FR1510327A - Procédé de réduction d'oxyde de nickel - Google Patents

Procédé de réduction d'oxyde de nickel

Info

Publication number
FR1510327A
FR1510327A FR92940A FR92940A FR1510327A FR 1510327 A FR1510327 A FR 1510327A FR 92940 A FR92940 A FR 92940A FR 92940 A FR92940 A FR 92940A FR 1510327 A FR1510327 A FR 1510327A
Authority
FR
France
Prior art keywords
nickel oxide
reduction process
oxide reduction
nickel
reduction
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
FR92940A
Other languages
English (en)
French (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
Application granted granted Critical
Publication of FR1510327A publication Critical patent/FR1510327A/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
    • C22B23/02—Obtaining nickel or cobalt by dry processes
    • C22B23/021—Obtaining nickel or cobalt by dry processes by reduction in solid state, e.g. by segregation 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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting processes
    • C22B1/10—Roasting processes in fluidised form

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR92940A 1966-03-10 1967-01-30 Procédé de réduction d'oxyde de nickel Expired FR1510327A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA954398 1966-03-10

Publications (1)

Publication Number Publication Date
FR1510327A true FR1510327A (fr) 1968-01-19

Family

ID=4142473

Family Applications (1)

Application Number Title Priority Date Filing Date
FR92940A Expired FR1510327A (fr) 1966-03-10 1967-01-30 Procédé de réduction d'oxyde de nickel

Country Status (4)

Country Link
JP (1) JPS5415247B1 (xx)
BE (1) BE693503A (xx)
FR (1) FR1510327A (xx)
GB (1) GB1169816A (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4110404B2 (ja) * 2003-07-30 2008-07-02 ヴァーレ・インコ・ジャパン株式会社 金属ニッケルおよびその製造法
US7776129B2 (en) 2007-04-24 2010-08-17 Chemical Vapour Metal Refining Inc. Apparatus and process for making high purity nickel
GB2449280B (en) * 2007-05-17 2012-12-19 Cvmr Corp Apparatus and process for making high purity nickel
GB2491762A (en) * 2007-05-17 2012-12-12 Chemical Vapour Metal Refining Inc Selective reduction of Ni, Co and Cu from a mixed metal oxide and production of activated nickel
CN101311279A (zh) * 2007-05-25 2008-11-26 化学蒸汽金属精制公司 制造高纯度镍的装置和方法
CN110983043B (zh) * 2019-11-28 2021-11-23 武汉科技大学 一种用中低品位红土镍矿制备高品位镍铁的方法

Also Published As

Publication number Publication date
GB1169816A (en) 1969-11-05
JPS5415247B1 (xx) 1979-06-13
BE693503A (xx) 1967-08-01

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