CA481167A - Thermal process for producing pure tantalum and columbium and certain compounds thereof - Google Patents

Thermal process for producing pure tantalum and columbium and certain compounds thereof

Info

Publication number
CA481167A
CA481167A CA481167A CA481167DA CA481167A CA 481167 A CA481167 A CA 481167A CA 481167 A CA481167 A CA 481167A CA 481167D A CA481167D A CA 481167DA CA 481167 A CA481167 A CA 481167A
Authority
CA
Canada
Prior art keywords
columbium
certain compounds
thermal process
producing pure
pure tantalum
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
CA481167A
Other languages
French (fr)
Inventor
Gardner Daniel
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 CA481167A publication Critical patent/CA481167A/en
Expired legal-status Critical Current

Links

CA481167A Thermal process for producing pure tantalum and columbium and certain compounds thereof Expired CA481167A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA481167T

Publications (1)

Publication Number Publication Date
CA481167A true CA481167A (en) 1952-02-19

Family

ID=35620853

Family Applications (1)

Application Number Title Priority Date Filing Date
CA481167A Expired CA481167A (en) Thermal process for producing pure tantalum and columbium and certain compounds thereof

Country Status (1)

Country Link
CA (1) CA481167A (en)

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