FR27575E - Procédé de traitement des minerais de nickel - Google Patents

Procédé de traitement des minerais de nickel

Info

Publication number
FR27575E
FR27575E FR27575DA FR27575E FR 27575 E FR27575 E FR 27575E FR 27575D A FR27575D A FR 27575DA FR 27575 E FR27575 E FR 27575E
Authority
FR
France
Prior art keywords
processing process
nickel ore
ore processing
nickel
processing
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
Other languages
English (en)
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.)
Clevenger & Caron
Original Assignee
Clevenger & Caron
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 Clevenger & Caron filed Critical Clevenger & Caron
Application granted granted Critical
Publication of FR27575E publication Critical patent/FR27575E/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
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0407—Leaching processes
    • C22B23/0446—Leaching processes with an ammoniacal liquor or with a hydroxide of an alkali or alkaline-earth metal
    • 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
    • C22B23/005—Preliminary treatment of ores, e.g. by roasting or by the Krupp-Renn process
    • 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
    • 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)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR27575D 1923-05-25 1923-03-26 Procédé de traitement des minerais de nickel Expired FR27575E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US641506A US1487145A (en) 1923-05-25 1923-05-25 Process of recovering values from nickel and cobalt-nickel ores

Publications (1)

Publication Number Publication Date
FR27575E true FR27575E (fr) 1924-07-31

Family

ID=24572674

Family Applications (1)

Application Number Title Priority Date Filing Date
FR27575D Expired FR27575E (fr) 1923-05-25 1923-03-26 Procédé de traitement des minerais de nickel

Country Status (2)

Country Link
US (1) US1487145A (fr)
FR (1) FR27575E (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3203786A (en) * 1962-07-20 1965-08-31 Politechnika Warszawska Method for obtaining nickel and cobalt out of low-grade silicate ores and of metallurgical offals
US2440612A (en) * 1942-09-12 1948-04-27 Nicaro Nickel Company Separation of copper
US2458902A (en) * 1943-10-07 1949-01-11 Nicaro Nickel Company Recovery of ammonia from ore tailings pulp
US2531336A (en) * 1944-09-23 1950-11-21 Nicaro Nickel Company Recovery of nickel and cobalt compounds
US2520958A (en) * 1947-01-14 1950-09-05 Poole Henry Gordon Nickel recovery
US2670273A (en) * 1947-04-10 1954-02-23 John E Munn Conversion of metals into metal oxides and hydroxides
US2536096A (en) * 1947-09-02 1951-01-02 Mountain Copper Company Ltd Process for manufacture of copper compounds
US2576314A (en) * 1948-11-06 1951-11-27 Sherritt Gordon Mines Ltd Extracting of nickel values from nickeliferous sulfide material
US2616781A (en) * 1948-12-17 1952-11-04 Sherritt Gordon Mines Ltd Treatment of nickeliferous oxide concentrates for recovery of nickel values therefrom
US2698220A (en) * 1950-11-30 1954-12-28 Calumet & Hecla Recovery of nickel and copper values from copper ammonium carbonate leach solutions
US2776207A (en) * 1951-04-05 1957-01-01 Bethlehem Steel Corp Treatment of iron ores
US2735760A (en) * 1954-12-28 1956-02-21 precipitation from n
US2879137A (en) * 1956-10-12 1959-03-24 Bethlehem Steel Corp Nickel and cobalt recovery from ammoniacal solutions
US3232750A (en) * 1962-06-09 1966-02-01 Politechnika Warszawska Method for obtaining nickel and cobalt from ores not containing sulphide compounds of these metals, and from concentrates obtained by the method
US3453101A (en) * 1963-10-21 1969-07-01 Fuji Iron & Steel Co Ltd Process for treating nickeliferous ore
US3630721A (en) * 1969-05-26 1971-12-28 Anaconda Co Recovery of copper
US4062675A (en) * 1971-03-25 1977-12-13 The Hanna Mining Company Ore treatment involving a halo-metallization process
US3768993A (en) * 1971-06-11 1973-10-30 Sherritt Gordon Mines Ltd Method for reduction roasting nickeliferous laterite ores
CA965961A (en) * 1972-02-09 1975-04-15 Ramamritham Sridhar Concentration of nickel values in oxidized ores
US3860689A (en) * 1973-07-19 1975-01-14 Sherritt Gordon Mines Ltd Process for treating high magnesium nickeliferous laterites and garnierites
PT1697549E (pt) 2002-12-17 2011-11-10 Council Scient Ind Res Processo de extracção de níquel de um minério de cromite de baixo teor
DE10308269B4 (de) * 2003-02-26 2015-06-11 Thyssenkrupp Industrial Solutions Ag Verfahren zur Gewinnung von Nickel
AP2011006045A0 (en) * 2009-08-07 2011-12-31 Metaleach Ltd Method for leaching cobalt from oxidised cobalt ores.

Also Published As

Publication number Publication date
US1487145A (en) 1924-03-18

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