BE744189A - GRILLING PROCESS OF A MATERIAL BASED ON IRON SULPHIDE - Google Patents

GRILLING PROCESS OF A MATERIAL BASED ON IRON SULPHIDE

Info

Publication number
BE744189A
BE744189A BE744189DA BE744189A BE 744189 A BE744189 A BE 744189A BE 744189D A BE744189D A BE 744189DA BE 744189 A BE744189 A BE 744189A
Authority
BE
Belgium
Prior art keywords
material based
iron sulphide
grilling process
grilling
sulphide
Prior art date
Application number
Other languages
French (fr)
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
Publication of BE744189A publication Critical patent/BE744189A/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
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/02—Roasting processes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/48—Sulfur dioxide; Sulfurous acid
    • C01B17/50—Preparation of sulfur dioxide
    • C01B17/52—Preparation of sulfur dioxide by roasting sulfides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • C01G49/02—Oxides; Hydroxides
    • C01G49/08—Ferroso-ferric oxide [Fe3O4]
    • 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
    • C22B1/10—Roasting processes in fluidised form
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Iron (AREA)
  • Glass Compositions (AREA)
BE744189D 1969-01-09 1970-01-08 GRILLING PROCESS OF A MATERIAL BASED ON IRON SULPHIDE BE744189A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE26069A SE346703B (en) 1969-01-09 1969-01-09

Publications (1)

Publication Number Publication Date
BE744189A true BE744189A (en) 1970-06-15

Family

ID=20256277

Family Applications (1)

Application Number Title Priority Date Filing Date
BE744189D BE744189A (en) 1969-01-09 1970-01-08 GRILLING PROCESS OF A MATERIAL BASED ON IRON SULPHIDE

Country Status (7)

Country Link
BE (1) BE744189A (en)
DE (1) DE2000085C3 (en)
ES (1) ES374367A1 (en)
FR (1) FR2028020A1 (en)
NL (1) NL7000100A (en)
SE (1) SE346703B (en)
SU (1) SU571198A3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8303184L (en) * 1983-06-06 1984-12-07 Boliden Ab PROCEDURE FOR THE PREPARATION OF COPPER MELT MATERIALS AND SIMILAR MATERIALS CONTAINING HIGH CONTAINERS ARSENIK AND / OR ANTIMON
RU2031966C1 (en) * 1992-11-30 1995-03-27 Беренштейн Михаил Александрович Method for producing metals, their compounds and alloys of mineral raw materials
FI122946B (en) 2011-02-21 2012-09-14 Outotec Oyj Method of roasting nickel sulfide
WO2023242465A1 (en) * 2022-06-17 2023-12-21 Metso Metals Oy Method and arrangement for treating fine tailings

Also Published As

Publication number Publication date
SE346703B (en) 1972-07-17
FR2028020A1 (en) 1970-10-02
DE2000085A1 (en) 1970-08-06
DE2000085C3 (en) 1980-12-11
ES374367A1 (en) 1972-01-01
DE2000085B2 (en) 1980-04-17
NL7000100A (en) 1970-07-13
SU571198A3 (en) 1977-08-30

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