Additional options for the sustainable treatment of municipal sludge are required due to the
significant amounts of sludge, high levels of nutrients (eg, C, N, and P), and trace …

Rapid economic growth is making the disposal of municipal sludge non-negligible during
the acceleration of urbanization. Thermochemical treatment has been proved to be of …

The need of more effective solutions for sewage sludge management is twofold: i) to
alleviate the overall operating costs for wastewater treatment and ii) to ensure proper …

Hydrothermal carbonization is emerging as a promising eco-friendly technology for the
management of wet biomass wastes through energy recovery. It avoids drying of the …

This study investigates the energy recovery from sewage sludge by combining hydrothermal
carbonization and aqueous phase reforming of the generated process water. The …

Sewage sludge management is a major operational task that challenges sustainability in
municipal wastewater treatment plants. On the other hand, the high level of organic carbon …

The work evaluates the energy recovery from hydrothermal carbonization (HTC) of cow
manure through the thermal analysis of hydrochar and the anaerobic digestion (AD) of the …

Recent advances in microalgae to biohythane (bio-H 2 and bio-CH 4) conversion have
achieved growing attention due to their eco-friendly and energy-efficient nature. Although …

This work evaluates the potential of hydrothermal carbonization (HTC) to valorize the
digestate derived from the anaerobic digestion of sewage sludge into useful materials for P …

In this work, a novel strategy for food waste valorization was evaluated from an
environmental life-cycle perspective. A system based on acid-assisted hydrothermal …