FR2043867A1 - Procede pour l'obtention d'oxyde de zirconium tres pur - Google Patents

Procede pour l'obtention d'oxyde de zirconium tres pur

Info

Publication number
FR2043867A1
FR2043867A1 FR7019863A FR7019863A FR2043867A1 FR 2043867 A1 FR2043867 A1 FR 2043867A1 FR 7019863 A FR7019863 A FR 7019863A FR 7019863 A FR7019863 A FR 7019863A FR 2043867 A1 FR2043867 A1 FR 2043867A1
Authority
FR
France
Prior art keywords
zro2
zircon sand
pref
zirconium oxide
sio2
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.)
Withdrawn
Application number
FR7019863A
Other languages
English (en)
Inventor
Deneke Klaus
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.)
Dynamit Nobel AG
Original Assignee
Dynamit Nobel 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 Dynamit Nobel AG filed Critical Dynamit Nobel AG
Publication of FR2043867A1 publication Critical patent/FR2043867A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G25/00—Compounds of zirconium
    • C01G25/02—Oxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/51—Particles with a specific particle size distribution
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
FR7019863A 1969-05-31 1970-05-29 Procede pour l'obtention d'oxyde de zirconium tres pur Withdrawn FR2043867A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691927935 DE1927935A1 (de) 1969-05-31 1969-05-31 Verfahren zur Herstellung von weitgehend reinem Zirkonoxid

Publications (1)

Publication Number Publication Date
FR2043867A1 true FR2043867A1 (fr) 1971-02-19

Family

ID=5735820

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7019863A Withdrawn FR2043867A1 (fr) 1969-05-31 1970-05-29 Procede pour l'obtention d'oxyde de zirconium tres pur

Country Status (4)

Country Link
AT (1) AT294773B (fr)
DE (1) DE1927935A1 (fr)
ES (1) ES380159A1 (fr)
FR (1) FR2043867A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0039746B1 (fr) * 1980-05-01 1985-08-21 Allied Eneabba Limited Procédé de traitement de zircon
DE4106535A1 (de) * 1991-03-01 1992-09-03 Degussa Monoklines zirkonoxid, verfahren zu seiner herstellung und verwendung

Also Published As

Publication number Publication date
ES380159A1 (es) 1972-08-16
DE1927935A1 (de) 1970-12-03
AT294773B (de) 1971-12-10

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Legal Events

Date Code Title Description
RE Withdrawal of published application