FR406434A - Method and apparatus for metal extraction - Google Patents

Method and apparatus for metal extraction

Info

Publication number
FR406434A
FR406434A FR406434DA FR406434A FR 406434 A FR406434 A FR 406434A FR 406434D A FR406434D A FR 406434DA FR 406434 A FR406434 A FR 406434A
Authority
FR
France
Prior art keywords
metal extraction
extraction
metal
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Friedrich Carl Wilhelm Timm
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR406434A publication Critical patent/FR406434A/en
Expired 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
    • C22B5/00—General methods of reducing to metals
    • 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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/04—Obtaining zinc by distilling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR406434D 1909-08-24 1909-08-24 Method and apparatus for metal extraction Expired FR406434A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR406434T 1909-08-24

Publications (1)

Publication Number Publication Date
FR406434A true FR406434A (en) 1910-01-29

Family

ID=1450831

Family Applications (1)

Application Number Title Priority Date Filing Date
FR406434D Expired FR406434A (en) 1909-08-24 1909-08-24 Method and apparatus for metal extraction

Country Status (1)

Country Link
FR (1) FR406434A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2532660A1 (en) * 1982-09-07 1984-03-09 Gorno Metall I Process for the treatment of lead-sulphide or lead-zinc sulphide ores or of sulphide concentrates or of their mixtures

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2532660A1 (en) * 1982-09-07 1984-03-09 Gorno Metall I Process for the treatment of lead-sulphide or lead-zinc sulphide ores or of sulphide concentrates or of their mixtures

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