Fly ash as stimulant for anaerobic digestion: effect over hydrolytic stage and methane generation rate.
Guerrero L, Da Silva C, Barahona A, Montalvo S, Huiliñir C, Borja R, Peirano C, Toledo M, Carvajal A.
Guerrero L, et al.
Water Sci Technol. 2019 Oct;80(7):1384-1391. doi: 10.2166/wst.2019.391.
Water Sci Technol. 2019.
PMID: 31850890
Thermoelectric fly ash was used as a micronutrient source for microorganisms in the anaerobic digestion process of thermally pretreated (1 hour, 120 C) secondary sludge. The obtained results not only suggest that fly ash improves methane generation in the conversion of vol …
Thermoelectric fly ash was used as a micronutrient source for microorganisms in the anaerobic digestion process of thermally pretreated (1 h …