Facility where processing is performed by centrifugation.

System in which sprinklers or revolving ball sprayers apply a solution of surfactants in a closed circuit to clean tanks.

System generally used to clean oil tanks by washing them down with pressurised water.

Turbid appearance of oil when it runs out of the centrifugal separator. It is caused by the residual moisture content and the air occluded (retained) during centrifugation.

Machine equipped with two perforated cylinders, one of which removes the washed olives from the rinse water and the other removes the solid debris.

Rotating device used to wash the press mats with water to remove any remains.

Machine in which the olives are removed from the rinse water by revolving buckets.

Machine in which the olives are moved and washed in a stream of water running through a channel.