CA209985A - Appareil a griller le minerai - Google Patents

Appareil a griller le minerai

Info

Publication number
CA209985A
CA209985A CA209985A CA209985DA CA209985A CA 209985 A CA209985 A CA 209985A CA 209985 A CA209985 A CA 209985A CA 209985D A CA209985D A CA 209985DA CA 209985 A CA209985 A CA 209985A
Authority
CA
Canada
Prior art keywords
roasting apparatus
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
CA209985A
Other languages
English (en)
Inventor
Schoot Fogh Carl
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.)
ORE ROASTING DEVELOPMENT Co
Original Assignee
ORE ROASTING DEVELOPMENT Co
Publication date
Application granted granted Critical
Publication of CA209985A publication Critical patent/CA209985A/fr
Expired legal-status Critical Current

Links

CA209985A Appareil a griller le minerai Expired CA209985A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA209985T

Publications (1)

Publication Number Publication Date
CA209985A true CA209985A (fr) 1921-03-29

Family

ID=35103764

Family Applications (1)

Application Number Title Priority Date Filing Date
CA209985A Expired CA209985A (fr) Appareil a griller le minerai

Country Status (1)

Country Link
CA (1) CA209985A (fr)

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