Pumping solutions for sludge treatment
Due to ever-advancing global practices in waste water treatment and sludge disposal there has been an increase in the advanced treatment of sewage sludge. The development of large centralized plants with new technologies for energy production has presented new challenges for progressive cavity pumps.
Dewatering of sludge at satellite works – to reduce volume and therefore transport costs – followed by rewatering or back mixing at advanced treatment plants is becoming established practice. These processes, when managed by seepex pumping and mixing solutions, produce sludge at the ideal dry solids content for further processing including sludge drying, incineration, thermal hydrolysis and biogas production.
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