CA150425A - Procede de grillage de minerai - Google Patents

Procede de grillage de minerai

Info

Publication number
CA150425A
CA150425A CA150425DA CA150425A CA 150425 A CA150425 A CA 150425A CA 150425D A CA150425D A CA 150425DA CA 150425 A CA150425 A CA 150425A
Authority
CA
Canada
Prior art keywords
roasting process
ore roasting
ore
roasting
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
English (en)
Inventor
Niels C. Christensen
John Jensen
Theodore P. Holt
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.)
CHRISTENSEN NIELS C JR
Original Assignee
CHRISTENSEN NIELS C JR
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 CHRISTENSEN NIELS C JR filed Critical CHRISTENSEN NIELS C JR
Application granted granted Critical
Publication of CA150425A publication Critical patent/CA150425A/fr
Expired legal-status Critical Current

Links

CA150425D 1912-05-30 1912-05-30 Procede de grillage de minerai Expired CA150425A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA150425T 1912-05-30

Publications (1)

Publication Number Publication Date
CA150425A true CA150425A (fr) 1913-09-16

Family

ID=45270139

Family Applications (1)

Application Number Title Priority Date Filing Date
CA150425D Expired CA150425A (fr) 1912-05-30 1912-05-30 Procede de grillage de minerai

Country Status (1)

Country Link
CA (1) CA150425A (fr)

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