The world’s largest struvite recovery system from digestate is operational at Denver’s Metro Water Recovery. MagPrex™, Centrisys/CNPs flagship struvite recovery technology, will drastically reduce phosphorus recycle loads, struvite formation and poor dewaterability. Together with the struvite removal from the biosolids, Centrisys’ eight CS26-4 decanter centrifuges will dewater the solids. The centrifuges replace aging equipment at the 220 MGD facility.
Drake Water Reclamation Facility in Fort Collins, Colorado has achieved very low effluent phosphorous limits, below 0.5 mg/L. MagPrex reliably removes more than 90% of orthophosphate from the phosphorous recycle loop going back to the front of the plant. That allows the Drake Water Reclamation Facility to consistently meet the lower phosphorous discharge limits set by the Colorado Department of Public Health & Environment (CDPHE). Two CS26-4 Centrisys decanter centrifuges are also installed to dewater the solids.
Centrisys is a USA manufacturer of dewatering centrifuges, sludge thickeners and provides global centrifuge service, repair and parts for all decanter centrifuge brands. CNP, a division of Centrisys, supplies nutrient recovery and advanced biosolids treatment systems for phosphorus recovery and thermal hydrolysis processes. Access our complete advanced biosolids treatment portfolio.