Spray Freeze Drying for Soft Granules by Freeze Granulation
Freeze drying is an important processing step in Freeze Granulation where we sublimate the solvent (ice if water) from our spray frozen (spray freezed) granules, resulting in a free-flowing and dust-free granulated material suitable for pressing of components.
Please contact us for more information and a test-granulation of your powder system.
Freeze dryer Lyovac GT-2
Spherical granules by freeze granulation
Freeze Granulation provides spherical free-flowing dust-free granules without cavities in the size range of 20-500 micron. The solids content of the suspension (slip) and the processing parameters (pump speed and airflow) control the granule density and size.