Browsing Civil and Environmental Engineering by Subject "Sludge"
Now showing items 1-2 of 2
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Characterization of Pretreatment Impacts on Properties of Waste Activated Sludge and Digestibility
(University of Waterloo, 2010-02-17)Technologies for pretreatment of waste activated sludges (WAS) prior to digestion are of increasing interest to wastewater treatment utilities because of their promise for improving sludge digestibility and reducing the ... -
Quantification of PFAS Fate in Sludge Handling Systems
(University of Waterloo, 2023-08-14)Per- and polyfluoroalkyl substances (PFAS) have been detected in biosolids, raising concerns regarding their potential leaching into soils, groundwater, and plants when biosolids are land applied. In this study, the fate ...