FI52026C - Ei-rautamineraalien rikastaminen. - Google Patents

Ei-rautamineraalien rikastaminen.

Info

Publication number
FI52026C
FI52026C FI701701A FI170170A FI52026C FI 52026 C FI52026 C FI 52026C FI 701701 A FI701701 A FI 701701A FI 170170 A FI170170 A FI 170170A FI 52026 C FI52026 C FI 52026C
Authority
FI
Finland
Prior art keywords
enrichment
ferrous minerals
ferrous
minerals
Prior art date
Application number
FI701701A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI52026B (de
Inventor
Alexander Illis
Alan Manson
Charles Edward O'neill
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 FI52026B publication Critical patent/FI52026B/fi
Application granted granted Critical
Publication of FI52026C publication Critical patent/FI52026C/fi

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)
FI701701A 1969-06-23 1970-06-16 Ei-rautamineraalien rikastaminen. FI52026C (fi)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FI52026B FI52026B (de) 1977-02-28
FI52026C true FI52026C (fi) 1977-06-10

Family

ID=4085387

Family Applications (1)

Application Number Title Priority Date Filing Date
FI701701A FI52026C (fi) 1969-06-23 1970-06-16 Ei-rautamineraalien rikastaminen.

Country Status (13)

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

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
FR2597466B1 (fr) * 1986-04-17 1988-07-29 Elf Aquitaine Procede d'obtention de soufre elementaire a partir d'un minerai de sulfure de fer
FR2597465B1 (fr) * 1986-04-17 1988-07-29 Elf Aquitaine Procede pour l'extraction du soufre de minerais pyritiques
FR2597467B1 (fr) * 1986-04-17 1988-07-29 Elf Aquitaine Perfectionnement a l'extraction du soufre de minerais de fer traites par lixiviation oxydante
JP2010180450A (ja) * 2009-02-05 2010-08-19 Sumitomo Metal Mining Co Ltd 硫化銅鉱物からの金の濃縮方法

Also Published As

Publication number Publication date
ZA704048B (en) 1971-02-24
BR7019916D0 (pt) 1973-04-17
FI52026B (de) 1977-02-28
SE370333B (de) 1974-10-14
BE752310A (fr) 1970-12-21
NL7009074A (de) 1970-12-28
ZM7270A1 (en) 1971-02-22
CA892480A (en) 1972-02-08
JPS4940043B1 (de) 1974-10-30
NO129096B (de) 1974-02-25
GB1314213A (en) 1973-04-18
DE2030922A1 (de) 1971-01-07
FR2052853A5 (de) 1971-04-09

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