BR7300943D0 - Processo continuo para beneficiamento de minerios de oxidos niqueliferos - Google Patents

Processo continuo para beneficiamento de minerios de oxidos niqueliferos

Info

Publication number
BR7300943D0
BR7300943D0 BR94373A BR94373A BR7300943D0 BR 7300943 D0 BR7300943 D0 BR 7300943D0 BR 94373 A BR94373 A BR 94373A BR 94373 A BR94373 A BR 94373A BR 7300943 D0 BR7300943 D0 BR 7300943D0
Authority
BR
Brazil
Prior art keywords
nikelifer
oxid
benefiting
mines
continuous process
Prior art date
Application number
BR94373A
Other languages
English (en)
Inventor
Bell M Everett
Bell J Evert
R Sridhar
F Bakker
Original Assignee
Int Nickel Canada
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 Int Nickel Canada filed Critical Int Nickel Canada
Publication of BR7300943D0 publication Critical patent/BR7300943D0/pt

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
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
BR94373A 1972-02-09 1973-02-08 Processo continuo para beneficiamento de minerios de oxidos niqueliferos BR7300943D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA134,358A CA965961A (en) 1972-02-09 1972-02-09 Concentration of nickel values in oxidized ores

Publications (1)

Publication Number Publication Date
BR7300943D0 true BR7300943D0 (pt) 1973-09-25

Family

ID=4092287

Family Applications (1)

Application Number Title Priority Date Filing Date
BR94373A BR7300943D0 (pt) 1972-02-09 1973-02-08 Processo continuo para beneficiamento de minerios de oxidos niqueliferos

Country Status (9)

Country Link
US (1) US3876415A (pt)
JP (1) JPS4889121A (pt)
AU (1) AU447098B2 (pt)
BR (1) BR7300943D0 (pt)
CA (1) CA965961A (pt)
DE (1) DE2306475C3 (pt)
FR (1) FR2171380B1 (pt)
GB (1) GB1401718A (pt)
ZA (1) ZA73533B (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2528137C3 (de) * 1975-04-04 1980-06-26 Financial Mining - Industrial And Shipping Corp., Athen Verfahren zur Gewinnung von Nickelkonzentrat aus nickelhaltigen Erzen
AU1340276A (en) * 1975-05-07 1977-11-03 Ici Australia Limited Removal of iron from ferruginous materials
ZA783518B (en) * 1977-07-08 1979-08-29 Ici Australia Ltd Processes for the treatment of metalliferous material
ZA783519B (en) * 1977-07-08 1979-10-31 Ici Australia Ltd A process for the beneficiation of titaniferous material
US4144056A (en) * 1978-05-04 1979-03-13 Cato Research Corp. Process for recovering nickel, cobalt and manganese from their oxide and silicate ores
SE434850B (sv) * 1980-10-22 1984-08-20 Boliden Ab Forfarande for klorerande behandling av oxidiska material
FI93974C (fi) * 1992-06-18 1995-06-26 Outokumpu Harjavalta Metals Oy Menetelmä sulfidisten, vaikeasti sulatettavien nikkelirikasteiden tai vastaavien seosten hyödyntämiseksi
US7198770B2 (en) * 2002-12-04 2007-04-03 Chemical Vapour Metal Refining, Inc. Process for producing nickel carbonyl, nickel powder and use thereof
AU2004201188B8 (en) * 2003-03-27 2005-07-14 Cvmr Corporation Process for producing nickel carbonyl, nickel powder and use thereof
EA007371B1 (ru) * 2005-12-16 2006-10-27 Товарищество С Ограниченной Ответственностью "Горное Бюро" Установка для переработки окисленных никелевых руд
EA009222B1 (ru) * 2007-04-27 2007-12-28 Товарищество С Ограниченной Ответственностью "Горное Бюро" Установка для переработки окисленных никелевых руд
EA200801785A1 (ru) * 2008-08-29 2009-10-30 Товарищество С Ограниченной Ответственностью "Горное Бюро" Способ переработки окисленных никелевых руд
CN107663593A (zh) * 2016-07-29 2018-02-06 江学艺 含钴、镍矿的富集方法
CN117721325B (zh) * 2024-02-07 2024-05-14 矿冶科技集团有限公司 一种从红土镍矿中提取镍钴铁的方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2733983A (en) * 1956-02-07 fecij
US1480212A (en) * 1921-07-12 1924-01-08 Lamothe Jacques De Fonds Process of manufacture of ingots of pure nickel from impure oxides of nickel
FR27575E (fr) * 1923-05-25 1924-07-31 Clevenger & Caron Procédé de traitement des minerais de nickel
US2473795A (en) * 1944-05-10 1949-06-21 Nicaro Nickel Company Reduction of ores containing nickel
US2850376A (en) * 1954-12-28 1958-09-02 Int Nickel Co Treatment of nickel-containing laterite ores
FR1160093A (fr) * 1956-10-25 1958-07-07 Renault Traitement des minerais silicatés de nickel
US2998311A (en) * 1958-08-25 1961-08-29 Int Nickel Co Processing nickel-containing lateritic ores
US3453101A (en) * 1963-10-21 1969-07-01 Fuji Iron & Steel Co Ltd Process for treating nickeliferous ore
US3311466A (en) * 1963-11-29 1967-03-28 Int Nickel Co Reduction of metal oxides
US3272616A (en) * 1963-12-30 1966-09-13 Int Nickel Co Method for recovering nickel from oxide ores
FR1401906A (fr) * 1964-07-22 1965-06-04 Sumitomo Metal Mining Co Traitement de minerais contenant du nickel oxydé
DE1542305A1 (de) * 1965-06-23 1970-04-30 Metallgesellschaft Ag Verfahren zur Durchfuehrung endothermer Reaktionen im Drehrohrofen
JPS4910565B1 (pt) * 1969-02-17 1974-03-12
CA896902A (en) * 1969-03-28 1972-04-04 Curlook Walter Rotary kiln reduction of limonitic ores
US3658508A (en) * 1970-02-11 1972-04-25 Sherritt Gordon Mines Ltd Process for controlled reduction roasting of nickeliferous iron oxide ores
US3725039A (en) * 1970-12-10 1973-04-03 Basic Inc Recovery of nickel concentrates from laterite ores

Also Published As

Publication number Publication date
AU447098B2 (en) 1974-04-11
ZA73533B (en) 1973-10-31
CA965961A (en) 1975-04-15
FR2171380B1 (pt) 1975-10-31
FR2171380A1 (pt) 1973-09-21
US3876415A (en) 1975-04-08
GB1401718A (en) 1975-07-30
DE2306475B2 (de) 1975-04-24
DE2306475A1 (de) 1973-08-16
AU5151773A (en) 1974-04-11
DE2306475C3 (de) 1975-12-04
JPS4889121A (pt) 1973-11-21

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