A process for anti-bacterial treatment of dry products, especially food products, comprises packaging into an impermeable container with an oxygen depleted inert atmosphere and a bacteriostatic gas, heat treating and cooling

摘要

A process of removing bacteria and insects from a dry product by packaging it in a sealed envelope containing an inert gas atmosphere depleted in oxygen and comprising at least 50 vol.% of a bacteriostatic gas and heat treating the packaged product, with the package retaining its shape and seal during the treatment and the treated product.