FR1222447A - New process for the purification of zirconium halides - Google Patents

New process for the purification of zirconium halides

Info

Publication number
FR1222447A
FR1222447A FR771123A FR771123A FR1222447A FR 1222447 A FR1222447 A FR 1222447A FR 771123 A FR771123 A FR 771123A FR 771123 A FR771123 A FR 771123A FR 1222447 A FR1222447 A FR 1222447A
Authority
FR
France
Prior art keywords
purification
new process
zirconium halides
halides
zirconium
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
FR771123A
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.)
Millennium Petrochemicals Inc
Original Assignee
National Destillers and Chemical Corp
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 National Destillers and Chemical Corp filed Critical National Destillers and Chemical Corp
Application granted granted Critical
Publication of FR1222447A publication Critical patent/FR1222447A/en
Expired 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
    • C01G25/04—Halides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR771123A 1957-07-26 1958-07-25 New process for the purification of zirconium halides Expired FR1222447A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1222447XA 1957-07-26 1957-07-26

Publications (1)

Publication Number Publication Date
FR1222447A true FR1222447A (en) 1960-06-09

Family

ID=22401553

Family Applications (1)

Application Number Title Priority Date Filing Date
FR771123A Expired FR1222447A (en) 1957-07-26 1958-07-25 New process for the purification of zirconium halides

Country Status (1)

Country Link
FR (1) FR1222447A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2543162A1 (en) * 1983-03-24 1984-09-28 Cezus Co Europ Zirconium PROCESS FOR SEPARATING ZRCL4 FROM HFCL4 BY EXTRACTIVE DISTILLATION FOR REMOVING ALUMINUM FROM THE SOLVENT

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2543162A1 (en) * 1983-03-24 1984-09-28 Cezus Co Europ Zirconium PROCESS FOR SEPARATING ZRCL4 FROM HFCL4 BY EXTRACTIVE DISTILLATION FOR REMOVING ALUMINUM FROM THE SOLVENT
EP0123634A1 (en) * 1983-03-24 1984-10-31 CEZUS Compagnie Européenne du Zirconium Process for separating zirconium tetrachloride from hafnium tetrachloride by extractive distillation for the removal of the aluminium introduced by the solvent

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