CA559898A - Procede pour la recuperation d'oxydes de terres rares - Google Patents

Procede pour la recuperation d'oxydes de terres rares

Info

Publication number
CA559898A
CA559898A CA559898A CA559898DA CA559898A CA 559898 A CA559898 A CA 559898A CA 559898 A CA559898 A CA 559898A CA 559898D A CA559898D A CA 559898DA CA 559898 A CA559898 A CA 559898A
Authority
CA
Canada
Prior art keywords
earth oxides
recovering rare
recovering
rare
oxides
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
CA559898A
Other languages
English (en)
Inventor
B. Kasey John
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA559898A publication Critical patent/CA559898A/fr
Expired legal-status Critical Current

Links

CA559898A Procede pour la recuperation d'oxydes de terres rares Expired CA559898A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA559898T

Publications (1)

Publication Number Publication Date
CA559898A true CA559898A (fr) 1958-07-08

Family

ID=35726314

Family Applications (1)

Application Number Title Priority Date Filing Date
CA559898A Expired CA559898A (fr) Procede pour la recuperation d'oxydes de terres rares

Country Status (1)

Country Link
CA (1) CA559898A (fr)

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