Fluidized-bed drying the liquid material
    Fluidized adsorbent particles can also be used for high maturity of drying - granulation. - Fine particles of the appropriate species , in the two dryer - granulator upper chamber fluidized by hot air . Disc granulator to form the wet particles are falling from the fluidized bed heat the adsorbent coating . Due to exposure to heat and mass transfer rate is high, the surface of the material particles to be dried quickly . The porous membrane produced dry form to promote the further spread of water , and avoid the formation and aggregation of the particles agglomerate . In a standard fluid bed ( constituting the lower portion of the dryer ) , drying the coated loose particles to a final moisture content . The same principle applies to the fluidized drying casein month , that is, by the wet coating on the particles recovered from the irresolute dry gas and reduce its surface moisture content .
    For biomass liquid , it can be adsorbed onto the adsorbent long (carrier ) of the die, and the use of fluidized / vibration fluidized bed drying . For example , photosynthetic bacteria in the wheat drying drum carrier . Adding an appropriate carrier ( or border material ) to form a mixture of loose structure of biological material , the drying process can enhance the thermal mass transfer process . It was confirmed that the body mixed with bio- drying mesh , compared with carrier-free drying quality of their products will be significantly improved.