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EP0162783A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Method of treating water by fluidized bed floculation of suspended matter

Assignee: Mornex Ltd
•
Filing: 1985-05-21
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Granted: —
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Expires: 2005-05-21
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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

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-07 09:38
CPC Classifications
C; C02; C02F; C02F1/00; C02F1/52; C02F1/5281; B; B01; B01D; B01D21/00; B01D21/01; B01J; B01J8/00; B01J8/18; B01J8/20; C02F1/5263; Y; Y02; Y02W; Y02W10/00; Y02W10/10

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