The process of removal of water or another solvent by evaporation from a solid, semi-solid mixture in a fluidized bed requires the use of proper bowl sieves. Sieve parameters like wire thickness, mesh counts & absolute aperture size are important in maintaining the proper pressure drop which is essential for efficient fluidization.

Extrusion spheronization is used to produce pellets/spheroids of uniform size with high drug loading capacity. For proper wet mass extrusion, parameters like sieve thickness, pitch & aperture size are important in maintaining uniformity.

A FBP/FBE uses the principle of fluidized bed to perform various processes like Granulation, Coating etc. Sieve parameters like wire thickness, mesh counts & absolute aperture size are important in maintaining the proper pressure drop which is essential for efficient fluidization.