Flow-seal fluidization nozzle and a fluidized bed system utilizing same
 A fluidized bed system in which a plate is disposed in an enclosure and is adapted to support particulate material. A plurality of nozzles are supported by the plate for receiving air and directing the air through the plate and into the particulate material to fluidize same. Each of the nozzles comprises a vertical portion extending upwardly from the plate for receiving air from the plenum and a horizontal portion extending below the upper portion of the vertical portion for discharging the air. 
Foster Wheeler Energy Corporation
F F B
F23C F26B B01J
inventional inventional inventional
Stephen J.
Toth