CA246731A - Appareil a revivifier le charbon active - Google Patents

Appareil a revivifier le charbon active

Info

Publication number
CA246731A
CA246731A CA246731A CA246731DA CA246731A CA 246731 A CA246731 A CA 246731A CA 246731 A CA246731 A CA 246731A CA 246731D A CA246731D A CA 246731DA CA 246731 A CA246731 A CA 246731A
Authority
CA
Canada
Prior art keywords
revivifying
activated charcoal
charcoal
activated
revivifying activated
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
CA246731A
Other languages
English (en)
Inventor
A. Backhaus Arthur
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.)
CANADIAN CARBONATE Ltd
Original Assignee
CANADIAN CARBONATE Ltd
Publication date
Application granted granted Critical
Publication of CA246731A publication Critical patent/CA246731A/fr
Expired legal-status Critical Current

Links

CA246731A Appareil a revivifier le charbon active Expired CA246731A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA246731T

Publications (1)

Publication Number Publication Date
CA246731A true CA246731A (fr) 1925-02-10

Family

ID=35153706

Family Applications (1)

Application Number Title Priority Date Filing Date
CA246731A Expired CA246731A (fr) Appareil a revivifier le charbon active

Country Status (1)

Country Link
CA (1) CA246731A (fr)

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