Abstract: A flash flocculation tank system having a plurality of tanks and a plurality of settling spheres that are magnetic and treat wastewater and/or landfill leachate and a process for decreasing the amount of time for settling solids in biologically and/or chemically treated wastewater and/or landfill leachate. The plurality of settling spheres each have a rare earth magnet and are calibrated by weight to float, sink, and to be suspending in the treated water or leachate. Insoluble waste solids gain a ferromagnetic quality after attaching to the settling spheres. The flash flocculation tank system with the settling spheres and process improve the settleability rate of the insoluble solids of the treated leachate and also allow for a smaller settling tank.

Abstract: A flash flocculation tank system having a plurality of tanks and a plurality of settling spheres that are magnetic and treat wastewater and/or landfill leachate and a process for decreasing the amount of time for settling solids in biologically and/or chemically treated wastewater and/or landfill leachate. The plurality of settling spheres each have a rare earth magnet and are calibrated by weight to float, sink, and to be suspending in the treated water or leachate. Insoluble waste solids gain a ferromagnetic quality after attaching to the settling spheres. The flash flocculation tank system with the settling spheres and process improve the settleability rate of the insoluble solids of the treated leachate and also allow for a smaller settling tank.