1) Please illustrate five non thermal technologies to process foods and thoroughly explain all of them.
2) Please describe the Preservation of Foods by Oscillating the Magnetic Fields. Please give a critical evaluation of this technology. Describe the possible method of microbial inactivation by this approach.
3) Please draw the design of a plant to process juices by using Pulsed Electric Fields. The plant must have a capacity to process 5000 liters per hour. Please try to be as realistic as possible and document as much as possible your design.