 1981-05-29
KR830004439A (ko) 1983-07-13
BE886379A (fr) 1981-03-16
FR2483957A1 (fr) 1981-12-11
GB2063924A (en) 1981-06-10
KR850001291B1 (ko) 1985-09-09
CA1176471A (en) 1984-10-23
US4315775A (en) 1982-02-16
FR2483957B1 (fr) 1985-10-25
AU6490480A (en) 1981-06-04

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