ZA762934B - Process and equipment for the thermal refining of heavily contaminated copper in the molten phase - Google Patents

Process and equipment for the thermal refining of heavily contaminated copper in the molten phase

Info

Publication number
ZA762934B
ZA762934B ZA762934A ZA762934A ZA762934B ZA 762934 B ZA762934 B ZA 762934B ZA 762934 A ZA762934 A ZA 762934A ZA 762934 A ZA762934 A ZA 762934A ZA 762934 B ZA762934 B ZA 762934B
Authority
ZA
South Africa
Prior art keywords
equipment
molten phase
heavily contaminated
thermal refining
contaminated copper
Prior art date
Application number
ZA762934A
Other languages
English (en)
Inventor
A Kryczun
G Melcher
Original Assignee
Kloeckner Humboldt Deutz Ag
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 Kloeckner Humboldt Deutz Ag filed Critical Kloeckner Humboldt Deutz Ag
Publication of ZA762934B publication Critical patent/ZA762934B/xx

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
    • C22B15/006—Pyrometallurgy working up of molten copper, e.g. refining

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)
ZA762934A 1975-05-16 1976-05-17 Process and equipment for the thermal refining of heavily contaminated copper in the molten phase ZA762934B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2521830A DE2521830C2 (de) 1975-05-16 1975-05-16 Verfahren zur Raffination von stark verunreinigtem Schwarzkupfer

Publications (1)

Publication Number Publication Date
ZA762934B true ZA762934B (en) 1977-05-25

Family

ID=5946716

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA762934A ZA762934B (en) 1975-05-16 1976-05-17 Process and equipment for the thermal refining of heavily contaminated copper in the molten phase

Country Status (9)

Country Link
US (1) US4073646A (fr)
JP (1) JPS51138520A (fr)
BE (1) BE841888A (fr)
CA (1) CA1080482A (fr)
DE (1) DE2521830C2 (fr)
ES (1) ES447754A1 (fr)
GB (1) GB1553622A (fr)
PL (1) PL121570B1 (fr)
ZA (1) ZA762934B (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2388888B1 (fr) * 1977-04-25 1980-05-16 Creusot Loire
FI64190C (fi) * 1979-06-20 1983-10-10 Outokumpu Oy Foerfarande foer oxidering av smaelt jaernfattig metallsten til raometall
US4469513A (en) * 1983-07-01 1984-09-04 Southwire Company Molten copper oxygenation
CA1218530A (fr) * 1984-07-04 1987-03-03 Bernard H. Morrison Traitement des depots visqueux d'anode dans un convertisseur tournant a soufflage en sommet
JPS6160836A (ja) * 1984-08-31 1986-03-28 Sumitomo Metal Mining Co Ltd 銅転炉の操業法
JPS61127835A (ja) * 1984-11-26 1986-06-16 Sumitomo Metal Mining Co Ltd 銅転炉の吹錬方法
SE445361B (sv) * 1984-12-12 1986-06-16 Boliden Ab Forfarande for upparbetning av sekundera metalliska smeltmaterial innehallande koppar
CA1322659C (fr) * 1987-03-23 1993-10-05 Samuel Walton Marcuson Procede d'affinage pyrometallurgique du cuivre
US5215571A (en) * 1992-10-14 1993-06-01 Inco Limited Conversion of non-ferrous matte
US5248330A (en) * 1992-12-24 1993-09-28 Suedala, Inc. Method of pyroprocessing mineral ore material
US5858059A (en) * 1997-03-24 1999-01-12 Molten Metal Technology, Inc. Method for injecting feed streams into a molten bath
CA2231717A1 (fr) * 1998-03-11 1999-09-11 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Proced Es Georges Claude Emploi de melanges gazeux renfermant un gaz inerte et un gaz contenant de l'oxygene pour la desulfuration du cuivre «blister» pendant le raffinement anodique
US6478847B1 (en) 2001-08-31 2002-11-12 Mueller Industries, Inc. Copper scrap processing system
ES2357684T3 (es) * 2009-05-20 2011-04-28 REFRACTORY INTELLECTUAL PROPERTY GMBH & CO. KG Equipo metalúrgico de fusión y tratamiento.
CL2013001568U1 (es) * 2013-05-31 2013-12-13 Shandong Fargyuan Non Ferrous Science And Technology Ltd Company Un horno para la fundicion de cobre para soplado inferior con oxigeno enriquecido, comprende un cuerpo de horno con camara y tabique interior, al menos una entrada de alimentacion, una salida de humo, una salida de mata, una salida de escoria, al menos un orificio lateral para pistolas pulverizadoras, al menos un orificio inferior para lanzas, al menos una lanza para oxigeno y al menos una pistola pulverizadora.
DE102014008987A1 (de) * 2014-06-13 2015-12-17 Aurubis Ag Verfahren zur Rückgewinnung von Metallen aus Sekundärstoffen und anderen Materialien mit organischen Bestandteilen
CN104988334A (zh) * 2015-07-30 2015-10-21 长沙有色冶金设计研究院有限公司 一种从硫化铜精矿中冶炼粗铜的方法
BE1025771B1 (nl) * 2017-12-14 2019-07-08 Metallo Belgium Verbeterde koperproductiewerkwijze
BE1025772B1 (nl) * 2017-12-14 2019-07-08 Metallo Belgium Verbetering in koper-/tin-/loodproductie
BE1025770B1 (nl) * 2017-12-14 2019-07-08 Metallo Belgium Verbeterde pyroraffinagewerkwijze

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3437475A (en) * 1964-11-23 1969-04-08 Noranda Mines Ltd Process for the continuous smelting and converting of copper concentrates to metallic copper
CA869474A (en) * 1967-11-20 1971-04-27 Noranda Mines Limited Process for gaseous reduction of oxygen containing copper and apparatus therefor
US3650519A (en) * 1969-12-31 1972-03-21 Noranda Mines Ltd Apparatus for gaseous reduction of oxygen-containing copper
US3990890A (en) * 1972-05-17 1976-11-09 Creusot-Loire Process for refining molten copper matte with an enriched oxygen blow
SU605549A3 (ru) * 1973-03-03 1978-04-30 Эйзенверк-Гезельшафт Максимилиансхютте Гмбх (Фирма) Фурма

Also Published As

Publication number Publication date
PL121570B1 (en) 1982-05-31
JPS51138520A (en) 1976-11-30
US4073646A (en) 1978-02-14
ES447754A1 (es) 1978-01-16
DE2521830A1 (de) 1976-11-25
DE2521830C2 (de) 1983-01-13
CA1080482A (fr) 1980-07-01
GB1553622A (en) 1979-09-26
BE841888A (fr) 1976-09-01

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