id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
cet-13787		cet-13787		6	.pdf	application/pdf	3190	110	44	As pointed out in many recent investigations, biogas production in wet digesters can be significantly affected by the agitation mode (Singh et al., 2019), which in turn depends on the interplay of geometrical, physical and operating variables. Considering previous results on the effect of agitation on biogas production (Lebranchu et al., 2017), significant improvement might be expected in the production process by a different choice of agitation system, at least in the case of the digestate considered in this work, for the following reasons: − the calculated dead zones in the vessel exceed the 90%.	cache/cet-13787.pdf	txt/cet-13787.txt