Patents Assigned to WAVE PARTICLE PROCESSING
  • PROCESS AND SYSTEM FOR TREATING PARTICULATE SOLIDS
    Publication number: 20130098808
    Abstract: System and method for treating particulate solids comprises a screw feeder for transporting a water-based slurry of contaminated particulate solids through an ultrasound signal of sufficient size, strength and duration to cause the contaminants to separate from the particulate solids. One or more stacks of ultrasonic transducers arranged around the screw feeder may be employed in which the diameter of each transducer preferably is substantially the same as the pitch of the screw feeder.
    Type: Application
    Filed: September 20, 2012
    Publication date: April 25, 2013
    Applicant: WAVE PARTICLE PROCESSING
    Inventors: WAVE PARTICLE PROCESSING, Jo-Ann Reif