PL392792A1 - Sposób rafinacji koncentratu miedzi - Google Patents

Sposób rafinacji koncentratu miedzi

Info

Publication number
PL392792A1
PL392792A1 PL392792A PL39279208A PL392792A1 PL 392792 A1 PL392792 A1 PL 392792A1 PL 392792 A PL392792 A PL 392792A PL 39279208 A PL39279208 A PL 39279208A PL 392792 A1 PL392792 A1 PL 392792A1
Authority
PL
Poland
Prior art keywords
electric furnace
furnace
metal
suspension smelting
slag
Prior art date
Application number
PL392792A
Other languages
English (en)
Other versions
PL213990B1 (pl
Inventor
Pekka Hanniala
Risto Saarinen
Aimo Kurki
Ilkka V. Kojo
Original Assignee
Outotec Oyj
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 Outotec Oyj filed Critical Outotec Oyj
Publication of PL392792A1 publication Critical patent/PL392792A1/pl
Publication of PL213990B1 publication Critical patent/PL213990B1/pl

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
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/04—Working-up slag
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Wynalazek dotyczy sposobu rafinacji koncentratu miedzi. W sposobie koncentrat miedzi (1), topnik (2) i gaz reakcyjny (3) dostarcza się razem do szybu reakcyjnego (5) pieca do wytapiania zawiesinowego (4) na przykład do szybu reakcyjnego (5) zapłonowego pieca do wytapiania, i w piecu do wytapiania zawiesinowego (4) powstają oddzielne fazy, to jest miedź konwertorowa (13) i żużel (14). W sposobie żużel (14) z pieca do wytapiania zawiesinowego doprowadza się do pieca elektrycznego (16) i żużel (14) z pieca do wytapiania zawiesinowego poddaje się w piecu elektrycznym (16) działaniu środka redukującego tak, że w piecu elektrycznym (16) powstają oddzielne fazy, to jest dolna faza metalu (17) i żużel odpadowy (18); otrzymany metal (17) usuwa się z pieca elektrycznego (16), metal (17) z pieca elektrycznego granuluje się i otrzymuje się granulowany metal (22) z pieca elektrycznego, a granulowany metal (22) z pieca elektrycznego dostarcza się do szybu reakcyjnego (5) pieca do wytapiania zawiesinowego (4).
PL392792A 2007-12-17 2008-12-15 Sposób rafinacji koncentratu miedzi PL213990B1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20075920A FI120157B (fi) 2007-12-17 2007-12-17 Menetelmä kuparirikasteen jalostamiseksi

Publications (2)

Publication Number Publication Date
PL392792A1 true PL392792A1 (pl) 2011-02-28
PL213990B1 PL213990B1 (pl) 2013-06-28

Family

ID=38951615

Family Applications (1)

Application Number Title Priority Date Filing Date
PL392792A PL213990B1 (pl) 2007-12-17 2008-12-15 Sposób rafinacji koncentratu miedzi

Country Status (10)

Country Link
JP (1) JP2011506777A (pl)
CN (2) CN105936980A (pl)
AU (1) AU2008337430B2 (pl)
BR (1) BRPI0821242B1 (pl)
CL (1) CL2008003744A1 (pl)
EA (1) EA018279B1 (pl)
FI (1) FI120157B (pl)
PE (1) PE20091539A1 (pl)
PL (1) PL213990B1 (pl)
WO (1) WO2009077651A1 (pl)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI124912B (fi) 2012-04-16 2015-03-31 Outotec Oyj Menetelmä ei-rautametallien metallurgisten kuonien käsittelemiseksi
CN102605191B (zh) * 2012-04-16 2013-12-25 阳谷祥光铜业有限公司 一种铜精矿直接生产粗铜的方法
FI124028B (en) 2012-06-13 2014-02-14 Outotec Oyj Method and arrangement for refining copper concentrate
JP6032496B2 (ja) * 2013-12-06 2016-11-30 住友金属鉱山株式会社 銅電解スライムからのセレン製造方法
CL2014000174A1 (es) * 2014-01-23 2014-06-27 Coinfa Ltda Un producto en base a aluminio reciclado , util en las fundiciones de la industria minera que comprende mezcla de aluminio, indio, silicio, manganeso, magnesio, zinc, silice, hierro, cobre y alumina, donde este ultimo recubre la superficie del producto; y sus usos.
FI126583B (fi) * 2014-03-31 2017-02-28 Outotec Finland Oy Menetelmä ja kantoaine pelkistimen kuten koksin kuljettamiseksi metallurgiseen uuniin ja kantoaineen tuotantomenetelmä
FI126374B (en) * 2014-04-17 2016-10-31 Outotec Finland Oy PROCEDURE FOR PRODUCING CATHOD COPPER
WO2016171613A1 (en) * 2015-04-24 2016-10-27 Val'eas Recycling Solutions Ab Method and furnace equipment for production of black copper
CN104878216A (zh) * 2015-05-21 2015-09-02 金隆铜业有限公司 一种铜冶炼渣贫化方法以及***
CN105087955A (zh) * 2015-08-31 2015-11-25 桂林昌鑫机械制造有限公司 一种铜精矿直接生产粗铜的方法
WO2018015611A1 (en) * 2016-07-22 2018-01-25 Outotec (Finland) Oy Method for refining sulfidic copper concentrate
BE1025775B1 (nl) 2017-12-14 2019-07-11 Metallo Belgium Verbeterde soldeerproductiewerkwijze
CN110669945B (zh) * 2019-10-17 2022-03-22 宝武集团环境资源科技有限公司 利用转底炉直接还原与矿热电炉熔融还原处理铜渣的方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI63441C (fi) * 1976-02-23 1983-06-10 Outokumpu Oy Foerfarande foer framstaellning av raokoppar fraon kopparmalm eller -koncentrat innehaollande skadliga eller ekonomiskt sinifikanta maengder andra icke-jaernmetaller
JPS5322115A (en) * 1976-08-12 1978-03-01 Mitsubishi Metal Corp Continuous smelting method for copper
JPS61531A (ja) * 1984-06-12 1986-01-06 Sumitomo Metal Mining Co Ltd 硫化銅鉱石の溶錬方法
CA1245460A (en) * 1985-03-20 1988-11-29 Carlos M. Diaz Oxidizing process for sulfidic copper material
CA1245058A (en) * 1985-03-20 1988-11-22 Grigori S. Victorovich Oxidizing process for copper sulfidic ore concentrate
FI71770C (fi) * 1985-05-31 1987-02-09 Outokumpu Oy Reducering av smaelt metallurgiskt slagg kontinuerligt i en elektrisk ugn.
US5449395A (en) * 1994-07-18 1995-09-12 Kennecott Corporation Apparatus and process for the production of fire-refined blister copper
WO2001049890A1 (en) * 1998-12-30 2001-07-12 Outokumpu Oyj Method for the production of blister copper in suspension reactor
FI104838B (fi) * 1998-12-30 2000-04-14 Outokumpu Oy Menetelmä raakakuparin valmistamiseksi suspensioreaktorissa
JP2002013723A (ja) * 2000-04-26 2002-01-18 Nippon Steel Corp 廃棄物溶融スラグの処理方法および装置
FI115536B (fi) * 2001-09-21 2005-05-31 Outokumpu Oy Menetelmä raakakuparin tuottamiseksi
FI114808B (fi) * 2002-05-03 2004-12-31 Outokumpu Oy Menetelmä jalometallirikasteen jalostamiseksi
FI116069B (fi) * 2002-06-11 2005-09-15 Outokumpu Oy Menetelmä raakakuparin valmistamiseksi
FI115638B (fi) * 2002-12-05 2005-06-15 Outokumpu Oy Menetelmä kuonan käsittelemiseksi

Also Published As

Publication number Publication date
EA201000893A1 (ru) 2010-12-30
PE20091539A1 (es) 2009-10-29
WO2009077651A1 (en) 2009-06-25
AU2008337430B2 (en) 2013-03-28
FI20075920A0 (fi) 2007-12-17
FI120157B (fi) 2009-07-15
BRPI0821242B1 (pt) 2019-09-10
EA018279B1 (ru) 2013-06-28
PL213990B1 (pl) 2013-06-28
AU2008337430A1 (en) 2009-06-25
CN105936980A (zh) 2016-09-14
CL2008003744A1 (es) 2009-11-27
CN101903543A (zh) 2010-12-01
CN101903543B (zh) 2020-07-28
JP2011506777A (ja) 2011-03-03
BRPI0821242A2 (pt) 2015-06-16
FI20075920A (fi) 2009-06-18

Similar Documents

Publication Publication Date Title
PL392792A1 (pl) Sposób rafinacji koncentratu miedzi
NO20073255L (no) Framgangsmate og anordning for a utvinne metall av slagg
EG25663A (en) Method for the continuous or discontinuous extraction of a metal, or of multiple metals from a slag containing the metal, or a compound of the metal
EA201491924A1 (ru) Способ и устройство рафинирования концентрата меди
CL2017002757A1 (es) Un método para fundir mineral de sulfuro de cobre alto en arsénico
BR0309679A (pt) Método para a refinação de concentrado contendo metais preciosos
WO2009034482A3 (en) Process for recovering platinum group metals using reductants
RU2453617C2 (ru) Способ пирометаллургической переработки окисленных никелевых руд
Wood et al. Energy efficiency of the Outotec® ausmelt process for primary copper smelting
Li et al. An approach of cobalt recovery from waste copper converter slags using pig iron as capturing agent and simultaneous recovery of copper and tin
RU2013144611A (ru) Способ прямого плавления сырья с высоким содержанием серы
PL390020A1 (pl) Sposób obróbki koncentratu miedzi zawierającego kobalt
RS107704A (en) Method for producing blister copper
US7905941B2 (en) Recovery of non-ferrous metals from by-products of the zinc and lead industry using electric smelting with submerged plasma
BR112016014464A2 (pt) método para produção de aço em uma fornalha de arco elétrico e fornalha de arco elétrico
EA200500756A1 (ru) Способ обработки шлака
RU2015121452A (ru) Способ переработки низкоавтогенного сырья в печах взвешенной плавки
MX2008014162A (es) Fusion optima mediante induccion magnetica en el proceso de recuperacion de metales preciosos a partir de barro anodico y material granulado._______________________________________________ _.
Hughes et al. Ausmelt Technology-Developments in Copper
Xiao-ming et al. Recycling of Sludge Generated From Stainless Steel Pickling Process [R]
Rinnhofer et al. Methods for copper and copper alloys 4. 2. 1. Gas-fired furnaces for copper and copper alloys
EA200702338A1 (ru) Способ переработки пылевых отходов металло- и ферропроизводства
EA201990161A1 (ru) Способ очистки сульфидного медного концентрата
Baisanov et al. Technology of Obtaining New Generation of Complex Ferroalloy with the Use of Kazakh Barite Ore
TH66377A (th) วิธีการสำหรับการผลิตทองแดงบลิสเทอร์