FR2272182B1 - - Google Patents

Info

Publication number
FR2272182B1
FR2272182B1 FR7515936A FR7515936A FR2272182B1 FR 2272182 B1 FR2272182 B1 FR 2272182B1 FR 7515936 A FR7515936 A FR 7515936A FR 7515936 A FR7515936 A FR 7515936A FR 2272182 B1 FR2272182 B1 FR 2272182B1
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
FR7515936A
Other versions
FR2272182A1 (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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of FR2272182A1 publication Critical patent/FR2272182A1/fr
Application granted granted Critical
Publication of FR2272182B1 publication Critical patent/FR2272182B1/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
    • C22B47/00—Obtaining manganese
    • 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
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • 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
    • C22B47/0027—Preliminary treatment
    • 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
    • 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
    • C22B47/0072—Treating ocean floor nodules by wet processes leaching processes with an ammoniacal liquor or with a hydroxide of an alkali or alkaline-earth metal
    • 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
    • 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)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Ocean & Marine Engineering (AREA)
  • Oceanography (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR7515936A 1974-05-23 1975-05-22 Expired FR2272182B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5727874A JPS5316761B2 (fr) 1974-05-23 1974-05-23

Publications (2)

Publication Number Publication Date
FR2272182A1 FR2272182A1 (fr) 1975-12-19
FR2272182B1 true FR2272182B1 (fr) 1978-02-03

Family

ID=13051059

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7515936A Expired FR2272182B1 (fr) 1974-05-23 1975-05-22

Country Status (4)

Country Link
US (1) US4029498A (fr)
JP (1) JPS5316761B2 (fr)
CA (1) CA1051671A (fr)
FR (1) FR2272182B1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4269622A (en) * 1979-12-28 1981-05-26 Kerley Jr Bernard J Recovery of precious metals from difficult ores
US4985216A (en) * 1985-02-14 1991-01-15 Asarco Incorporated Reduction roasting of metal ores
FR2612173B1 (fr) * 1987-03-10 1991-04-19 Japan Metals & Chem Co Ltd Procede de preparation de composes de manganese de haute purete
US6391270B1 (en) 1999-12-23 2002-05-21 Noranda Inc. Method for removing manganese from acidic sulfate solutions
CA2471179C (fr) * 2001-12-21 2010-02-09 Congo Mineral Developments Ltd Procede de recuperation de cobalt
AU2013335006B2 (en) * 2012-10-23 2015-07-16 Deepgreen Engineering Pte. Ltd. Recovering metal values from oxides of manganese-containing materials
JP5751393B1 (ja) * 2015-03-16 2015-07-22 住友金属鉱山株式会社 重金属除去方法及び重金属除去装置
CN104831065B (zh) * 2015-04-09 2017-07-07 长沙矿冶研究院有限责任公司 高锰钴比镍钴锰原料中镍钴与锰分离的方法
CN110438339B (zh) * 2019-08-26 2021-04-09 金川集团股份有限公司 一种氢氧化镍钴溶解液中锰的脱除方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2928732A (en) * 1957-08-20 1960-03-15 Bethlehem Steel Corp Use of so2 in ammonia leaching mayari ore
GB1109688A (en) * 1964-06-10 1968-04-10 Int Nickel Canada Nickel oxide and the production thereof
US3753686A (en) * 1970-07-16 1973-08-21 Kennecott Copper Corp Recovery of copper, nickel, cobalt and molybdenum from complex ores
US3728105A (en) * 1970-11-16 1973-04-17 Kennecott Copper Corp Extraction of metal values from manganese deep sea nodules
GB1401615A (en) * 1971-07-16 1975-07-16 Int Nickel Canada Roorda h j extraction of non-ferrous metals from iron-containing materials
US3810827A (en) * 1972-05-08 1974-05-14 Deepsea Ventures Inc Method for separating metal values from ocean floor nodule ore
US3869360A (en) * 1972-05-08 1975-03-04 William S Kane Reduction method for separating metal values from ocean floor nodule ore
US3848054A (en) * 1972-06-02 1974-11-12 Freeport Minerals Co Recovery of cobalt values from the leached ore tailings of a conventional ammoniacal leaching process
US3860689A (en) * 1973-07-19 1975-01-14 Sherritt Gordon Mines Ltd Process for treating high magnesium nickeliferous laterites and garnierites

Also Published As

Publication number Publication date
JPS5316761B2 (fr) 1978-06-03
CA1051671A (fr) 1979-04-03
DE2522969B2 (de) 1976-10-28
JPS50149523A (fr) 1975-11-29
DE2522969A1 (de) 1975-11-27
FR2272182A1 (fr) 1975-12-19
US4029498A (en) 1977-06-14

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Legal Events

Date Code Title Description
ST Notification of lapse