BE373424A - - Google Patents

Info

Publication number
BE373424A
BE373424A BE373424DA BE373424A BE 373424 A BE373424 A BE 373424A BE 373424D A BE373424D A BE 373424DA BE 373424 A BE373424 A BE 373424A
Authority
BE
Belgium
Prior art keywords
gases
insufflation
exhaust gases
air
contact
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE373424A publication Critical patent/BE373424A/fr

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00Preliminary treatment of ores or scrap
    • C22B1/02Roasting processes

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)
  • Treating Waste Gases (AREA)
BE373424D BE373424A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE373424A true BE373424A (enrdf_load_stackoverflow)

Family

ID=44376

Family Applications (1)

Application Number Title Priority Date Filing Date
BE373424D BE373424A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE373424A (enrdf_load_stackoverflow)

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