Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 4 of 4 for “"enhanced anaerobic digestion"”.
-
Enhanced anaerobic digestion of combined wastewater sludges through solubilization of waste activated sludge
Pilot-scale research on enhancement of anaerobic co-digestion of combined primary and secondary sludges was performed, using a low-level alkaline solubilization process for the secondary sludge. Research was conducted in two phases: the first phase investigated chemical dosages of calcium hydroxide …
-
Sequential temperature phased enhanced anaerobic digestion using bioaugmentation microbes to enhance biomethane production from alkali pretreated late cut grass and late cut grass silage
Anaerobic digestion is a biomass and waste conversion technology that uses a consortium of microbes to convert the organic matter to biogas which is primarily made up of methane and carbon dioxide. The technology tackles environmental pollution by reducing the waste going to landfills causing …
-
Carbon-efficient Wastewater Treatment Through Resource Recovery, Process Intensification, and Partial Denitrification Anammox
… partial denitrification anammox (PdNA), and enhanced biological phosphorus removal (EBPR). This idea was tested in a pilot setup treating real primary effluent under highly variable influent conditions and low temperatures. The results showcased substantial carbon savings while meeting the …
-
Shear Forces, Floc Structure and their Impact on Anaerobic Digestion and Biosolids Stability
… biosolids stability as they relate to mesophilic anaerobic digestion, dewatering processes and digestion enhancement by wet sludge disintegration technologies. The working hypothesis of this study is that digestion performance; nuisance odor generation and the degree of digestion enhancement by …