Kinetic aspects of flocculation of bentonite clay in the presence of anionic and cationic acrylamide copolymers |
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Authors: | V. A. Myagchenkov V. E. Proskurina A. Yu. Polushina L. I. Gabdullina |
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Abstract: | The flocculation kinetics in aqueous-salt medium in the presence of anionic and cationic high-molecular-weight random acrylamide copolymers was studied in the hindered sedimentation mode, with a suspension of bentonite clay as example. The influence exerted on the flocculation parameters by the concentration and order of addition of ionic acrylamide copolymers taken in various combinations was analyzed. |
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