Abstract: Anaerobic digestion is a generally used microbial process in wastewater treatment plants, and anaerobic digestion sludge often possesses unacceptable characteristics including high resistance to solid-liquid separation and ...

Abstract: To recover a preferred carbon source from waste activated sludge (WAS), this study systematically investigated the effects of a low-temperature thermal hydrolysis process (THP) on WAS solubilization and dewaterability at ...

Abstract: Suction caissons with internal bevels at the caisson tip can effectively reduce resistance to make them to penetrate into the seabed easily. This paper describes the failure mechanisms of the soil at the caisson tip with ...

Abstract: The vibratory probe compaction method may sometimes fail to proceed smoothly due to the hard layer encountered during treatment of collapsible loess foundation. To this end, high-pressure water jetting around the traveling ...