Number of the records: 1
Aggregation capability of fluidised layer of granular material during treatment of water with high DOC and low alkalinity
- 1.
SYSNO ASEP 0088562 Document Type C - Proceedings Paper (int. conf.) R&D Document Type Conference Paper Title Aggregation capability of fluidised layer of granular material during treatment of water with high DOC and low alkalinity Title Agregační účinnost fluidní vrstvy zrnitého materiálu při úpravě vody s vysokým obsahem DOC a nízkou kyselinovou neutralizační kapacitou Author(s) Pivokonský, Martin (UH-J) SAI, ORCID, RID
Pivokonská, Lenka (UH-J) SAI, ORCID, RID
Tomášková, Hana (UH-J)Source Title IWA International Conference on Particle Separation. - Toulouse : International Water Association, 2007 Pages s. 1-8 Number of pages 8 s. Publication form CD - ROM - CD - ROM Action IWA International Conference on Particle Separation Event date 09.07.2007-11.07.2007 VEvent location Toulouse Country FR - France Event type WRD Language eng - English Country FR - France Keywords agitation ; fluidised layer ; filtration ; water treatment Subject RIV DJ - Water Pollution ; Quality R&D Projects GA103/07/1016 GA ČR - Czech Science Foundation (CSF) KJB200600501 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR) CEZ AV0Z20600510 - UH-J (2005-2011) Annotation The aim of this contribution is to investigate aggregation efficiencies when a fluidised layer of granular material (FLGM) is applied for a treatment of surface water with high DOC (Dissolved Organic Carbon) and low alkalinity in pilot size operation. It was established that FLGM can be effective for agitation of a system using destabilised particles with the aim to a form readily separable suspension. An aggregation efficiency of the FLGM reactor was evaluated by degrees of destabilization and aggregation of the particles of impurities. The maximal separation efficiencies of the pilot plant after filtration attained φAl = 0.96 and φDOC = 0.73. These values exceeded not negligibly the ones reported for the conventional aggregation processes. Workplace Institute of Hydrodynamics Contact Soňa Hnilicová, hnilicova@ih.cas.cz, Tel.: 233 109 003 Year of Publishing 2008
Number of the records: 1