Intensification of purification of surface sewage by use a bioflocculant

In work possibilities of use of biomass of mikrorganizm of active silt as a flocculant for an intensification of purification of surface sewage are considered. Data on efficiency of separation of the weighed substances from a liquid phase with use as flocculant of microorganisms of active silt are provided. It is shown that excess active silt can be given directly from biological treatment facilities, previously condensing with use of pressure head flotation with preliminary acidulation.

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