CA376992A - Digestion multiple des boues de matieres d'egout - Google Patents

Digestion multiple des boues de matieres d'egout

Info

Publication number
CA376992A
CA376992A CA376992A CA376992DA CA376992A CA 376992 A CA376992 A CA 376992A CA 376992 A CA376992 A CA 376992A CA 376992D A CA376992D A CA 376992DA CA 376992 A CA376992 A CA 376992A
Authority
CA
Canada
Prior art keywords
digestion
sewage sludge
sludge multi
sewage
sludge
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
CA376992A
Other languages
English (en)
Inventor
J. Fischer Anthony
B. Lund Nels
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.)
Dorr Co
Original Assignee
Dorr Co
Publication date
Application granted granted Critical
Publication of CA376992A publication Critical patent/CA376992A/fr
Expired legal-status Critical Current

Links

CA376992A Digestion multiple des boues de matieres d'egout Expired CA376992A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA376992T

Publications (1)

Publication Number Publication Date
CA376992A true CA376992A (fr) 1938-10-11

Family

ID=35381316

Family Applications (1)

Application Number Title Priority Date Filing Date
CA376992A Expired CA376992A (fr) Digestion multiple des boues de matieres d'egout

Country Status (1)

Country Link
CA (1) CA376992A (fr)

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