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
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