Application of a fluidised layer of granular material in the treatment of surface water. Part 2: separation efficiency of the layer

摘要

Separation efficiencies attainable with a fluidised layer of granular material(FLGM)when applied for the treatment of different quality surface waters in pilot and full size operations were investigated. It was established that the FLGM can be effective of direct separation of the destabilised impurities and for agitation of systems containing destabilised particles aimed at the formation of readily separable suspension.