Sludge & Biosolids

CalPrex™ Pre-Digestion P Recovery as Brushite

Related To:  Centrisys/CNP
April 5, 2022
1655328683872 Product Calprex Predigestion P Recovery 250x250

CalPrex™ maintains a 6.5 pH, recovers phosphorus as a brushite crystal with up to 41% P2O5 and can minimize digester and sidestream P-loading by over 50%.

  • Reduce disposal costs up to 30%
  • Divert over 70% of the soluble P from the digester
  • Reduce up to 50% of the total P in biosolids
  • Reduce struvite buildup in the digester
  • No ammonium required
  • Create a valuable fertilizer from brushite

Editor's Note: Scranton Gillette Communications and the SGC Water Group are not liable for the accuracy, efficacy and validity of the claims made in this piece. The views expressed in this content do not reflect the position of the editorial teams of Water & Wastes Digest, Water Quality Products and Storm Water Solutions.

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