CA831552A - Method for dewatering sewage sludge - Google Patents

Method for dewatering sewage sludge

Info

Publication number
CA831552A
CA831552A CA831552A CA831552DA CA831552A CA 831552 A CA831552 A CA 831552A CA 831552 A CA831552 A CA 831552A CA 831552D A CA831552D A CA 831552DA CA 831552 A CA831552 A CA 831552A
Authority
CA
Canada
Prior art keywords
sewage sludge
dewatering sewage
dewatering
sludge
sewage
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
CA831552A
Inventor
W. Palmer Elmer
T. Dajani Mahmoud
J. Clemens Harry
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.)
ChampionX LLC
Original Assignee
Nalco Chemical Co
Publication date
Application granted granted Critical
Publication of CA831552A publication Critical patent/CA831552A/en
Expired legal-status Critical Current

Links

CA831552A Method for dewatering sewage sludge Expired CA831552A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA831552T

Publications (1)

Publication Number Publication Date
CA831552A true CA831552A (en) 1970-01-06

Family

ID=36309015

Family Applications (1)

Application Number Title Priority Date Filing Date
CA831552A Expired CA831552A (en) Method for dewatering sewage sludge

Country Status (1)

Country Link
CA (1) CA831552A (en)

Similar Documents

Publication Publication Date Title
CA1031297A (en) System for treating sludge
CA1001892A (en) Method and apparatus for dewatering sludge
JPS56129093A (en) Method of disposing sewage
CA958344A (en) Sewage disposal involving blending sludges
CA1021076A (en) Non-bulking activated sludge process
CA976282A (en) Conditioning sewage waste sludges for dewatering
AU476969B2 (en) Process for converting sewage sludge into compost
CA957443A (en) Method of processing sewage
CA955345A (en) Method for removing phosphate from waste water
ZA714345B (en) Process for conditioning sewage sludge
AU4898572A (en) Apparatus for drying sewage sludge
CA938743A (en) Treatment of sewage sludge
CA964525A (en) Sewage disposal system
IE39297L (en) Dewatering sludge
CA1023693A (en) Sewage purification method
CA831552A (en) Method for dewatering sewage sludge
GB1403664A (en) Apparatus for continuously dehydrating sewage sludge or the like
CA903937A (en) Sludge concentration
AU475847B2 (en) Centrifuge for draining off sewage sludge
CA1001781A (en) Method of purifying sewage
AU486567B2 (en) Method for drying sewage sludge
CA825235A (en) Process for dewatering organic waste solids
AU2020170A (en) Sewage treating system
AU7600174A (en) Method for drying sewage sludge
AU4234872A (en) Process for dewatering sludges