Articles with "superfine sand" as a keyword



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Volatile fatty acids production from waste activated sludge during anaerobic fermentation: The effect of superfine sand.

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Published in 2021 at "Bioresource technology"

DOI: 10.1016/j.biortech.2020.124249

Abstract: Superfine sand in waste activated sludge (WAS) increased the uncertainty of anaerobic fermentation. Experiments showed that VFAs production from WAS was positively affected by superfine sand, with an increase from 2513 mg COD/L in the control… read more here.

Keywords: superfine sand; sand; waste activated; anaerobic fermentation ... See more keywords