Method of treating water by fluidized bed floculation of suspended matter
Abstract
Abstract Translated from French L'invention concerne un procédé pour floculer des matières en suspension dans de eaux. The invention relates to a method for flocculating suspended matter in water. Selon l'invention, on fait passer l'eau à travers un milieu ganulaire en lit fluidisé, sans colmatage préalable du milieu granulaire en lit fixe, et l'on récupère en aval dudit lit des agrégats flouculés que l'on soumet à une décantation ou à toute autre séparation liquide-solide pour obtenir un effluent partiellement libéré de sa pollution. According to the invention, the water is passed through a ganular medium in a fluidized bed, without prior clogging of the granular medium in a fixed bed, and there is recovered downstream of said bed of the fuzzy aggregates which are subjected to decantation. or any other liquid-solid separation to obtain an effluent partially released from its pollution.
Inventors
- 👤 Samuel Elmaleh
- 👤 Alain Grasmick
Bibliographic Details
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