Inactivation of food spoilage and pathogenic microorganisms by dynamic high pressure

摘要

The present invention relates to a process using dynamic high-pressure for inactivation of food pathogens. Liquid food are treated by dynamic-high-pressure at 1 to 5 kbars with at least one recirculation depending on the needs. The pasteurization process is performed at relatively cold temperature ranging from 4° C. to 55° C.