THE MEASUREMENT OF TRITIUM PERMEATION IN ELASTOMERIC AND POLYMERIC MATERIALS
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Graphical Abstract
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Abstract
The permeability of tritium in some elastomeric and polymeric materials aredetermined at two different temperatures using the method of measuringradioactivity of tritium which permeats through a membrane. The diffusivity andsolubility are obtained from dynamic curves clescribing permeation process. Resultsshow that the effect of temperature on permeability is remarkable. Comparisonwith literature values is made.
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