Flocculant Monitoring

Articles & Whitepapers

Bioflocculation behaviours of microbial communities in water treatment

We studied the flocculation behaviours of microbial communities in 21 soil, wastewater and activated sludge samples to clarify the effects of culture medium types on flocculation ability and screening efficiency, and to analyze diverse functions and microbial compositions. The bioflocculants produced by 33% of the microbial communities had flocculating efficiencies higher than ...

Rapid inactivation of Salmonella by a quaternized biopolymeric flocculant

We report the characteristics and biocidal properties of a biopolymeric flocculant produced by Klebsiella terrigena capable of flocculating Salmonella efficiently from water. In order to impart an ...

Flottweg Success @Zelenograd Wastewater Treatment Plant

Four Flottweg X-series decanters (Xelletor) with a polymer-conditioning complex were installed at the wastewater treatment plant. The capacity of each decanter is 840 m3/day (range is 20–60 m3/hour). The new Flottweg machines are superior to ...

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Rotary Lobe Positive Displacement Pumps

A large range of sizes is available for these versatile pumps with capacities available up to 3,300 USGPM.