Method For Separating Suspended Solid Materials From Aqueous Systems With Colloidal Flocculants
AssigneesLeibniz-Institut FüR Polymerforschung Dresden E.V., Fraunhofer-Gesellschaft Zur FöRderung Der Angewand
InventorsWerner Jaeger, Bernd-Reiner Paulke, Simona Schwarz, Mandy Mende
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Abstract
The invention relates to a method for separating suspended solid materials from aqueous systems, in which the latter is mixed with a flocculant made of polymer colloidal particles with cationic surface charge and subsequently the flocculated material is separated from the aqueous system.
Claims21
A method for separating suspended solid materials from an aqueous medium comprising mixing the aqueous medium with a flocculent made of a polymer colloidal particles with cationic surface charge to obtain a flocculated material and subsequently separating the flocculated material from the aqueous medium.
(canceled)
Dependencies are inferred from the claim text.