FR36972E - Process for the treatment of complex ores of vanadium - Google Patents

Process for the treatment of complex ores of vanadium

Info

Publication number
FR36972E
FR36972E FR36972DA FR36972E FR 36972 E FR36972 E FR 36972E FR 36972D A FR36972D A FR 36972DA FR 36972 E FR36972 E FR 36972E
Authority
FR
France
Prior art keywords
vanadium
treatment
complex ores
ores
complex
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)
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.)
PRODUITS CHIM TERRES RARES SOC
Original Assignee
PRODUITS CHIM TERRES RARES SOC
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 PRODUITS CHIM TERRES RARES SOC filed Critical PRODUITS CHIM TERRES RARES SOC
Application granted granted Critical
Publication of FR36972E publication Critical patent/FR36972E/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)
FR36972D 1929-03-13 1929-03-13 Process for the treatment of complex ores of vanadium Expired FR36972E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR36972T 1929-03-13

Publications (1)

Publication Number Publication Date
FR36972E true FR36972E (en) 1930-09-13

Family

ID=8673668

Family Applications (1)

Application Number Title Priority Date Filing Date
FR36972D Expired FR36972E (en) 1929-03-13 1929-03-13 Process for the treatment of complex ores of vanadium

Country Status (1)

Country Link
FR (1) FR36972E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2565997A1 (en) * 1984-06-13 1985-12-20 Vanim Srl PROCESS FOR SEPARATING METAL COMPOUNDS BY REDUCTION

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2565997A1 (en) * 1984-06-13 1985-12-20 Vanim Srl PROCESS FOR SEPARATING METAL COMPOUNDS BY REDUCTION

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