Another twist to extrusion

Wenger’s new C2TX performs through a process referred to as profile kneading. The conical intermeshing co-rotating screws provide natural compression from the low density of a preconditioned recipe at the extruder inlet to the dense dough mass at the screw discharge: the first major breakthrough in extrusion technology in 45 years. This article can also be found at Feed Tech, volume 6, no. 2 To view the entire article, click on the pdf below.