Polyblend® Mechanical Polymer Activation System Outperforms Hydraulic Polymer Mixing Unit

Henry N. Wochholz Regional Water Recycling Facility (WRWRF) consists of primary, advanced biological secondary and tertiary treatment with advanced total nitrogen removal. Always interested in enhanced treatment performance, the staff members recently examined the polymer use of the existing dewatering belt filter presses. Specifically, their existing polymer mixing system utilized a nonmechanical, hydraulic mixing approach to activate their emulsion polymer.