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A New Type of Draft Tube, Spout Fluid Bed Particle Coater
RPI ID: 2007-017-601Innovation Summary:This invention introduces a method for coating particulate materials using a fluidized bed system combined with a controlled spray mechanism. The process ensures uniform coating thickness while minimizing particle agglomeration. It supports scalable, continuous operation and is compatible with a wide range of materials....
Published: 7/21/2025   |   Updated: 7/3/2025   |   Inventor(s): Howard Littman, John Paccione, Joel Plawsky
Keywords(s):  
Category(s): Nanotechnology and Advanced Materials
Advanced Draft Tube Spout Fluid Bed (DTSFB) System for Particulate Material Handling and Treatment
RPI ID: 2004-086-201 Innovation Summary: This invention presents an enhanced system for handling, mixing, and treating particulate materials using a second-generation Draft Tube Spout Fluid Bed (DTSFB) design. The system integrates a pneumatic/hydraulic mixing device with a particle separation and collection unit, such as a bag house, to improve performance...
Published: 9/5/2025   |   Updated: 7/3/2025   |   Inventor(s): Howard Littman, John Paccione, Joel Plawsky
Keywords(s): Automation, construction robotics, masonry wall construction, Robotics
Category(s): Energy, Environment and Smart Systems