Decontamination of RPET through particle size reduction

Solid material comminution or disintegration – Processes – With application of fluid or lubricant material

Reexamination Certificate

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Details

C241S018000, C241S020000

Reexamination Certificate

active

06997407

ABSTRACT:
Contaminants are removed from RPET flakes by a process which includes the steps of comminuting the RPET flakes to produce RPET particles and driving the contaminants out from the RPET particles.

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