FR554704A - Four à zinc - Google Patents

Four à zinc

Info

Publication number
FR554704A
FR554704A FR554704DA FR554704A FR 554704 A FR554704 A FR 554704A FR 554704D A FR554704D A FR 554704DA FR 554704 A FR554704 A FR 554704A
Authority
FR
France
Prior art keywords
oven
zinc
zinc oven
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
English (en)
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.)
Appareils Manutention Fours Stein SA
Original Assignee
Appareils Manutention Fours Stein SA
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 Appareils Manutention Fours Stein SA filed Critical Appareils Manutention Fours Stein SA
Application granted granted Critical
Publication of FR554704A publication Critical patent/FR554704A/fr
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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/04—Obtaining zinc by distilling
    • C22B19/06—Obtaining zinc by distilling in muffle furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR554704D 1921-08-19 1922-08-02 Four à zinc Expired FR554704A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US554704XA 1921-08-19 1921-08-19

Publications (1)

Publication Number Publication Date
FR554704A true FR554704A (fr) 1923-06-15

Family

ID=21998032

Family Applications (1)

Application Number Title Priority Date Filing Date
FR554704D Expired FR554704A (fr) 1921-08-19 1922-08-02 Four à zinc

Country Status (1)

Country Link
FR (1) FR554704A (fr)

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