Fluidized beds are used for several purposes, such as fluidized bed reactors (types of chemical reactors), solids separation, fluid catalytic cracking, fluidized bed combustion, heat or mass transfer or interface modification, such as applying a coating onto solid items.

Where are fluidized beds used?

Fluidized beds have been used in technological processes such as: cracking and reforming of hydrocarbons (oil), carbonization and gasification of coal, ore roasting, Fischer-Tropsch synthesis, polyethylene manufacturing, limestone calcining, aluminum anhydride production, granulation, vinil-chloride production, ...

What are some advantages and application examples of fluidized beds?

One of the several applications fluidized beds are utilized for is chemical reactors. Some advantages of using a fluidized bed include uniform particle mixing and temperature gradients. Unlike pack beds that have poor mixing, fluidized normally allows for a more uniform product compared to other reactor designs.