BE620931A - - Google Patents

Info

Publication number
BE620931A
BE620931A BE620931DA BE620931A BE 620931 A BE620931 A BE 620931A BE 620931D A BE620931D A BE 620931DA BE 620931 A BE620931 A BE 620931A
Authority
BE
Belgium
Prior art keywords
zinc
lead
sodium
aluminum
sep
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE620931A publication Critical patent/BE620931A/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
    • C22B19/00Obtaining zinc or zinc oxide
    • C22B19/04Obtaining zinc by distilling
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B19/00Obtaining zinc or zinc oxide
    • C22B19/32Refining zinc

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
BE620931D BE620931A (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
BE620931A true BE620931A (enrdf_load_html_response)

Family

ID=194169

Family Applications (1)

Application Number Title Priority Date Filing Date
BE620931D BE620931A (enrdf_load_html_response)

Country Status (1)

Country Link
BE (1) BE620931A (enrdf_load_html_response)

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