FR537513A - Process for the treatment of vanadium ores - Google Patents

Process for the treatment of vanadium ores

Info

Publication number
FR537513A
FR537513A FR537513DA FR537513A FR 537513 A FR537513 A FR 537513A FR 537513D A FR537513D A FR 537513DA FR 537513 A FR537513 A FR 537513A
Authority
FR
France
Prior art keywords
treatment
vanadium ores
ores
vanadium
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
Emile Campagne
Alphonse Gildemeister
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 filed Critical
Application granted granted Critical
Publication of FR537513A publication Critical patent/FR537513A/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
    • C22B34/00—Obtaining refractory metals
    • C22B34/20—Obtaining niobium, tantalum or vanadium
    • C22B34/22—Obtaining vanadium

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR537513D 1920-12-17 1920-12-17 Process for the treatment of vanadium ores Expired FR537513A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR537513T 1920-12-17

Publications (1)

Publication Number Publication Date
FR537513A true FR537513A (en) 1922-05-24

Family

ID=8927550

Family Applications (1)

Application Number Title Priority Date Filing Date
FR537513D Expired FR537513A (en) 1920-12-17 1920-12-17 Process for the treatment of vanadium ores

Country Status (1)

Country Link
FR (1) FR537513A (en)

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