CA492287A - Procede de traitement d'eau d'egout - Google Patents

Procede de traitement d'eau d'egout

Info

Publication number
CA492287A
CA492287A CA492287A CA492287DA CA492287A CA 492287 A CA492287 A CA 492287A CA 492287 A CA492287 A CA 492287A CA 492287D A CA492287D A CA 492287DA CA 492287 A CA492287 A CA 492287A
Authority
CA
Canada
Prior art keywords
treating process
sewage treating
sewage
treating
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
CA492287A
Other languages
English (en)
Inventor
H. Green Walter
A. Kalinske Anton
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.)
Infilco Inc
Original Assignee
Infilco Inc
Publication date
Application granted granted Critical
Publication of CA492287A publication Critical patent/CA492287A/fr
Expired legal-status Critical Current

Links

CA492287A Procede de traitement d'eau d'egout Expired CA492287A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA492287T

Publications (1)

Publication Number Publication Date
CA492287A true CA492287A (fr) 1953-04-21

Family

ID=35637666

Family Applications (1)

Application Number Title Priority Date Filing Date
CA492287A Expired CA492287A (fr) Procede de traitement d'eau d'egout

Country Status (1)

Country Link
CA (1) CA492287A (fr)

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