FR583714A - Process for the separation of hafnium and zirconium - Google Patents

Process for the separation of hafnium and zirconium

Info

Publication number
FR583714A
FR583714A FR583714DA FR583714A FR 583714 A FR583714 A FR 583714A FR 583714D A FR583714D A FR 583714DA FR 583714 A FR583714 A FR 583714A
Authority
FR
France
Prior art keywords
hafnium
zirconium
separation
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR583714A publication Critical patent/FR583714A/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
    • C01G25/06—Sulfates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR583714D 1923-07-13 1924-07-11 Process for the separation of hafnium and zirconium Expired FR583714A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK583714X 1923-07-13

Publications (1)

Publication Number Publication Date
FR583714A true FR583714A (en) 1925-01-20

Family

ID=8151467

Family Applications (1)

Application Number Title Priority Date Filing Date
FR583714D Expired FR583714A (en) 1923-07-13 1924-07-11 Process for the separation of hafnium and zirconium

Country Status (1)

Country Link
FR (1) FR583714A (en)

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