High pulsed voltage systems for extending the shelf life of pumpable food products

摘要

The present invention is directed to methods and apparatus for preserving fluid foodstuffs, and more particularly is directed to such methods and apparatus for extending the shelf life of perishable fluid foodstuffs such as dairy products, fruit juices and liquid egg products, which are growth media for microorganisms. The present invention is also directed to preserved liquid foodstuffs which have extended shelf life.