FR2154672A1 - - Google Patents

Info

Publication number
FR2154672A1
FR2154672A1 FR7234315A FR7234315A FR2154672A1 FR 2154672 A1 FR2154672 A1 FR 2154672A1 FR 7234315 A FR7234315 A FR 7234315A FR 7234315 A FR7234315 A FR 7234315A FR 2154672 A1 FR2154672 A1 FR 2154672A1
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.)
Granted
Application number
FR7234315A
Other languages
French (fr)
Other versions
FR2154672B1 (en:Method
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.)
Kennecott Corp
Original Assignee
Kennecott Copper Corp
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 Kennecott Copper Corp filed Critical Kennecott Copper Corp
Publication of FR2154672A1 publication Critical patent/FR2154672A1/fr
Application granted granted Critical
Publication of FR2154672B1 publication Critical patent/FR2154672B1/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
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet 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
    • C22B5/00—General methods of reducing to metals
    • 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)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Ocean & Marine Engineering (AREA)
  • Oceanography (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR7234315A 1971-09-28 1972-09-28 Expired FR2154672B1 (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18439771A 1971-09-28 1971-09-28

Publications (2)

Publication Number Publication Date
FR2154672A1 true FR2154672A1 (en:Method) 1973-05-11
FR2154672B1 FR2154672B1 (en:Method) 1977-08-26

Family

ID=22676710

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7234315A Expired FR2154672B1 (en:Method) 1971-09-28 1972-09-28

Country Status (6)

Country Link
US (1) US3788841A (en:Method)
JP (1) JPS5516219B2 (en:Method)
CA (1) CA980130A (en:Method)
DE (1) DE2247497A1 (en:Method)
FR (1) FR2154672B1 (en:Method)
GB (1) GB1403230A (en:Method)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3869360A (en) * 1972-05-08 1975-03-04 William S Kane Reduction method for separating metal values from ocean floor nodule ore
US3984232A (en) * 1973-08-22 1976-10-05 The International Nickel Company, Inc. Thermal upgrading of sea nodules
US3957485A (en) * 1974-10-15 1976-05-18 Kennecott Copper Corporation Reduction smelting of manganese nodules with a liquid reductant
US3942974A (en) * 1975-02-10 1976-03-09 Kennecott Copper Corporation Manganese nodule pelletizing
US4138249A (en) * 1978-05-26 1979-02-06 Cabot Corporation Process for recovering valuable metals from superalloy scrap
US4501721A (en) * 1983-06-10 1985-02-26 Kamyr, Inc. Leaching and washing a flocculated slurry having a fiber content
US4557905A (en) * 1983-06-10 1985-12-10 Kamyr, Inc. Leaching and washing a flocculated slurry having a fiber content
JPS6032273U (ja) * 1983-08-08 1985-03-05 大阪化学合金株式会社 水溶性包装体
FR2612173B1 (fr) * 1987-03-10 1991-04-19 Japan Metals & Chem Co Ltd Procede de preparation de composes de manganese de haute purete
TW461920B (en) * 1998-09-25 2001-11-01 Mitsubishi Heavy Ind Ltd Method of producing reduced iron and production facilities therefor
JP4875442B2 (ja) * 2006-09-12 2012-02-15 株式会社ニッキ エンジンのガス燃料供給装置
CN102643998B (zh) * 2012-04-28 2013-07-17 中南大学 一种处理辉钼矿的方法
CN102776357A (zh) * 2012-06-28 2012-11-14 东北大学 一种微波-氨浸处理红土镍矿的方法
CN109295305A (zh) * 2018-12-01 2019-02-01 湖南科技大学 褐煤还原浸取软锰矿后的褐煤回收利用方法
CN112813260A (zh) * 2020-12-28 2021-05-18 广东佳纳能源科技有限公司 一种还原浸出方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3471285A (en) * 1967-03-27 1969-10-07 Dow Chemical Co Process for the selective recovery of manganese and iron from ores

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3471285A (en) * 1967-03-27 1969-10-07 Dow Chemical Co Process for the selective recovery of manganese and iron from ores

Also Published As

Publication number Publication date
JPS4841912A (en:Method) 1973-06-19
JPS5516219B2 (en:Method) 1980-04-30
US3788841A (en) 1974-01-29
FR2154672B1 (en:Method) 1977-08-26
AU4687872A (en) 1974-03-28
DE2247497A1 (de) 1973-04-05
GB1403230A (en) 1975-08-28
CA980130A (en) 1975-12-23

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Legal Events

Date Code Title Description
ST Notification of lapse