Abstract: Laboratory-scale experiments were conducted to determine optimum sludge residence time (SRT) and temperature of aerobic thermophilic pretreatment (ATP) of mixed sludge (thickened waste activated sludge and primary sludge) ...

Abstract: The objective of this research was to investigate the effectiveness of aerobic thermophilic treatment in enhancing conventional anaerobic mesophilic digestion in terms of pathogen reduction. vector attraction reduction, ...

Abstract: Conventional anaerobic mesophilic (AnM) digestion coupled with anaerobic thermophilic (AnT) pretreatment (AnTAnM system) and anaerobic thermophilic posttreatment (AnMAnT system) of mixed sludge (thickened waste activated ...

Abstract: Soil washing processes and in-situ immobilization techniques have been often-suggested technologies for remediation of soils contaminated with heavy metals such as chromium. Laboratory batch extraction studies were conducted ...

Abstract: The research reported in this paper investigates the ability of a portable UV-based control device