Abstract Waste-to-energy (WtE) conversion processes integrated with other renewable
energy processes (thermochemical hybrid WtE systems) have emerged rapidly as a strategy …

Agrowaste sources can be utilized to produce biogas by anaerobic digestion reaction. Fossil
fuels have damaged the environment, while the biogas rectifies the issues related to the …

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 …

Anaerobic treatment is applied as an alternative to traditional aerobic treatment for
recalcitrant compound degradation. This review highlighted the recalcitrant compounds in …

A variety of sludge originating from wastewater treatment is increasingly accumulating
worldwide, especially in the developed regions. Fortunately, phosphorus (P) in sludge can …

Hydrothermal liquid digestate has been widely accepted as a substrate in anaerobic
digestion (AD) for energy recovery. However, the potential negative impacts of hydrothermal …

Hydrothermal carbonization (HTC) can process anaerobic digestion effluent (ADE) from
sewage sludge into hydrochar and liquor. The objective of this study was to assess the …

The flourishment of anaerobic digestion (AD) on waste treatment emphasizes the
importance of digestate valorization, which plays an essential role in determining the …

Hydrothermal carbonization (HTC) is a promising alternative to transform biomass waste into
a solid carbonaceous material (hydrochar) and a process water with potential for material …

The best available technique (BAT) for managing the organic fraction of municipal solid
waste (OFMSW) is represented by anaerobic digestion (AD) and subsequent composting …