FR2440407B1 - Procede de traitement de mattes de cuivre contenant du nickel et du cobalt - Google Patents

Procede de traitement de mattes de cuivre contenant du nickel et du cobalt

Info

Publication number
FR2440407B1
FR2440407B1 FR7926740A FR7926740A FR2440407B1 FR 2440407 B1 FR2440407 B1 FR 2440407B1 FR 7926740 A FR7926740 A FR 7926740A FR 7926740 A FR7926740 A FR 7926740A FR 2440407 B1 FR2440407 B1 FR 2440407B1
Authority
FR
France
Prior art keywords
matts
cobalt
containing nickel
treating copper
copper
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
FR7926740A
Other languages
English (en)
Other versions
FR2440407A1 (fr
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.)
Vale Canada Ltd
Original Assignee
Vale Canada Ltd
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 Vale Canada Ltd filed Critical Vale Canada Ltd
Publication of FR2440407A1 publication Critical patent/FR2440407A1/fr
Application granted granted Critical
Publication of FR2440407B1 publication Critical patent/FR2440407B1/fr
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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0407—Leaching processes
    • C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
    • C22B23/043—Sulfurated acids or salts thereof
    • 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
    • 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)
  • Conductive Materials (AREA)
FR7926740A 1978-10-30 1979-10-29 Procede de traitement de mattes de cuivre contenant du nickel et du cobalt Expired FR2440407B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA314,871A CA1106617A (fr) 1978-10-30 1978-10-30 Traduction non-disponible

Publications (2)

Publication Number Publication Date
FR2440407A1 FR2440407A1 (fr) 1980-05-30
FR2440407B1 true FR2440407B1 (fr) 1986-01-03

Family

ID=4112761

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7926740A Expired FR2440407B1 (fr) 1978-10-30 1979-10-29 Procede de traitement de mattes de cuivre contenant du nickel et du cobalt

Country Status (8)

Country Link
US (1) US4304644A (fr)
JP (1) JPS5562134A (fr)
AU (1) AU525738B2 (fr)
CA (1) CA1106617A (fr)
FI (1) FI70252C (fr)
FR (1) FR2440407B1 (fr)
NO (1) NO157105C (fr)
ZA (1) ZA795712B (fr)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1147970A (fr) * 1980-12-23 1983-06-14 Victor A. Ettel Methode pour la recuperation de cobalt a partir de sulfures mixtes
CA1173655A (fr) * 1981-10-30 1984-09-04 Derek G.E. Kerfoot Lixiviation acide pour le traitement des mattes magnetiques et amagnetiques a teneur de nickel et de cuivre
CA1234991A (fr) * 1984-09-27 1988-04-12 Donald R. Weir Extraction de l'or des minerais sulfureux auriferes et refractaires a teneur de fer
CA1235907A (fr) * 1984-09-27 1988-05-03 Donald R. Weir Extraction de l'or des concentres refractaires sulfureux auriferes a teneur de fer
CA1234290A (fr) * 1984-09-27 1988-03-22 Donald R. Weir Extraction de l'or des matieres sulfureuses auriferes et refractaires a teneur de fer
CA1234291A (fr) * 1984-09-27 1988-03-22 Donald R. Weir Extraction de l'or des matieres sulfureuses auriferes et refractaires a teneur de fer
CA1234289A (fr) * 1984-10-24 1988-03-22 Derik G.E. Kerfoot Recuperation de substances platineuses a partir de matte nickel-cuivre-fer
US4979987A (en) * 1988-07-19 1990-12-25 First Miss Gold, Inc. Precious metals recovery from refractory carbonate ores
US5458866A (en) * 1994-02-14 1995-10-17 Santa Fe Pacific Gold Corporation Process for preferentially oxidizing sulfides in gold-bearing refractory ores
US5489326A (en) * 1994-10-04 1996-02-06 Barrick Gold Corporation Gold recovery using controlled oxygen distribution pressure oxidation
FI105926B (fi) * 1998-03-16 2000-10-31 Outokumpu Oy Menetelmä nikkelin liuottamiseksi nikkelikivestä
RU2141452C1 (ru) * 1998-05-26 1999-11-20 ООО "Торговый дом "Красный химик" Способ получения кобальт (ii) сульфата
RU2138446C1 (ru) * 1998-05-26 1999-09-27 ООО "Торговый дом "Красный химик" Способ получения кобальт (ii) сульфата
WO2000073520A1 (fr) * 1999-05-27 2000-12-07 Hatch Associates Ltd. Recuperation de cobalt et de nickel a partir de matons et d'alliages riches en fer par lixiviation
US6660059B2 (en) 2000-05-19 2003-12-09 Placer Dome Technical Services Limited Method for thiosulfate leaching of precious metal-containing materials
US6451088B1 (en) * 2001-07-25 2002-09-17 Phelps Dodge Corporation Method for improving metals recovery using high temperature leaching
US6478847B1 (en) 2001-08-31 2002-11-12 Mueller Industries, Inc. Copper scrap processing system
US7722840B2 (en) * 2002-11-15 2010-05-25 Placer Dome Technical Services Limited Method for thiosulfate leaching of precious metal-containing materials
US20040237721A1 (en) * 2003-05-29 2004-12-02 Morteza Baghalha Anoxic leaching of precious metals with thiosulfate and precious metal oxidants
US7604783B2 (en) 2004-12-22 2009-10-20 Placer Dome Technical Services Limited Reduction of lime consumption when treating refractor gold ores or concentrates
US8061888B2 (en) 2006-03-17 2011-11-22 Barrick Gold Corporation Autoclave with underflow dividers
CA2649851C (fr) * 2006-05-01 2011-09-27 Phelps Dodge Corporation Procede de recuperation du cuivre a partir d'un materiau contenant du cuivre par lixiviation sous pression, electroextraction directe et extraction par solvant/solution
US8252254B2 (en) 2006-06-15 2012-08-28 Barrick Gold Corporation Process for reduced alkali consumption in the recovery of silver
NZ623104A (en) 2010-12-07 2015-10-30 Barrick Gold Corp Co-current and counter current resin-in-leach in gold leaching processes
AR086933A1 (es) 2011-06-15 2014-01-29 Barrick Gold Corp Metodo para recuperar metales preciosos y cobre de soluciones de lixiviado
US8931642B2 (en) 2013-01-14 2015-01-13 William D. Simmons Activated flotation circuit for processing combined oxide and sulfide ores
US10161016B2 (en) 2013-05-29 2018-12-25 Barrick Gold Corporation Method for pre-treatment of gold-bearing oxide ores
WO2018188537A1 (fr) * 2017-04-10 2018-10-18 中南大学 Procédé de recyclage complet de minerai de sulfure de cuivre-nickel et système associé
PE20211512A1 (es) 2019-01-21 2021-08-11 Barrick Gold Corp Metodo para la lixiviacion con tiosulfato catalizado con carbon de materiales que contienen oro
JP7112677B2 (ja) * 2019-01-29 2022-08-04 住友金属鉱山株式会社 コバルトの選択浸出方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2588265A (en) * 1949-11-15 1952-03-04 Chemical Construction Corp Isolation of nickel sulfide
US2746859A (en) * 1951-12-22 1956-05-22 Chemical Construction Corp Method of recovering non-ferrous metal values
US3174849A (en) * 1961-10-05 1965-03-23 Sherritt Gordon Mines Ltd Two-stage oxidation and leaching process
US3616331A (en) * 1968-08-03 1971-10-26 Int Nickel Co Recovery of nickel and copper from sulfides
DE1947535B1 (de) * 1969-09-19 1971-08-26 Norddeutsche Affinerie Verfahren zum Aufschluss von Metalle und Sulfidschwefel enthaltenden Ausgangsstoffen
US3642435A (en) * 1969-11-10 1972-02-15 Cyprus Mines Corp Method of recovering water-soluble nonferrous metal sulfates from sulfur-bearing ores
US3652265A (en) * 1969-11-28 1972-03-28 Engelhard Min & Chem Recovery of metal values from nickel-copper mattes
US3741752A (en) * 1971-01-22 1973-06-26 Sherritt Gordon Mines Ltd Acid leaching process for treating high grade nickel-copper mattes
CA965962A (en) * 1972-05-08 1975-04-15 International Nickel Company Of Canada Separation of nickel from copper
US4039406A (en) * 1973-08-10 1977-08-02 Noranda Mines Limited Recovering copper from concentrates with insoluble sulfate forming leach
US3975190A (en) * 1975-05-23 1976-08-17 Sherritt Gordon Mines Limited Hydrometallurgical treatment of nickel and copper bearing intermediates

Also Published As

Publication number Publication date
JPS6247933B2 (fr) 1987-10-12
AU525738B2 (en) 1982-11-25
FR2440407A1 (fr) 1980-05-30
NO793459L (no) 1980-05-02
FI70252C (fi) 1986-09-15
CA1106617A (fr) 1981-08-11
JPS5562134A (en) 1980-05-10
NO157105B (no) 1987-10-12
AU5217379A (en) 1980-05-15
FI70252B (fi) 1986-02-28
FI793377A7 (fi) 1980-05-01
ZA795712B (en) 1980-10-29
NO157105C (no) 1988-01-20
US4304644A (en) 1981-12-08

Similar Documents

Publication Publication Date Title
FR2440407B1 (fr) Procede de traitement de mattes de cuivre contenant du nickel et du cobalt
BE866323A (fr) Procede pour lier un verre biologique a un metal et produit ainsi obtenu
FR2306274A1 (fr) Procede pour augmenter la teneur en nickel des minerais contenant du fer, de la laterite et du nickel
BE806665A (fr) Procede d'extraction de zinc a partir de sulfures contenant du zinc et du fer
FR2351605A1 (fr) Procede de traitement de matiere proteinee finement divisee
BE887544A (fr) Procede de traitement de mattes sulfureuses
BE850248A (fr) Procede de traitement chimique de la surface du cuivre et de ses alliages
BE854401R (fr) Procede de traitement d'alliages cuivre-nickel-etain
FR2285225A1 (fr) Procede et moule d'enrobage de composants electriques
FR2303554A1 (fr) Nouvelle composition pharmaceutique contenant des ions cuivre et son procede de preparation
FR2431463B1 (fr) Procede de refroidissement du verre et produit obtenu
FR2276259B1 (fr) Procede d'elimination de l'hydrogene sulfure
BE803156A (fr) Procede de traitement d'une matiere contenant du zinc et de la silice
BE814007A (fr) Procede de precipitation et de separation de l'arsenic a partirde solutions contenant du cuivre
BE853589A (fr) Procede de traitement d'un gaz d'echappement contenant de la matiere collante
FR2299411A1 (fr) Procede de traitement d'un concentre de metaux precieux contenant des metaux du groupe du platine
BE839867A (fr) Procede d'enrichissement de l'argent a partir de residus contenant de l'argent et du plomb
BE857686A (fr) Procede et appareil de fabrication d'articles moules
BE873615A (fr) Nouveaux sirops contenant du maltulose et leur procede de preparation
BE858239A (fr) Procede de traitement d'information
FR2310706A1 (fr) Procede de traitement de tourteaux et graines d'origine
FR2349643A1 (fr) Complexes contenant du magnesium, procede pour leur preparation et compositions les contenant
BE877118A (fr) Procede de traitement d'electrodes
PT64703A (fr) Procede hydrometallurgique pour le traitement de mattes de nickel
FR2347932A1 (fr) Procede de traitement d'animaux

Legal Events

Date Code Title Description
ST Notification of lapse
AR Application made for restoration
BR Restoration of rights
ST Notification of lapse