FR844805A - Process for the preparation of cerium compounds - Google Patents

Process for the preparation of cerium compounds

Info

Publication number
FR844805A
FR844805A FR844805DA FR844805A FR 844805 A FR844805 A FR 844805A FR 844805D A FR844805D A FR 844805DA FR 844805 A FR844805 A FR 844805A
Authority
FR
France
Prior art keywords
preparation
cerium compounds
cerium
compounds
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 FR844805A publication Critical patent/FR844805A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F17/00—Compounds of rare earth metals
    • C01F17/20—Compounds containing only rare earth metals as the metal element
    • C01F17/206—Compounds containing only rare earth metals as the metal element oxide or hydroxide being the only anion
    • C01F17/224—Oxides or hydroxides of lanthanides
    • C01F17/235—Cerium oxides or hydroxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
FR844805D 1938-04-13 1938-04-13 Process for the preparation of cerium compounds Expired FR844805A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR844805T 1938-04-13

Publications (1)

Publication Number Publication Date
FR844805A true FR844805A (en) 1939-08-02

Family

ID=9312568

Family Applications (1)

Application Number Title Priority Date Filing Date
FR844805D Expired FR844805A (en) 1938-04-13 1938-04-13 Process for the preparation of cerium compounds

Country Status (1)

Country Link
FR (1) FR844805A (en)

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