ZA704048B - Concentration of non-ferrous minerals - Google Patents

Concentration of non-ferrous minerals

Info

Publication number
ZA704048B
ZA704048B ZA704048A ZA704048A ZA704048B ZA 704048 B ZA704048 B ZA 704048B ZA 704048 A ZA704048 A ZA 704048A ZA 704048 A ZA704048 A ZA 704048A ZA 704048 B ZA704048 B ZA 704048B
Authority
ZA
South Africa
Prior art keywords
concentration
ferrous minerals
ferrous
minerals
Prior art date
Application number
ZA704048A
Inventor
Neill C O
A Illis
A Manson
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 ZA704048B publication Critical patent/ZA704048B/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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Details (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
ZA704048A 1969-06-23 1970-06-15 Concentration of non-ferrous minerals ZA704048B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA55139 1969-06-23

Publications (1)

Publication Number Publication Date
ZA704048B true ZA704048B (en) 1971-02-24

Family

ID=4085387

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA704048A ZA704048B (en) 1969-06-23 1970-06-15 Concentration of non-ferrous minerals

Country Status (13)

Country Link
JP (1) JPS4940043B1 (en)
BE (1) BE752310A (en)
BR (1) BR7019916D0 (en)
CA (1) CA892480A (en)
DE (1) DE2030922A1 (en)
FI (1) FI52026C (en)
FR (1) FR2052853A5 (en)
GB (1) GB1314213A (en)
NL (1) NL7009074A (en)
NO (1) NO129096B (en)
SE (1) SE370333B (en)
ZA (1) ZA704048B (en)
ZM (1) ZM7270A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1598454A (en) * 1977-03-15 1981-09-23 Sherritt Gordon Mines Ltd Leaching of metal sulphides
FR2597465B1 (en) * 1986-04-17 1988-07-29 Elf Aquitaine PROCESS FOR THE EXTRACTION OF SULFUR FROM PYRITIC ORES
FR2597467B1 (en) * 1986-04-17 1988-07-29 Elf Aquitaine IMPROVEMENT IN THE EXTRACTION OF SULFUR FROM IRON ORES PROCESSED BY OXIDIZING LEACH
FR2597466B1 (en) * 1986-04-17 1988-07-29 Elf Aquitaine PROCESS FOR OBTAINING ELEMENTARY SULFUR FROM IRON SULFIDE ORE
JP2010180450A (en) * 2009-02-05 2010-08-19 Sumitomo Metal Mining Co Ltd Method for concentrating gold from copper-sulfide ore

Also Published As

Publication number Publication date
GB1314213A (en) 1973-04-18
ZM7270A1 (en) 1971-02-22
BR7019916D0 (en) 1973-04-17
NL7009074A (en) 1970-12-28
FI52026B (en) 1977-02-28
SE370333B (en) 1974-10-14
JPS4940043B1 (en) 1974-10-30
BE752310A (en) 1970-12-21
CA892480A (en) 1972-02-08
NO129096B (en) 1974-02-25
FI52026C (en) 1977-06-10
DE2030922A1 (en) 1971-01-07
FR2052853A5 (en) 1971-04-09

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