FI52111C - Menetelmä hienorakeisen rautasulfidimateriaalin pasuttamiseksi. - Google Patents

Menetelmä hienorakeisen rautasulfidimateriaalin pasuttamiseksi.

Info

Publication number
FI52111C
FI52111C FI109371A FI109371A FI52111C FI 52111 C FI52111 C FI 52111C FI 109371 A FI109371 A FI 109371A FI 109371 A FI109371 A FI 109371A FI 52111 C FI52111 C FI 52111C
Authority
FI
Finland
Prior art keywords
sulphide material
ferrous sulphide
grained
roasting fine
roasting
Prior art date
Application number
FI109371A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI52111B (OSRAM
Inventor
Karl Goeran Goerling
Original Assignee
Boliden Ab
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 Boliden Ab filed Critical Boliden Ab
Application granted granted Critical
Publication of FI52111B publication Critical patent/FI52111B/fi
Publication of FI52111C publication Critical patent/FI52111C/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
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • 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
    • 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
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/16—Sintering; Agglomerating

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)
  • Manufacture And Refinement Of Metals (AREA)
FI109371A 1970-04-20 1971-04-20 Menetelmä hienorakeisen rautasulfidimateriaalin pasuttamiseksi. FI52111C (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE539370A SE342837B (OSRAM) 1970-04-20 1970-04-20

Publications (2)

Publication Number Publication Date
FI52111B FI52111B (OSRAM) 1977-02-28
FI52111C true FI52111C (fi) 1977-06-10

Family

ID=20266374

Family Applications (1)

Application Number Title Priority Date Filing Date
FI109371A FI52111C (fi) 1970-04-20 1971-04-20 Menetelmä hienorakeisen rautasulfidimateriaalin pasuttamiseksi.

Country Status (5)

Country Link
CA (1) CA934164A (OSRAM)
DE (1) DE2118879A1 (OSRAM)
FI (1) FI52111C (OSRAM)
IT (1) IT943574B (OSRAM)
SE (1) SE342837B (OSRAM)

Also Published As

Publication number Publication date
SE342837B (OSRAM) 1972-02-21
CA934164A (en) 1973-09-25
IT943574B (it) 1973-04-10
FI52111B (OSRAM) 1977-02-28
DE2118879A1 (en) 1971-11-04

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