date:Nov 02, 2012
come into contact with food and this is probably the biggest potential source of cross-contamination.
The solution, he suggested, might be to redesign operations to minimise the number of contact points and by, for example, regularly disinfecting robotic grippers and contact surfaces, using specialised techniques to kill pathogens. For example, electric shocks, localised heating or super chilling, ozone atmospheres and the use of adhesive/repellent surfaces for pathogens. Many of these would n