Abstract: Sanitizing method for eliminating microorganisms from washing/process water used for fruit and vegetable produce, comprising the steps of: filtering of the process water; electrolysis of the filtered process water in at least one electrolytic cell; turbulence promotion of the process water flow inside the at least one electrolytic cell, performed by providing the cell (s) with turbulence promoters; and wherein the electrolysis step is performed in (an) electrolytic cell (s) provided with BBD (Boron Doped Diamond) electrodes.

Abstract: A method for post-harvest treating citrus fruit includes a step of washing citrus fruit, the step of washing citrus fruit including: a) a step of bringing water into contact with citrus fruit; b) a step of electrolyzing the water which has been brought into contact with citrus fruit; and c) a step of using the electrolyzed water as washing water of the citrus fruit.