CA302950A - Concentration process for flotable substances as ores, coals, graphite, etc. - Google Patents

Concentration process for flotable substances as ores, coals, graphite, etc.

Info

Publication number
CA302950A
CA302950A CA302950A CA302950DA CA302950A CA 302950 A CA302950 A CA 302950A CA 302950 A CA302950 A CA 302950A CA 302950D A CA302950D A CA 302950DA CA 302950 A CA302950 A CA 302950A
Authority
CA
Canada
Prior art keywords
coals
ores
graphite
concentration process
flotable
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
CA302950A
Other languages
French (fr)
Inventor
Schafer Wilhelm
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 CA302950A publication Critical patent/CA302950A/en
Expired legal-status Critical Current

Links

CA302950A Concentration process for flotable substances as ores, coals, graphite, etc. Expired CA302950A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA302950T

Publications (1)

Publication Number Publication Date
CA302950A true CA302950A (en) 1930-08-12

Family

ID=35256096

Family Applications (1)

Application Number Title Priority Date Filing Date
CA302950A Expired CA302950A (en) Concentration process for flotable substances as ores, coals, graphite, etc.

Country Status (1)

Country Link
CA (1) CA302950A (en)

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