Patent ID: 6379628
Filing Date: 2002-04-30
Classification: A23L,C02F

Abstract:
A pulsating electric field (PEF) treatment system for preserving fluid products by means of a pulsating electric field, comprising at least one electric supply source and at least one fluid flow path including at least one fluid treatment unit, wherein said at least one fluid treatment unit comprises a fluid flow channel and at least two electrodes connected with the supply source for generating the pulsating electric field between the electrodes in the fluid flow channel, wherein the electrodes are included in the fluid flow channel and are each provided with a plurality of fluid flow-through openings included in the fluid flow channel, through which openings, in use, the fluid products flow, characterized in that the electrodes are each provided with a number of wires composed to form a net, with the fluid flow-through openings being formed between the wires of the net.