Sewage sludge dewaterability is a critical factor in wastewater treatment efficiency and cost‐reduction, as it directly impacts the volume of sludge requiring transportation, disposal, or further ...

In 2007, Duke Energy’s W.H. Zimmer Station set out to advance the overall performance of its flue gas desulfurization (FGD) dewatering process. The plant implemented a variety of measures, including ...

Sludge produced by industrial trade waste plants generally arises from dissolved air flotation (DAF), sedimentation or biological processes. Liquid sludge requires tankers to remove and dispose of the ...

Since the introduction of the belt filter press, there have been evolutionary developments delivering small but useful improvements in cake dry solids. By contrast, the application of electrokinetics ...