Vf. Kurenkov et al., Flocculation of kaolin suspensions in the presence of praestol anionic andcationic flocculants, RUS J AP CH, 72(11), 1999, pp. 2007-2011
The flocculation kinetics of the kaolin suspensions in the presence of acry
lamide copolymers with sodium acrylate and with dimethylammoniopropylacryla
mide chloride as influenced by the concentration of anionic and cationic co
polymers, conformational state of the flocculant macromolecules in solution
, and procedure and period of addition of these copolymers in suspension wa
s studied by the sedimentation method.