PE20030425A1 - Metodo para la produccion de cobre blister - Google Patents

Metodo para la produccion de cobre blister

Info

Publication number
PE20030425A1
PE20030425A1 PE2002000889A PE2002000889A PE20030425A1 PE 20030425 A1 PE20030425 A1 PE 20030425A1 PE 2002000889 A PE2002000889 A PE 2002000889A PE 2002000889 A PE2002000889 A PE 2002000889A PE 20030425 A1 PE20030425 A1 PE 20030425A1
Authority
PE
Peru
Prior art keywords
copper
sio2
cao
production
matt
Prior art date
Application number
PE2002000889A
Other languages
English (en)
Inventor
Deramond Carlos Caballero
Rojas Cesar Acuna
Ilkka Kojo
Pekka Hanniala
Original Assignee
Outokumpu Oy
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 Outokumpu Oy filed Critical Outokumpu Oy
Publication of PE20030425A1 publication Critical patent/PE20030425A1/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
    • 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
    • C22B15/0054—Slag, slime, speiss, or dross treating
    • 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)
  • Processing Of Solid Wastes (AREA)

Abstract

QUE COMPRENDE: a) ALIMENTAR EN UN REACTOR DE FUSION EN SUSPENSION UN CONCENTRADO DE COBRE SULFIDICO CONTENIENDO MATERIAL Y/O MATA DE COBRE FINAMENTE TRITURADO, CONJUNTAMENTE CON UN GAS CONTENIENDO OXIGENO; Y, b) ALIMENTAR AL REACTOR UN FUNDENTE CONTENIENDO CaO Y SiO2, DONDE PARTE DEL COBRE EN EL CONCENTRADO Y/O EN LA MATA ES OXIDADA CON EL FIN DE FORMAR UNA ESCORIA EN DONDE LA PROPORCION DE CaO/SiO2 ES SUPERIOR A 1,5, EL CONTENIDO DE COBRE ESTA EN FORMA OXIDADA Y EL CONTENIDO DE CAL CALCULADO EN UN SISTEMA CaO+SiO2+FeOx ES SUPERIOR A 20%
PE2002000889A 2001-09-21 2002-09-10 Metodo para la produccion de cobre blister PE20030425A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20011859A FI115536B (fi) 2001-09-21 2001-09-21 Menetelmä raakakuparin tuottamiseksi

Publications (1)

Publication Number Publication Date
PE20030425A1 true PE20030425A1 (es) 2003-06-13

Family

ID=8561932

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2002000889A PE20030425A1 (es) 2001-09-21 2002-09-10 Metodo para la produccion de cobre blister

Country Status (17)

Country Link
US (1) US20040244534A1 (es)
EP (1) EP1436434A1 (es)
JP (1) JP3828541B2 (es)
KR (1) KR100929520B1 (es)
CN (1) CN1295364C (es)
AU (1) AU2002325965B2 (es)
BR (1) BR0212651A (es)
CA (1) CA2459962C (es)
EA (1) EA005386B1 (es)
FI (1) FI115536B (es)
MX (1) MXPA04002601A (es)
PE (1) PE20030425A1 (es)
PL (1) PL197523B1 (es)
RO (1) RO122640B1 (es)
WO (1) WO2003025236A1 (es)
YU (1) YU24704A (es)
ZA (1) ZA200401902B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7164200B2 (en) 2004-02-27 2007-01-16 Agere Systems Inc. Techniques for reducing bowing in power transistor devices
FI120157B (fi) * 2007-12-17 2009-07-15 Outotec Oyj Menetelmä kuparirikasteen jalostamiseksi
KR101005848B1 (ko) * 2008-02-01 2011-01-05 장광식 여성용 구두 뒷굽
JP4908456B2 (ja) * 2008-06-02 2012-04-04 パンパシフィック・カッパー株式会社 銅の製錬方法
JP4949342B2 (ja) * 2008-09-04 2012-06-06 パンパシフィック・カッパー株式会社 銅の製錬方法
SE533677C2 (sv) * 2009-04-05 2010-11-30 Boliden Mineral Ab Metod för att raffinera kopparbullion som innehåller antimon och/eller arsenik
JP5926262B2 (ja) * 2010-09-10 2016-05-25 イェルンコントレットＪｅｒｎｋｏｎｔｏｒｅｔ ナノサイズフェライトの製造
RU2520292C1 (ru) * 2012-12-06 2014-06-20 Общество С Ограниченной Ответственностью "Медногорский Медно-Серный Комбинат" Способ переработки сульфидных медно-свинцово-цинковых материалов
JP5612145B2 (ja) * 2013-03-07 2014-10-22 パンパシフィック・カッパー株式会社 電気銅の製造方法
FI125793B (en) * 2014-05-14 2016-02-15 Outotec Finland Oy Procedure for converting materials containing copper
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
CN106521183A (zh) * 2016-11-02 2017-03-22 阳谷祥光铜业有限公司 一种高砷硫化铜矿的熔炼方法
RU2639195C1 (ru) * 2016-12-02 2017-12-20 Федеральное государственное автономное образовательное учреждение высшего образования "Сибирский федеральный университет" Способ переработки никельсодержащих сульфидных медных концентратов
BE1025769B1 (nl) * 2017-12-14 2019-07-08 Metallo Belgium Verbeterde pyrometallurgische werkwijze
RU2734613C2 (ru) * 2019-02-08 2020-10-21 Открытое акционерное общество "Научно-исследовательский и проектный институт обогащения и механической обработки полезных ископаемых "Уралмеханобр" Горизонтальный конвертер и способ совмещенной плавки-конвертирования

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1312115A (en) * 1919-08-05 Hoisting mechanism
CA1107080A (en) * 1977-05-09 1981-08-18 John M. Floyd Submerged injection of gas into liquid pyro- metallurgical bath
SU1312115A1 (ru) * 1982-07-22 1987-05-23 Всесоюзный научно-исследовательский горно-металлургический институт цветных металлов Способ переработки медных и медно-цинковых сульфидных концентратов
FI78125C (fi) * 1983-11-14 1989-06-12 Vni Gorno Metall I Tsvet Met Foerfarande foer behandling av jaernhaltiga koppar- eller koppar/zinksulfidkoncentrat.
CA1234696A (en) * 1985-03-20 1988-04-05 Grigori S. Victorovich Metallurgical process iii
AUPM657794A0 (en) * 1994-06-30 1994-07-21 Commonwealth Scientific And Industrial Research Organisation Copper converting
US6231641B1 (en) * 1998-02-12 2001-05-15 Kennecott Utah Copper Corporation Enhanced phase interaction at the interface of molten slag and blister copper, and an apparatus for promoting same
JP3682166B2 (ja) * 1998-08-14 2005-08-10 住友金属鉱山株式会社 硫化銅精鉱の熔錬方法
AU6792300A (en) 1999-08-23 2001-03-19 3Com Corporation Architecture for a network management service which identifies and locates usersand/or devices within an enterprise network
CA2395995C (en) * 2000-01-04 2010-05-25 Outokumpu Oyj Method for the production of blister copper in suspension reactor
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

Also Published As

Publication number Publication date
EA200400266A1 (ru) 2004-10-28
EP1436434A1 (en) 2004-07-14
JP2005503481A (ja) 2005-02-03
CA2459962C (en) 2011-01-04
PL368532A1 (en) 2005-04-04
JP3828541B2 (ja) 2006-10-04
FI20011859A0 (fi) 2001-09-21
CA2459962A1 (en) 2003-03-27
MXPA04002601A (es) 2004-06-07
BR0212651A (pt) 2004-08-24
WO2003025236A1 (en) 2003-03-27
KR100929520B1 (ko) 2009-12-03
CN1556867A (zh) 2004-12-22
FI20011859A (fi) 2003-03-22
FI115536B (fi) 2005-05-31
AU2002325965B2 (en) 2008-01-24
RO122640B1 (ro) 2009-10-30
YU24704A (sh) 2006-08-17
EA005386B1 (ru) 2005-02-24
PL197523B1 (pl) 2008-04-30
US20040244534A1 (en) 2004-12-09
KR20040029183A (ko) 2004-04-03
ZA200401902B (en) 2004-09-08
CN1295364C (zh) 2007-01-17

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