SE346703B - - Google Patents

Info

Publication number
SE346703B
SE346703B SE26069A SE26069A SE346703B SE 346703 B SE346703 B SE 346703B SE 26069 A SE26069 A SE 26069A SE 26069 A SE26069 A SE 26069A SE 346703 B SE346703 B SE 346703B
Authority
SE
Sweden
Application number
SE26069A
Inventor
K 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
Priority to SE26069A priority Critical patent/SE346703B/xx
Priority to SU6901382798A priority patent/SU571198A3/ru
Priority to ES374367A priority patent/ES374367A1/es
Priority to DE19702000085 priority patent/DE2000085C3/de
Priority to NL7000100A priority patent/NL7000100A/xx
Priority to BE744189D priority patent/BE744189A/xx
Priority to FR7000795A priority patent/FR2028020A1/fr
Publication of SE346703B publication Critical patent/SE346703B/xx

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)
SE26069A 1969-01-09 1969-01-09 SE346703B (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE26069A SE346703B (sv) 1969-01-09 1969-01-09
SU6901382798A SU571198A3 (ru) 1969-01-09 1969-12-08 Способ двухстадийного обжига пирита в реакторах с псевдожиженным слоем
ES374367A ES374367A1 (es) 1969-01-09 1969-12-09 Un procedimiento para tostar un material ferrero sulfuroso.
DE19702000085 DE2000085C3 (de) 1969-01-09 1970-01-02 Verfahren zur stufenweisen Wirbelschichtröstung sulfidischer Eisenmaterialien
NL7000100A NL7000100A (sv) 1969-01-09 1970-01-06
BE744189D BE744189A (fr) 1969-01-09 1970-01-08 Procede de grillage d'une matiere a base de fer sulfure
FR7000795A FR2028020A1 (en) 1969-01-09 1970-01-09 Roasting material containing iron sulphide

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
SE346703B true SE346703B (sv) 1972-07-17

Family

ID=20256277

Family Applications (1)

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

Country Status (7)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0128887A1 (en) * 1983-06-06 1984-12-19 Boliden Aktiebolag A method for processing copper smelting materials and the like containing high percentages of arsenic and/or antimony
WO2012113980A1 (en) 2011-02-21 2012-08-30 Outotec Oyj Method for roasting nickel sulphide

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2031966C1 (ru) * 1992-11-30 1995-03-27 Беренштейн Михаил Александрович Способ получения металлов, их соединений и сплавов из минерального сырья
WO2023242465A1 (en) * 2022-06-17 2023-12-21 Metso Metals Oy Method and arrangement for treating fine tailings

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0128887A1 (en) * 1983-06-06 1984-12-19 Boliden Aktiebolag A method for processing copper smelting materials and the like containing high percentages of arsenic and/or antimony
WO2012113980A1 (en) 2011-02-21 2012-08-30 Outotec Oyj Method for roasting nickel sulphide

Also Published As

Publication number Publication date
BE744189A (fr) 1970-06-15
NL7000100A (sv) 1970-07-13
DE2000085B2 (de) 1980-04-17
FR2028020A1 (en) 1970-10-02
ES374367A1 (es) 1972-01-01
SU571198A3 (ru) 1977-08-30
DE2000085A1 (de) 1970-08-06
DE2000085C3 (de) 1980-12-11

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