Kinetics of flocculation and thickening of precipitates of bentonitic clay suspension in the presence of acrylamide copolymers in aqueous salt solutions |
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| Authors: | V E Proskurina M N Akopyan V A Myagchenkov |
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| Institution: | (1) Kazan State Technological University, Kazan, Tatarstan, Russia |
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| Abstract: | The kinetics of hindered sedimentation and thickening of the sediments of a real disperse system (bentonitic clay suspension) was studied. The flocculation parameters of acrylamide copolymers in aqueous and aqueous salt solutions were evaluated in relation to the chemical nature and concentration of flocculants and electrolytes. |
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