DE109152C - - Google Patents

Info

Publication number
DE109152C
DE109152C DENDAT109152D DE109152DA DE109152C DE 109152 C DE109152 C DE 109152C DE NDAT109152 D DENDAT109152 D DE NDAT109152D DE 109152D A DE109152D A DE 109152DA DE 109152 C DE109152 C DE 109152C
Authority
DE
Germany
Prior art keywords
fact
raw material
treatment
material containing
case
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
DENDAT109152D
Other languages
English (en)
Publication of DE109152C publication Critical patent/DE109152C/de
Active legal-status Critical Current

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
    • C22B13/00—Obtaining lead
    • C22B13/06—Refining

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)

Description

BERLIN, GEDRUCKT IN DER REICHSDRUCKEREi.

Claims (1)

  1. Pa tent-Anspruch:
    Eine Ausführungsform der Behandlung zusammengesetzter Erze nach Patent 100242, darin bestehend, dafs bei zinnhaltigem Rohmaterial die gewonnenen Bleiverbindungen zur Entfernung des beigemengten Zinnoxydes vor der Verhüttung mit Natriumhydrat behandelt werden.
DENDAT109152D Active DE109152C (de)

Publications (1)

Publication Number Publication Date
DE109152C true DE109152C (de)

Family

ID=379074

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT109152D Active DE109152C (de)

Country Status (1)

Country Link
DE (1) DE109152C (de)

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