FR2492844B1 - - Google Patents

Info

Publication number
FR2492844B1
FR2492844B1 FR8023422A FR8023422A FR2492844B1 FR 2492844 B1 FR2492844 B1 FR 2492844B1 FR 8023422 A FR8023422 A FR 8023422A FR 8023422 A FR8023422 A FR 8023422A FR 2492844 B1 FR2492844 B1 FR 2492844B1
Authority
FR
France
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
FR8023422A
Other languages
French (fr)
Other versions
FR2492844A1 (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.)
Pechiney SA
Original Assignee
Pechiney Ugine Kuhlmann SA
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 Pechiney Ugine Kuhlmann SA filed Critical Pechiney Ugine Kuhlmann SA
Priority to FR8023422A priority Critical patent/FR2492844A1/fr
Priority to US06/315,349 priority patent/US4511540A/en
Publication of FR2492844A1 publication Critical patent/FR2492844A1/fr
Application granted granted Critical
Publication of FR2492844B1 publication Critical patent/FR2492844B1/fr
Granted 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
    • C22B47/00—Obtaining manganese
    • C22B47/0018—Treating ocean floor nodules
    • C22B47/0045—Treating ocean floor nodules by wet processes
    • C22B47/0054—Treating ocean floor nodules by wet processes leaching processes
    • C22B47/0063—Treating ocean floor nodules by wet processes leaching processes with acids or salt solutions
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Oceanography (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR8023422A 1980-10-29 1980-10-29 Valorisation de cuivre, nickel et cobalt par traitement de minerais oxydes a matrice manganifere Granted FR2492844A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8023422A FR2492844A1 (fr) 1980-10-29 1980-10-29 Valorisation de cuivre, nickel et cobalt par traitement de minerais oxydes a matrice manganifere
US06/315,349 US4511540A (en) 1980-10-29 1981-10-26 Exploitation of copper, nickel and cobalt by treating manganiferous matrix oxidized ores

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8023422A FR2492844A1 (fr) 1980-10-29 1980-10-29 Valorisation de cuivre, nickel et cobalt par traitement de minerais oxydes a matrice manganifere

Publications (2)

Publication Number Publication Date
FR2492844A1 FR2492844A1 (fr) 1982-04-30
FR2492844B1 true FR2492844B1 (enExample) 1985-02-22

Family

ID=9247587

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8023422A Granted FR2492844A1 (fr) 1980-10-29 1980-10-29 Valorisation de cuivre, nickel et cobalt par traitement de minerais oxydes a matrice manganifere

Country Status (2)

Country Link
US (1) US4511540A (enExample)
FR (1) FR2492844A1 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2565600B1 (fr) * 1984-06-07 1992-08-14 Commissariat Energie Atomique Procede de traitement de minerais complexes de manganese tels que les nodules marins
FI75868C (fi) * 1986-10-03 1988-08-08 Outokumpu Oy Saett att utfaella och avskilja metaller.
US4861371A (en) * 1986-12-16 1989-08-29 California Nickel Co. Nickel-containing leachate having low aluminum content
AU751902B2 (en) * 1997-09-04 2002-08-29 Phillips Petroleum Company Carbon catalyzed leaching of metal-containing ores in ferric sulphate or sulphuric acid solution
US5925862A (en) * 1997-11-21 1999-07-20 The Doe Run Company Process for the recovery of cobalt from ores containing metal sulfides
US6098810A (en) * 1998-06-26 2000-08-08 Pueblo Process, Llc Flotation process for separating silica from feldspar to form a feed material for making glass
US6409799B1 (en) * 1998-11-19 2002-06-25 Betzdearborn Inc. & Corporacion Nacional Del Cobre De Chile Copper leach process aids
US6261527B1 (en) 1999-11-03 2001-07-17 Bhp Minerals International Inc. Atmospheric leach process for the recovery of nickel and cobalt from limonite and saprolite ores
RU2176678C1 (ru) * 2000-05-15 2001-12-10 Закрытое акционерное общество "Биомедхим-фарм" Способ извлечения марганца из марганцевых руд
RU2207391C2 (ru) * 2001-04-09 2003-06-27 Алтайский государственный технический университет им.И.И.Ползунова Способ переработки окисленных никель-кобальтовых руд
AU2005336880A1 (en) * 2005-09-30 2007-04-05 Bhp Billiton Innovation Pty Ltd Process for leaching lateritic ore at atmospheric pressure
AU2010280425B2 (en) * 2009-08-03 2015-05-07 Anglo Operations Limited Process for the recovery of metals such as nickel from an iron- containing ore by leaching with acidic sulfate solution
CN103298957A (zh) * 2010-12-16 2013-09-11 美萨矿物有限公司 含锰矿石的堆浸
CN102676806A (zh) * 2012-04-18 2012-09-19 赣州腾远钴业有限公司 一种利用二氧化硫还原浸出含钴物料的方法
CN104726700B (zh) * 2015-04-09 2016-10-19 紫金矿业集团股份有限公司 用含铜污泥生产铜精矿的方法
CN105543494B (zh) * 2016-01-18 2017-07-14 中南大学 一种冶选联合分步回收渣中有价金属的方法
CN111533179A (zh) * 2020-05-16 2020-08-14 赣州腾远钴业新材料股份有限公司 一种连续化制备大粒径β-型硫化钴晶体的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2755172A (en) * 1949-11-15 1956-07-17 Chemical Construction Corp Selective replacement of metal sulfides
US2864692A (en) * 1956-09-24 1958-12-16 Bethlehem Steel Corp Recovery of copper and cobalt values from sulphate leach solutions
US3544306A (en) * 1969-01-21 1970-12-01 Patrick J Mcgauley Concentration of copper from copper ores,concentrates and solutions
FR2262699B1 (enExample) * 1974-02-28 1976-12-10 Commissariat Energie Atomique
CA1035152A (en) * 1974-09-19 1978-07-25 Inco Limited Recovery of nickel from nickel sulfate solutions
US4011072A (en) * 1975-05-27 1977-03-08 Inspiration Consolidated Copper Company Flotation of oxidized copper ores

Also Published As

Publication number Publication date
FR2492844A1 (fr) 1982-04-30
US4511540A (en) 1985-04-16

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Legal Events

Date Code Title Description
ST Notification of lapse