FR845373A - Procédé de dissociation de minerais de zircone - Google Patents

Procédé de dissociation de minerais de zircone

Info

Publication number
FR845373A
FR845373A FR845373DA FR845373A FR 845373 A FR845373 A FR 845373A FR 845373D A FR845373D A FR 845373DA FR 845373 A FR845373 A FR 845373A
Authority
FR
France
Prior art keywords
dissociation process
zirconia
ore
zirconia ore
dissociation
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR845373A publication Critical patent/FR845373A/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
    • C22B34/00—Obtaining refractory metals
    • C22B34/10—Obtaining titanium, zirconium or hafnium
    • C22B34/14—Obtaining zirconium or hafnium

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR845373D 1937-10-30 1938-10-29 Procédé de dissociation de minerais de zircone Expired FR845373A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE845373X 1937-10-30

Publications (1)

Publication Number Publication Date
FR845373A true FR845373A (fr) 1939-08-21

Family

ID=6774787

Family Applications (1)

Application Number Title Priority Date Filing Date
FR845373D Expired FR845373A (fr) 1937-10-30 1938-10-29 Procédé de dissociation de minerais de zircone

Country Status (1)

Country Link
FR (1) FR845373A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1024072B (de) * 1954-08-19 1958-02-13 Metal & Thermit Corp Verfahren zur Herstellung von Zirkontetrachlorid aus Zirkonsand

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1024072B (de) * 1954-08-19 1958-02-13 Metal & Thermit Corp Verfahren zur Herstellung von Zirkontetrachlorid aus Zirkonsand

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