DE3476424D1 - A method for recovering metal values from materials containing copper and/or precious metals - Google Patents

A method for recovering metal values from materials containing copper and/or precious metals

Info

Publication number
DE3476424D1
DE3476424D1 DE8484850289T DE3476424T DE3476424D1 DE 3476424 D1 DE3476424 D1 DE 3476424D1 DE 8484850289 T DE8484850289 T DE 8484850289T DE 3476424 T DE3476424 T DE 3476424T DE 3476424 D1 DE3476424 D1 DE 3476424D1
Authority
DE
Germany
Prior art keywords
metal values
chlorination
materials
oxidic
matte
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
DE8484850289T
Other languages
English (en)
Inventor
Sven Ake Holmstrom
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.)
Boliden AB
Original Assignee
Boliden AB
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 Boliden AB filed Critical Boliden AB
Application granted granted Critical
Publication of DE3476424D1 publication Critical patent/DE3476424D1/de
Expired 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
    • C22B11/00—Obtaining noble metals
    • C22B11/02—Obtaining noble metals by dry processes
    • C22B11/021—Recovery of noble metals from waste materials
    • C22B11/023—Recovery of noble metals from waste materials from pyrometallurgical residues, e.g. from ashes, dross, flue dust, mud, skim, slag, sludge
    • 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting processes
    • C22B1/08—Chloridising roasting
    • 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
    • C22B15/0002—Preliminary treatment
    • C22B15/0004—Preliminary treatment without modification of the copper constituent
    • C22B15/0006—Preliminary treatment without modification of the copper constituent by dry processes
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
DE8484850289T 1983-10-03 1984-09-28 A method for recovering metal values from materials containing copper and/or precious metals Expired DE3476424D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8305425A SE452170B (sv) 1983-10-03 1983-10-03 Forfarande for utvinning av metall ur koppar och/eller edelmetall innehallande material som innehaller antimon och vismut

Publications (1)

Publication Number Publication Date
DE3476424D1 true DE3476424D1 (en) 1989-03-02

Family

ID=20352740

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484850289T Expired DE3476424D1 (en) 1983-10-03 1984-09-28 A method for recovering metal values from materials containing copper and/or precious metals

Country Status (14)

Country Link
US (1) US4612171A (de)
EP (1) EP0138794B1 (de)
JP (1) JPS60155629A (de)
AT (1) ATE40413T1 (de)
AU (1) AU568677B2 (de)
CA (1) CA1227041A (de)
DE (1) DE3476424D1 (de)
ES (1) ES8507623A1 (de)
GR (1) GR80511B (de)
PH (1) PH20775A (de)
PT (1) PT79303B (de)
SE (1) SE452170B (de)
YU (1) YU43380B (de)
ZA (1) ZA846910B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5104445A (en) * 1987-07-31 1992-04-14 Chevron Research & Technology Co. Process for recovering metals from refractory ores
US5074910A (en) * 1987-11-23 1991-12-24 Chevron Research And Technology Company Process for recovering precious metals from sulfide ores
US6090353A (en) * 1998-04-01 2000-07-18 Svedala Industries, Inc. Method of removing impurities from mineral concentrates
US6409978B1 (en) 1998-04-01 2002-06-25 Svedala Industries, Inc. Method of removing impurities from mineral concentrates
SE533677C2 (sv) * 2009-04-05 2010-11-30 Boliden Mineral Ab Metod för att raffinera kopparbullion som innehåller antimon och/eller arsenik
RU2607681C1 (ru) * 2015-07-29 2017-01-10 Валерий Константинович Ларин Способ переработки сульфидных золотосодержащих концентратов и руд
RU2632742C2 (ru) * 2015-12-24 2017-10-09 Валерий Константинович Ларин Способ комплексной переработки золотосодержащих сульфидных мышьяковистых концентратов

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA907869A (en) * 1972-08-22 G. Gorling Karl Chlorination of roasted products containing non-ferrous metals
US1107310A (en) * 1909-09-20 1914-08-18 Woolsey Mca Johnson Metallurgical process.
DE355886C (de) * 1920-12-08 1922-07-08 Charles Bennejeant Verfahren zur Reindarstellung von Edelmetallen, insbesondere Gold und Platin, durch Chlorierung
US3386815A (en) * 1964-11-06 1968-06-04 Boliden Ab Process for roasting iron sulfide materials
SE331365B (de) * 1968-12-31 1970-12-21 Boliden Ab
US4092152A (en) * 1975-05-12 1978-05-30 The International Nickel Company, Inc. Volatilization of impurities from smelter reverts
FR2340735A1 (fr) * 1976-02-11 1977-09-09 Roussel Uclaf Nouveaux derives de l'acide 3-quinoleine carboxylique, leur procede de preparation et leur application comme medicament
SE407424B (sv) * 1977-08-19 1979-03-26 Boliden Ab Forfarande for framstellning av blisterkoppar ur antimonhaltigt kopparramaterial
CA1128333A (en) * 1979-07-11 1982-07-27 Tai-Wing Wu Determination of conjugated and unconjugated bilirubin
SE434850B (sv) * 1980-10-22 1984-08-20 Boliden Ab Forfarande for klorerande behandling av oxidiska material

Also Published As

Publication number Publication date
GR80511B (en) 1985-02-01
SE8305425L (sv) 1985-04-04
US4612171A (en) 1986-09-16
ES536334A0 (es) 1985-09-01
EP0138794B1 (de) 1989-01-25
PH20775A (en) 1987-04-14
YU169884A (en) 1987-02-28
AU568677B2 (en) 1988-01-07
ZA846910B (en) 1985-04-24
PT79303B (fr) 1986-09-10
EP0138794A1 (de) 1985-04-24
JPS60155629A (ja) 1985-08-15
ATE40413T1 (de) 1989-02-15
YU43380B (en) 1989-06-30
ES8507623A1 (es) 1985-09-01
SE452170B (sv) 1987-11-16
SE8305425D0 (sv) 1983-10-03
AU3274184A (en) 1985-04-18
CA1227041A (en) 1987-09-22
PT79303A (fr) 1984-11-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee