Comparison of powdered activated carbon and activated sludge treatment of a kraft pulp mill wastewater

Posted on:1997-08-28

Degree:M.A.Sc

Type:Thesis

University:University of Ottawa (Canada)

Candidate:Graham, Brian Robert

Full Text:PDF

GTID:2461390014981177

Subject:Engineering

Abstract/Summary:

The Powdered Activated Carbon Treatment;Objectives were (1) to compare treatment of kraft pulp mill wastewater using activated sludge versus PACT;Findings were: (1) Lengthy hydraulic retention times are unnecessary. Short hydraulic retention times (4 h) provide adequate treatment. (2) Activated sludge treatment alone removes most biochemical oxygen demand, PACT...

Keywords/Search Tags:

Activated sludge

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