CA546731A - Destruction d'eau d'egout avec un traitement chimique - Google Patents

Destruction d'eau d'egout avec un traitement chimique

Info

Publication number
CA546731A
CA546731A CA546731A CA546731DA CA546731A CA 546731 A CA546731 A CA 546731A CA 546731 A CA546731 A CA 546731A CA 546731D A CA546731D A CA 546731DA CA 546731 A CA546731 A CA 546731A
Authority
CA
Canada
Prior art keywords
chemical treatment
sewage disposal
sewage
disposal
chemical
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
CA546731A
Other languages
English (en)
Inventor
C. Watson Frank
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.)
Youngstown Welding and Engineering Co
Original Assignee
Youngstown Welding and Engineering Co
Publication date
Application granted granted Critical
Publication of CA546731A publication Critical patent/CA546731A/fr
Expired legal-status Critical Current

Links

CA546731A Destruction d'eau d'egout avec un traitement chimique Expired CA546731A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA546731T

Publications (1)

Publication Number Publication Date
CA546731A true CA546731A (fr) 1957-09-24

Family

ID=35703931

Family Applications (1)

Application Number Title Priority Date Filing Date
CA546731A Expired CA546731A (fr) Destruction d'eau d'egout avec un traitement chimique

Country Status (1)

Country Link
CA (1) CA546731A (fr)

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