Rendering Application: System Solution

FRC has been the main wastewater treatment provider for one of the largest rendering companies in the US for over 30 years.  This rendering company continues to use the proven designs from FRC in their plants across the country to reduce Total Suspended Solids (TSS) and Fats, Oils, and Grease (FOG) upstream of their biological treatment systems (CWAS). FRC engineers can design effective solutions for applications across the rendering industry including recovery of oil from the centrate of decanters, to biological treatment followed by DAF biomass separation, and of course end of pipe oil collection.

Design Data

FRC Solution

  • Flocculator – Chemicals dosed to precipitate the colloidal solids
  • Open-Style DAF – Float the precipitated solids thereby removing TSS and Oil and Gas (O&G)

Talk to an FRC engineer about your application.