id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ap-1139	Brož, J.; Rieger, F.	Mixing Suspensions in Tall Vessels with a Draught Tube	2010	4	.pdf	application/pdf	1028	47	67	The power number at the speed necessary to initiate particle suspension Pop does not differ significantly from the power number at the speed necessary to keep a particle in suspension Pok, and its mean value is Po � �163 007. . . 2 Modifications to a draught tube for particle suspension The main disadvantage of this arrangement is that parti- cle suspension is difficult after mixing has been interrupted.	cache/ap-1139.pdf	txt/ap-1139.txt