CA232110A - Production d'alumine - Google Patents

Production d'alumine

Info

Publication number
CA232110A
CA232110A CA232110A CA232110DA CA232110A CA 232110 A CA232110 A CA 232110A CA 232110 A CA232110 A CA 232110A CA 232110D A CA232110D A CA 232110DA CA 232110 A CA232110 A CA 232110A
Authority
CA
Canada
Prior art keywords
alumina
production
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
CA232110A
Other languages
English (en)
Inventor
Fjeld Halvorsen Birger
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.)
Norsk Hydro Elektrisk Kvaelstof AS
Original Assignee
Norsk Hydro Elektrisk Kvaelstof AS
Publication date
Application granted granted Critical
Publication of CA232110A publication Critical patent/CA232110A/fr
Expired legal-status Critical Current

Links

CA232110A Production d'alumine Expired CA232110A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA232110T

Publications (1)

Publication Number Publication Date
CA232110A true CA232110A (fr) 1923-06-19

Family

ID=35129482

Family Applications (1)

Application Number Title Priority Date Filing Date
CA232110A Expired CA232110A (fr) Production d'alumine

Country Status (1)

Country Link
CA (1) CA232110A (fr)

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