CA1245458A - Process for the treatment of complex manganese ores, such as marine nodules - Google Patents

Process for the treatment of complex manganese ores, such as marine nodules

Info

Publication number
CA1245458A
CA1245458A CA000483067A CA483067A CA1245458A CA 1245458 A CA1245458 A CA 1245458A CA 000483067 A CA000483067 A CA 000483067A CA 483067 A CA483067 A CA 483067A CA 1245458 A CA1245458 A CA 1245458A
Authority
CA
Canada
Prior art keywords
ore
pulp
stage
process according
manganese
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
CA000483067A
Other languages
English (en)
French (fr)
Inventor
Odile Pinto
Henri Scoazec
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Application granted granted Critical
Publication of CA1245458A publication Critical patent/CA1245458A/en
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
    • 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
    • C22B47/00—Obtaining manganese
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/04—Manganese marine modules

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ocean & Marine Engineering (AREA)
  • Oceanography (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)
CA000483067A 1984-06-07 1985-06-03 Process for the treatment of complex manganese ores, such as marine nodules Expired CA1245458A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8408924 1984-06-07
FR8408924A FR2565600B1 (fr) 1984-06-07 1984-06-07 Procede de traitement de minerais complexes de manganese tels que les nodules marins

Publications (1)

Publication Number Publication Date
CA1245458A true CA1245458A (en) 1988-11-29

Family

ID=9304803

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000483067A Expired CA1245458A (en) 1984-06-07 1985-06-03 Process for the treatment of complex manganese ores, such as marine nodules

Country Status (6)

Country Link
US (1) US4620964A (2)
EP (1) EP0165166B1 (2)
JP (1) JPS613848A (2)
CA (1) CA1245458A (2)
DE (1) DE3561748D1 (2)
FR (1) FR2565600B1 (2)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2612173B1 (fr) * 1987-03-10 1991-04-19 Japan Metals & Chem Co Ltd Procede de preparation de composes de manganese de haute purete
KR100225477B1 (ko) * 1997-07-10 1999-10-15 이경운 망간단괴를 이용한 폐수중의 중금속 흡착,제거방법
RU2261923C1 (ru) * 2004-05-31 2005-10-10 Всероссийский научно-исследовательский институт минерального сырья им. Н.М. Федоровского (ВИМС) Способ переработки кобальтоносных железомарганцевых корковых образований
DE202008006167U1 (de) 2008-05-06 2008-07-17 Terex-Demag Gmbh Seitlich abgespannter Gittermast
CN105565387A (zh) * 2016-03-17 2016-05-11 仇颖莹 一种利用高炉灰制备饲料级硫酸锰的方法
CN111807598B (zh) * 2020-06-18 2022-03-11 西南科技大学 一种电场协同磷尾矿无害化处理电解锰渣渗滤液的方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2450870A (en) * 1945-09-20 1948-10-12 Chatham Chemical Company Process of making manganous sulfate
US2539823A (en) * 1949-11-22 1951-01-30 Lunsford Long W Manganese ore treatment
US3018234A (en) * 1959-02-09 1962-01-23 Peter S Litt Process for treating a manganese containing ore for the recovery of manganese values therefrom
US3085875A (en) * 1960-01-04 1963-04-16 Howe Sound Co Treatment of manganese ores
US3169856A (en) * 1962-05-22 1965-02-16 John L Mero Process for separation of nickel from cobalt in ocean floor manganiferous ore deposits
US3723095A (en) * 1970-07-16 1973-03-27 Kennecott Copper Corp Extraction of copper and nickel from manganese nodules
DE2150785C2 (de) * 1971-10-12 1973-07-12 Preussag Ag Verfahren zur Gewinnung eines Manganoxidkonzentrats,von metallischem Kupfer,Nickel und Kobalt aus Manganerzen
US3810827A (en) * 1972-05-08 1974-05-14 Deepsea Ventures Inc Method for separating metal values from ocean floor nodule ore
US3923615A (en) * 1972-07-17 1975-12-02 Deepsea Ventures Inc Winning of metal values from ore utilizing recycled acid leaching agent
FR2262699B1 (2) * 1974-02-28 1976-12-10 Commissariat Energie Atomique
CA1077725A (en) * 1975-02-27 1980-05-20 Kohur N. Subramanian Process for obtaining metal values by leaching raw sea nodules
CA1043576A (en) * 1975-06-10 1978-12-05 Inco Limited Two stage leaching of limonitic ore and sea nodules
CA1036829A (en) * 1975-07-30 1978-08-22 Kohur N. Subramanian Two stage sulfuric acid leaching of sea nodules
FR2492844A1 (fr) * 1980-10-29 1982-04-30 Pechiney Ugine Kuhlmann Valorisation de cuivre, nickel et cobalt par traitement de minerais oxydes a matrice manganifere
FR2533587A1 (fr) * 1982-09-27 1984-03-30 Commissariat Energie Atomique Procede de traitement de minerais complexes de manganese, en particulier de nodules manganiferes

Also Published As

Publication number Publication date
FR2565600B1 (fr) 1992-08-14
JPH0585623B2 (2) 1993-12-08
JPS613848A (ja) 1986-01-09
US4620964A (en) 1986-11-04
DE3561748D1 (en) 1988-04-07
EP0165166B1 (fr) 1988-03-02
FR2565600A1 (fr) 1985-12-13
EP0165166A1 (fr) 1985-12-18

Similar Documents

Publication Publication Date Title
US5895633A (en) Solvent extraction process for recovering copper from copper-containing solutions
JP4205942B2 (ja) 高温加圧浸出、溶媒抽出および電解抽出を使用して鉱石鉱物硫化物から銅を回収するための方法
AU725971B2 (en) Method for leaching zinc concentrate in atmospheric conditions
US6245125B1 (en) Copper, nickel and cobalt recovery
US4153522A (en) Sulfate precipitation during oxidative ammonium leach of Cu, Ni, Zn sulfide ores
US4157912A (en) Process for recovery of copper and zinc from complex sulphides
IE48424B1 (en) Improved method for the recovery of metallic copper
CA2521888A1 (en) Reductive ammoniacal leaching of nickel and cobalt bearing materials
US3962051A (en) Atmospheric leaching of matte containing iron
CA1245458A (en) Process for the treatment of complex manganese ores, such as marine nodules
US4594102A (en) Recovery of cobalt and nickel from sulphidic material
CA2282848C (en) Copper and nickel recovery
US7438874B2 (en) Pressure oxidation leaching in the presence of an acidic solution of halide and sulfate ions from copper and base metal containing ore/concentrate
EP1325164B1 (en) Pressure leaching process for zinc recovery from sulphidic ore materials
NO152798B (no) Fremgangsmaate ved opploesning av ikke-jern-metaller i oksygenholdige forbindelser
US1232080A (en) Process of recovering copper.
CA1057063A (en) Recovery of base metals from manganese-containing ores
AU775698B2 (en) Recovery of nickel and copper from sulphide concentrates by bioleaching
CA2059428C (en) Recovery of nickel from uranium containing ore
CA2099333A1 (en) Chloride assisted hydrometallurgical copper extraction
AU620887B2 (en) Hydrometallurgical recovery of gold
AU770734B2 (en) Copper and nickel recovery
CN117165780A (zh) 一种从含铜钴物料中回收铜和钴的方法
MXPA99001433A (en) Method for leaching zinc concentrate in atmospheric conditions

Legal Events

Date Code Title Description
MKEX Expiry