FI791871A - Foerbaettrat metod att tillvarata metallisk koppar - Google Patents

Foerbaettrat metod att tillvarata metallisk koppar

Info

Publication number
FI791871A
FI791871A FI791871A FI791871A FI791871A FI 791871 A FI791871 A FI 791871A FI 791871 A FI791871 A FI 791871A FI 791871 A FI791871 A FI 791871A FI 791871 A FI791871 A FI 791871A
Authority
FI
Finland
Prior art keywords
tillvarata
metallisk
koppar
foerbaettrat
metod
Prior art date
Application number
FI791871A
Other languages
English (en)
Inventor
Richard James Dain
Original Assignee
Dart Ind Inc
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 Dart Ind Inc filed Critical Dart Ind Inc
Publication of FI791871A publication Critical patent/FI791871A/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G3/00—Compounds of copper
    • C01G3/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • 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
    • C22B15/0063—Hydrometallurgy
    • C22B15/0065—Leaching or slurrying
    • C22B15/0067—Leaching or slurrying with acids or salts thereof
    • C22B15/0071—Leaching or slurrying with acids or salts thereof containing sulfur
    • 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
    • C22B15/0063—Hydrometallurgy
    • C22B15/0084—Treating solutions
    • C22B15/0089—Treating solutions by chemical methods
    • 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
    • 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
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
FI791871A 1978-06-19 1979-06-12 Foerbaettrat metod att tillvarata metallisk koppar FI791871A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/916,675 US4150976A (en) 1978-06-19 1978-06-19 Method for the recovery of metallic copper

Publications (1)

Publication Number Publication Date
FI791871A true FI791871A (fi) 1979-12-20

Family

ID=25437665

Family Applications (1)

Application Number Title Priority Date Filing Date
FI791871A FI791871A (fi) 1978-06-19 1979-06-12 Foerbaettrat metod att tillvarata metallisk koppar

Country Status (18)

Country Link
US (1) US4150976A (fi)
JP (1) JPS5817815B2 (fi)
AU (1) AU511998B2 (fi)
BE (1) BE876905A (fi)
BR (1) BR7903823A (fi)
CA (1) CA1119817A (fi)
DE (1) DE2924657A1 (fi)
DK (1) DK252779A (fi)
ES (1) ES481674A1 (fi)
FI (1) FI791871A (fi)
FR (1) FR2429262A1 (fi)
GB (1) GB2023114B (fi)
IE (1) IE48424B1 (fi)
IT (1) IT1209390B (fi)
MX (1) MX151714A (fi)
NO (1) NO792025L (fi)
SE (1) SE446015B (fi)
ZA (1) ZA792620B (fi)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5366612A (en) * 1993-04-19 1994-11-22 Magma Copper Company Process for making copper foil
US5516408A (en) * 1993-04-19 1996-05-14 Magma Copper Company Process for making copper wire
US5820653A (en) * 1993-04-19 1998-10-13 Electrocopper Products Limited Process for making shaped copper articles
AU682356B2 (en) * 1993-04-19 1997-10-02 Ga-Tek Inc. Process for making copper metal powder, copper oxides and copper foil
US5670033A (en) * 1993-04-19 1997-09-23 Electrocopper Products Limited Process for making copper metal powder, copper oxides and copper foil
US5670035A (en) * 1995-06-06 1997-09-23 Henkel Corporation Method for recovering copper
US5698170A (en) * 1995-11-22 1997-12-16 Placer Dome, Inc. Hydrometallurgical process for copper-containing materials
AU7801501A (en) 2000-07-25 2002-02-05 Phelps Dodge Corp Method for processing elemental sulfur-bearing materials using high temperature pressure leaching
ATE314494T1 (de) 2000-07-25 2006-01-15 Phelps Dodge Corp Verfahren zur gewinnung von kupfer aus sulfiderzen unter verwendung einer feinstzermahlung und einer auslaugung unter druck bei mittelhohen temperaturen
CA2417413C (en) 2000-07-25 2008-10-28 Phelps Dodge Corporation Method for recovering copper from sulfide ore materials using high temperature pressure leaching, solvent extraction and electrowinning
US6451089B1 (en) * 2001-07-25 2002-09-17 Phelps Dodge Corporation Process for direct electrowinning of copper
US20050126923A1 (en) * 2001-07-25 2005-06-16 Phelps Dodge Corporation Process for recovery of copper from copper-bearing material using medium temperature pressure leaching, direct electrowinning and solvent/solution extraction
US6451088B1 (en) * 2001-07-25 2002-09-17 Phelps Dodge Corporation Method for improving metals recovery using high temperature leaching
US7476308B2 (en) * 2001-07-25 2009-01-13 Phelps Dodge Corporation Process for multiple stage direct electrowinning of copper
US7033480B2 (en) * 2002-09-06 2006-04-25 Placer Dome Technical Services Limited Process for recovering platinum group metals from material containing base metals
FI117246B (fi) * 2003-11-07 2006-08-15 Outokumpu Oy Menetelmä kuparin poistamiseksi sinkkisulfaattiliuoksesta
US7736487B2 (en) * 2004-10-29 2010-06-15 Freeport-Mcmoran Corporation Process for recovery of copper from copper-bearing material using pressure leaching, direct electrowinning and solution extraction
AP2325A (en) * 2004-10-29 2011-11-23 Freeport Mcmoran Corp Process for recovery of copper from copper-bearingmaterial using pressure leaching, direct electrow inning and solvent/solution extraction.
ATE531834T1 (de) * 2004-10-29 2011-11-15 Freeport Mcmoran Corp Verfahren zur mehrstufigen direkten elektrolytischen gewinnung von kupfer
US8070850B2 (en) * 2008-01-11 2011-12-06 E H P Technology, LLC Process for liberating metals using direct production of leach grade acid solutions

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3676106A (en) * 1970-09-10 1972-07-11 Hazen Research Ion exchange process for the recovery of metals with cation exchange agents
US3894139A (en) * 1972-04-26 1975-07-08 Deepsea Ventures Inc Nickel-cobalt separation from aqueous solutions
US3810827A (en) * 1972-05-08 1974-05-14 Deepsea Ventures Inc Method for separating metal values from ocean floor nodule ore
US4043882A (en) * 1972-06-28 1977-08-23 Kennecott Copper Corporation Selective solvent extraction process for copper from nickel
CH585668A5 (fi) * 1972-09-29 1977-03-15 Alusuisse
US3848069A (en) * 1972-11-14 1974-11-12 Kennecott Copper Corp Process for recovering selenium values from aqueous solutions containing molybdenum,rhenium and selenium values
US3933971A (en) * 1974-01-28 1976-01-20 E. I. Du Pont De Nemours & Company Molybdenum recovery
FR2271303B1 (fi) * 1974-05-15 1976-12-24 Penarroya Miniere Metallurg
US3950488A (en) * 1974-11-04 1976-04-13 Kennecott Copper Corporation Process for recovering copper from basic carbonate mixtures
US4051223A (en) * 1975-11-10 1977-09-27 General Mills Chemicals, Inc. Process for the recovery of magnesium
IE44327B1 (en) * 1976-01-30 1981-10-21 Ici Ltd Extracting metal values with o-hydroxyaryloximes
US4069119A (en) * 1976-05-14 1978-01-17 Continental Oil Company Copper recovery by leaching and ion exchange

Also Published As

Publication number Publication date
MX151714A (es) 1985-02-14
IT1209390B (it) 1989-07-16
FR2429262A1 (fr) 1980-01-18
IE791108L (en) 1979-12-19
AU4734079A (en) 1980-01-03
SE7905352L (sv) 1979-12-20
AU511998B2 (en) 1980-09-18
IT7923679A0 (it) 1979-06-18
BR7903823A (pt) 1980-02-20
JPS5541983A (en) 1980-03-25
SE446015B (sv) 1986-08-04
ZA792620B (en) 1980-09-24
ES481674A1 (es) 1980-03-01
GB2023114B (en) 1982-09-08
GB2023114A (en) 1979-12-28
FR2429262B1 (fi) 1981-12-18
BE876905A (fr) 1979-10-01
JPS5817815B2 (ja) 1983-04-09
NO792025L (no) 1979-12-20
DE2924657A1 (de) 1979-12-20
CA1119817A (en) 1982-03-16
IE48424B1 (en) 1985-01-09
US4150976A (en) 1979-04-24
DK252779A (da) 1979-12-20

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: DART INDUSTRIES INC