SE202426C1 - - Google Patents

Info

Publication number
SE202426C1
SE202426C1 SE202426DA SE202426C1 SE 202426 C1 SE202426 C1 SE 202426C1 SE 202426D A SE202426D A SE 202426DA SE 202426 C1 SE202426 C1 SE 202426C1
Authority
SE
Sweden
Prior art keywords
arsenic
sulfur
rust
gas
roasting
Prior art date
Application number
Other languages
English (en)
Swedish (sv)
Publication date
Publication of SE202426C1 publication Critical patent/SE202426C1/sv

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
    • C22B1/10—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
    • C22B1/16—Sintering; Agglomerating
    • C22B1/20—Sintering; Agglomerating in sintering machines with movable grates

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)
SE202426D SE202426C1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE202426T

Publications (1)

Publication Number Publication Date
SE202426C1 true SE202426C1 (pl) 1965-01-01

Family

ID=38413395

Family Applications (1)

Application Number Title Priority Date Filing Date
SE202426D SE202426C1 (pl)

Country Status (1)

Country Link
SE (1) SE202426C1 (pl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10258996B2 (en) 2009-12-04 2019-04-16 Barrick Gold Corporation Separation of copper minerals from pyrite using air-metabisulfite treatment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10258996B2 (en) 2009-12-04 2019-04-16 Barrick Gold Corporation Separation of copper minerals from pyrite using air-metabisulfite treatment

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