Mesophilic anaerobic digestion (MAD) is by far the most common process technique used to stabilise sewage sludge and is practised throughout the world. In the EU alone it is estimated there are 36,000 ...

This is a preview. Log in through your library . Abstract Production of a stable, nonodorous residue and volatile solids reduction are objectives of most sludge-processing techniques. The ...

No-one can deny that over the last few decades there have been considerable advances in the design and implementation of wastewater treatment systems. Manufacturers have met increasingly demanding ...

The study investigated the unbiodegradable fraction of particulate chemical oxygen demand (PCOD) in thickened waste activated sludge (TWAS) using semicontinuous-flow completely-mixed anaerobic ...

Researchers have developed a simplified, sustainable method of converting sewage sludge from wastewater treatment into high-value activated carbon that can be used in a wide range of industrial and ...