摘要 |
The steps in the method of preserving a perishable product in a container formed of impermeable material, which steps comprise purging the container with an inert fluid after the product is in the container, and after the purging step, sealing the container against the ingress of environmental air. The container is provided with a product inlet opening, with openings for the ingress of inert fluid and for the egress of air and for sealing the container (1) after the product is within the container and (2) after completing the purging.
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