Granulation & Size Control

Radial Extrusion

Radial Extrusion general
	Radial screw extruders use semi-cylindrical screens along each side of the counter rotating screws, combined with, more or less, conical extrusion heads. The trajectory of the extrusion blades on these heads can either intermesh (EXR) or not (EXD... read more

Dome Extrusion

Dome Extrusion General
	The patented TDG Twin Dome Granulator? offers high capacity twin screw extrusion through a hemi-spherical die that allows for uniform distribution of extrusion pressure and shear. Some materials are suitable for extrusion down to 300-600 micron. read more

Basket Extrusion

Basket Extrusion General
	The basket extruders are not part of the family of screw extruders. These basket extruders have a vertical rotating shaft with 4 extrusion blades located inside a cylindrical screen. The basket extruders are fed through a hopper located above the... read more

Frontal Extrusion

Frontal Extrusion General
	The frontal screw extruders use a flat screen, combined with two flat extrusion blades, to shape the granules. Two counter rotating screws feed the product to the extrusion die. The forces necessary to extrude the products are the highest,... read more

Continuous Granulation

Extrusion General
	Dalton-Fuji Paudals’ Continuous Drug Pelleting (CDP) System fully integrates the extrusion and spheronization process to continuously convert drug formulations into free flowing spheres of a controlled shape and size. Features: - Components include... read more