Brief description of the decontamination of products divided to the ozone, in particular the elimination of the residue of pesticides and / or of mycotoxins

摘要

The present invention relates to a decontamination process continuously of a product in the form of a divided solid, in particular the elimination of the pesticide residues and / or of mycotoxins, comprising the steps of introducing the product in an enclosure (1) in which there is an atmosphere ozonated under pressure, convey the product in the enclosure with a continuous movement, so that the product is continuously in the atmosphere ozonated during its conveying in the enclosure, the product being conveyed by a screw conveyor (11) mounted to rotate in the enclosure, around a given axis (x), expelling the product out of the enclosure by the output (7) of the enclosure after a single passage of the product through the enclosure.