FI40335B - - Google Patents

Info

Publication number
FI40335B
FI40335B FI0349/61A FI34961A FI40335B FI 40335 B FI40335 B FI 40335B FI 0349/61 A FI0349/61 A FI 0349/61A FI 34961 A FI34961 A FI 34961A FI 40335 B FI40335 B FI 40335B
Authority
FI
Finland
Application number
FI0349/61A
Other languages
Finnish (fi)
Inventor
P Thornhill
Original Assignee
Falconbridge Nickel Mines 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 Falconbridge Nickel Mines Ltd filed Critical Falconbridge Nickel Mines Ltd
Application granted granted Critical
Publication of FI40335B publication Critical patent/FI40335B/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/08—Halides
    • C01G53/09—Chlorides
    • 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
    • C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
    • C22B23/0423—Halogenated acids or salts thereof
    • 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
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/28—Amines
    • C22B3/282—Aliphatic amines
    • 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
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/306—Ketones or aldehydes
    • 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
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/32—Carboxylic acids
    • 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
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/38—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing phosphorus
    • C22B3/384—Pentavalent phosphorus oxyacids, esters thereof
    • C22B3/3846—Phosphoric acid, e.g. (O)P(OH)3
    • 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
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FI0349/61A 1960-02-25 1961-02-24 FI40335B (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11055A US3085054A (en) 1960-02-25 1960-02-25 Recovery of nickel

Publications (1)

Publication Number Publication Date
FI40335B true FI40335B (ro) 1968-09-02

Family

ID=21748675

Family Applications (1)

Application Number Title Priority Date Filing Date
FI0349/61A FI40335B (ro) 1960-02-25 1961-02-24

Country Status (5)

Country Link
US (1) US3085054A (ro)
BE (1) BE600375A (ro)
DE (1) DE1254135B (ro)
FI (1) FI40335B (ro)
GB (1) GB902413A (ro)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1583920A (fr) * 1968-06-21 1969-12-05 Le Nickel S.A Procede de purification de solutions de nickel
US3607236A (en) * 1969-09-22 1971-09-21 Parkman T Brooks Reclaiming of superalloy scrap
US3887679A (en) * 1972-05-31 1975-06-03 Falconbridge Nickel Mines Ltd Separation of copper from cobalt
FR2206384B2 (ro) * 1972-11-13 1976-04-23 Nickel Le
US4004990A (en) * 1974-08-06 1977-01-25 Sumitomo Metal Mining Co., Limited Process for separating and recovering nickel and cobalt
FR2295128A1 (fr) * 1974-12-18 1976-07-16 Commissariat Energie Atomique Procede d'extraction d'elements metalliques des nodules sous-marins
US4173520A (en) * 1975-01-16 1979-11-06 Societe Metallurgique Le Nickel-S.L.N. Hydrometallurgical method for treating nickel mattes
US4241031A (en) * 1979-02-16 1980-12-23 Amax Inc. Dissolution of nickeliferous sulfide material in HCl
US4214901A (en) * 1979-02-16 1980-07-29 Amax Inc. Hydrometallurgical refining of nickeliferous sulfides
US4221765A (en) * 1979-02-16 1980-09-09 Amax Inc. Purification of nickel chloride solutions
FR2590495A1 (fr) * 1985-11-25 1987-05-29 Solvay Procede pour epurer une base organique azotee insoluble dans l'eau, en metal alcalino-terreux dissous et procede pour la production de bicarbonate de metal alcalin
NO173613C (no) * 1986-04-24 1994-01-05 Falconbridge Ltd Fremgangsmaate for separering av nikkel fra kobber inneholdt i faste partikler av en kobber- og nikkelholdig malt sulfidisk matte eller sulfidisk legering
US4726937A (en) * 1986-07-23 1988-02-23 Texaco Inc. Recovery of nickel chloride and sulfur from waste products
US5718874A (en) * 1996-12-19 1998-02-17 Thomson Consumer Electronics, Inc. Solvent extraction method of separating ferric chloride from nickel chloride
US7604784B2 (en) * 2005-06-24 2009-10-20 Metals Recovery Technology Inc. Process for the extraction of specific transition metals with gaseous HCL
FI124883B (fi) 2012-12-20 2015-03-13 Outotec Oyj Menetelmä ja laitteisto metallikiven happogranuloimiseksi
JP6375937B2 (ja) * 2014-12-24 2018-08-22 住友金属鉱山株式会社 浸出制御システム及び浸出制御方法
CN107385233B (zh) * 2017-07-07 2019-05-10 金川集团股份有限公司 一种高铁低镍锍氯化精炼的方法
CN113790626A (zh) * 2021-09-08 2021-12-14 山东博宇重工科技有限公司 一种贫油冷却工艺

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1044316A (en) * 1909-11-11 1912-11-12 Mary H King Process of extracting nickel.
US1067698A (en) * 1911-11-01 1913-07-15 Tom Cobb King Method of electrolytically recovering nickel.
US1577422A (en) * 1921-01-13 1926-03-16 Anglo Canadian Mining And Refi Refining copper-nickel matte, etc.
GB667659A (en) * 1949-05-04 1952-03-05 Falconbridge Nickel Mines Ltd Improvements in production of nickel
US2642356A (en) * 1950-05-23 1953-06-16 Crowley Republic Steel Corp Low-temperature reduction of nickel chloride
US2873170A (en) * 1954-06-17 1959-02-10 Earl K Hyde Anion exchange method for separation of metal values
US2766115A (en) * 1955-02-18 1956-10-09 Republic Steel Corp Process of recovering metal values from complex ores containing iron and nickel
US2848322A (en) * 1955-07-13 1958-08-19 Merck & Co Inc Separation of cobalt from nickel

Also Published As

Publication number Publication date
US3085054A (en) 1963-04-09
DE1254135B (de) 1967-11-16
GB902413A (en) 1962-08-01
BE600375A (fr) 1961-06-16

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