Sewage sludge (SS) is a by-product of wastewater treatment plant (WWTP) operation. Due
to fast rates of urbanization and industrialization, and rapid population growth, the world …

An experimental investigation on the gasification of corncobs was conducted in an 18 kW
pilot-scale fixed bed system for power generation. The main objective was to determine the …

Increasing problems associated with sewage sludge disposal are observed nowadays. As
the thermal conversion of sewage sludge (combustion, co-combustion, gasification and …

Syngas purification via wet-scrubbing processes generates a relevant amount of
wastewater, which requires proper treatments before its disposal or reuse. Integrating …

Biomass gasification efficiently produces heat, electricity, and power. However, removing
harmful contaminants from raw syngas is crucial. Tar production is a challenge due to …

Sewage sludge management is a current problem worldwide because of its increasing
quantities and the presence of contaminants. Its sustainable handling should be socially …

Gasification transforming organic compounds into energy-rich pyrolytic gas, is a climate-
friendly treatment option for biological solid wastes. The condensates arising from the …

The general purpose of a sludge management strategy in wastewater treatment plants is to
achieve a concept of sludge recovery, so as to avoid the negative effects of sludge on …

This paper presents results from investigation on a new method for both evaluating char
quality and control biomass thermal processing at range temperature between 250 and 375° …

The aim of this study was the valorisation of oil sludge as an alternative fuel in the cement
kilns since 1 kg of oil sludge can substitute 0.82 m 3 of methane. The ash from oil sludge …