PH11682A - Treatment of oxidic materials containing non-ferrous values - Google Patents

Treatment of oxidic materials containing non-ferrous values

Info

Publication number
PH11682A
PH11682A PH17130A PH17130A PH11682A PH 11682 A PH11682 A PH 11682A PH 17130 A PH17130 A PH 17130A PH 17130 A PH17130 A PH 17130A PH 11682 A PH11682 A PH 11682A
Authority
PH
Philippines
Prior art keywords
treatment
materials containing
containing non
oxidic materials
ferrous values
Prior art date
Application number
PH17130A
Inventor
B Sridhar
H 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 PH11682A publication Critical patent/PH11682A/en

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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0065—Leaching or slurrying
    • C22B15/0082—Leaching or slurrying with water
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0002—Preliminary treatment
    • C22B15/001—Preliminary treatment with modification of the copper constituent
    • C22B15/0021—Preliminary treatment with modification of the copper constituent by reducing in gaseous or solid state
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0065—Leaching or slurrying
    • C22B15/0067—Leaching or slurrying with acids or salts thereof
    • C22B15/0069—Leaching or slurrying with acids or salts thereof containing halogen
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0084—Treating solutions
    • C22B15/0086—Treating solutions by physical methods
    • 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
    • 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
    • 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)
PH17130A 1974-05-10 1975-05-05 Treatment of oxidic materials containing non-ferrous values PH11682A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA199,539A CA1023560A (en) 1974-05-10 1974-05-10 Leaching of oxide materials containing non-ferrous values

Publications (1)

Publication Number Publication Date
PH11682A true PH11682A (en) 1978-05-19

Family

ID=4099995

Family Applications (1)

Application Number Title Priority Date Filing Date
PH17130A PH11682A (en) 1974-05-10 1975-05-05 Treatment of oxidic materials containing non-ferrous values

Country Status (6)

Country Link
JP (1) JPS50154111A (en)
BR (1) BR7502760A (en)
CA (1) CA1023560A (en)
DO (1) DOP1975002307A (en)
FR (1) FR2270334B1 (en)
PH (1) PH11682A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2745429B2 (en) * 1989-12-20 1998-04-28 日新製鋼株式会社 Processing method of magnesium silicate nickel ore
CA2137124C (en) * 1994-12-01 1999-03-16 Tao Xue Pressure leaching of nickel and cobalt sulphides with chlorine under controlled redox potential conditions
WO2002008477A1 (en) * 2000-07-21 2002-01-31 Nichromet Extraction Inc. Method for recovering nickel and cobalt from laterite ores
JP4456110B2 (en) * 2004-03-31 2010-04-28 大平洋金属株式会社 Nickel or cobalt leaching method
CA2859035C (en) 2011-12-12 2020-11-03 Process Research Ortech Inc. Separation of iron from value metals in leaching of laterite ores

Also Published As

Publication number Publication date
FR2270334A1 (en) 1975-12-05
JPS50154111A (en) 1975-12-11
DOP1975002307A (en) 1980-09-09
AU8085075A (en) 1976-11-11
FR2270334B1 (en) 1980-11-14
BR7502760A (en) 1976-03-16
CA1023560A (en) 1978-01-03

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