Elucidating the key factors in semicontinuous anaerobic digestion of urban biowaste: The crucial role of sludge addition in process stability, microbial community enrichment and methane production - Tonanzi, B.; Gallipoli, A.; Gianico, A.; Montecchio, D.; Pagliaccia, P.; Rossetti, S.; Braguglia, C.M. (Renewable energy, 2021)
Keywords: Activated sludge; anaerobic digesters; anaerobic digestion; Anaerobic digestion process stability; bacterial communities; Bacteroidetes; bio-feedstocks; biodiversity; biogas; butyric acid; Candidatus Magnetobacterium; Chloroflexi; continuous fermentation; fatty acid composition; fatty acid metabolism; Firmicutes; Food waste; Hydrogen; hydrogen production; mesophilic microorganisms; methane production; methanogens; Methanomicrobiales; Microbial population dynamics; microbiome; municipal solid waste; propionic acid; thermodynamics; Volatile fatty acids; waste utilization; Food waste; Activated sludge; Microbial population dynamics; Volatile fatty acids; Hydrogen; Anaerobic digestion process stability