FI43499B - - Google Patents

Info

Publication number
FI43499B
FI43499B FI0946/66A FI94666A FI43499B FI 43499 B FI43499 B FI 43499B FI 0946/66 A FI0946/66 A FI 0946/66A FI 94666 A FI94666 A FI 94666A FI 43499 B FI43499 B FI 43499B
Authority
FI
Finland
Application number
FI0946/66A
Other languages
Finnish (fi)
Inventor
K Saari
R Malmstroem
H Tanner
Original Assignee
Outokumpu Oy
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 Outokumpu Oy filed Critical Outokumpu Oy
Priority to FI0946/66A priority Critical patent/FI43499B/fi
Priority to GR670132927A priority patent/GR32927B/el
Priority to DE19671558427 priority patent/DE1558427B1/de
Priority to US629886A priority patent/US3451804A/en
Priority to SE5119/67A priority patent/SE324244B/xx
Application granted granted Critical
Publication of FI43499B publication Critical patent/FI43499B/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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting processes
    • C22B1/08—Chloridising roasting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Compounds Of Iron (AREA)
FI0946/66A 1966-04-13 1966-04-13 FI43499B (zh)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI0946/66A FI43499B (zh) 1966-04-13 1966-04-13
GR670132927A GR32927B (el) 1966-04-13 1967-04-08 Μεθοδος εν σχεσει προς την φρυξιν υλικων, ειδικωτερον εν σχεσει προς την φρυξιν μετα μετατροπης εισθειικας η χλωριουχους ενωσεις.
DE19671558427 DE1558427B1 (de) 1966-04-13 1967-04-11 Verfahren zur sulfatisierenden und chlorierenden Roestung von Metallverbindungen
US629886A US3451804A (en) 1966-04-13 1967-04-11 Method in connection with roasting,especially with sulphatizing or chloridizing roasting
SE5119/67A SE324244B (zh) 1966-04-13 1967-04-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI0946/66A FI43499B (zh) 1966-04-13 1966-04-13

Publications (1)

Publication Number Publication Date
FI43499B true FI43499B (zh) 1970-12-31

Family

ID=8504864

Family Applications (1)

Application Number Title Priority Date Filing Date
FI0946/66A FI43499B (zh) 1966-04-13 1966-04-13

Country Status (5)

Country Link
US (1) US3451804A (zh)
DE (1) DE1558427B1 (zh)
FI (1) FI43499B (zh)
GR (1) GR32927B (zh)
SE (1) SE324244B (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3857767A (en) * 1974-06-07 1974-12-31 Us Interior Recovery of copper from chalcopyrite ore concentrates
CA1098713A (en) * 1976-02-13 1981-04-07 Theodore C. Frankiewicz Selective sulfation process for partitioning ferrous and non-ferrous values in an ore
DE50202650D1 (de) * 2001-09-14 2005-05-04 Alexander Beckmann Verfahren zur gewinnung von cobalt und nickel aus erzen und erzkonzentraten
EP1327693A1 (de) * 2002-01-12 2003-07-16 Alexander Beckmann Verfahren zur Gewinnung von Cobalt und Nickel aus Erzen und Erzkonzentraten

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1398051A (en) * 1920-04-30 1921-11-22 Cons Mining & Smelting Company Process for the magnetic separation of ores
US2943929A (en) * 1952-06-04 1960-07-05 Int Nickel Co Process for roasting sulfides
US2785050A (en) * 1952-08-21 1957-03-12 Allied Chem & Dye Corp Two-stage fluid-suspension roasting of iron sulfide ore
US2789034A (en) * 1954-03-30 1957-04-16 Allied Chem & Dye Corp Process and apparatus for converting finely divided metal sulfide ore into sulfur dioxide and agglomerates of low sulfur cinder

Also Published As

Publication number Publication date
DE1558427B1 (de) 1970-09-24
US3451804A (en) 1969-06-24
SE324244B (zh) 1970-05-25
GR32927B (el) 1967-10-05

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