Outotec® Roaster Fluidized Bed Cooler

Increase the energy efficiency of your roasting operations by capturing waste heat of the calcine collected from the waste heat boiler and roaster, and utilizing it in preheating the fluidizing and secondary air for the roasting process. Our Roaster Fluidized Bed Cooler (FBC) can be used for many applications where excess heat needs to be removed from easily fluidizable solids.

  • Highly efficient heat transfer
  • High cooling efficiency
  • No moving parts   
  • Indirect / direct cooling possible