Método de envasado y envase que comprende un contenedor cerrado de captación de oxígeno que contiene una sustancia sensible al oxígeno

摘要

The method for packaging an oxygen-sensitive substance into a container, comprises the following steps :
- the oxygen-sensitive substance is introduced into the container,
- a de-oxygenating gas containing at least 75% of molecular hydrogen is introduced inside the container containing the oxygen-sensitive substance,
- the container containing the oxygen-sensitive substance and the de-oxygenating gas is hermetically closed with a closure,
and a catalyst is used inside the container and/or in the container wall and/or in the closure for promoting a reaction between molecular hydrogen and molecular oxygen inside the container.