CA140863A - Procede a grillage du minerai - Google Patents

Procede a grillage du minerai

Info

Publication number
CA140863A
CA140863A CA000140863A CA140863DA CA140863A CA 140863 A CA140863 A CA 140863A CA 000140863 A CA000140863 A CA 000140863A CA 140863D A CA140863D A CA 140863DA CA 140863 A CA140863 A CA 140863A
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
CA000140863A
Other languages
English (en)
Inventor
A.S. Dwight
R.L. Lloyd
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.)
DWIGHT AND LLOYD METALLURGICAL Co
Original Assignee
DWIGHT AND LLOYD METALLURGICAL Co
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 DWIGHT AND LLOYD METALLURGICAL Co filed Critical DWIGHT AND LLOYD METALLURGICAL Co
Application granted granted Critical
Publication of CA140863A publication Critical patent/CA140863A/fr
Expired legal-status Critical Current

Links

CA000140863A 1911-07-17 1911-07-17 Procede a grillage du minerai Expired CA140863A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA140863T 1911-07-17

Publications (1)

Publication Number Publication Date
CA140863A true CA140863A (fr) 1912-06-04

Family

ID=45260579

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000140863A Expired CA140863A (fr) 1911-07-17 1911-07-17 Procede a grillage du minerai

Country Status (1)

Country Link
CA (1) CA140863A (fr)

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