SHAN CHANGQI;LIN SHAOFEI;CHEN QINGWAN;HE MIN;LI JIANG;WU AIJU;HAO HUANMIN Institute of Atomic Energy, P, O, Box 275, Beijing. THE MEASUREMENT OF TRITIUM PERMEATION IN ELASTOMERIC AND POLYMERIC MATERIALS[J]. Atomic Energy Science and Technology, 1986, 20(2): 227-227. DOI: 10.7538/yzk.1986.20.02.0227
Citation: SHAN CHANGQI;LIN SHAOFEI;CHEN QINGWAN;HE MIN;LI JIANG;WU AIJU;HAO HUANMIN Institute of Atomic Energy, P, O, Box 275, Beijing. THE MEASUREMENT OF TRITIUM PERMEATION IN ELASTOMERIC AND POLYMERIC MATERIALS[J]. Atomic Energy Science and Technology, 1986, 20(2): 227-227. DOI: 10.7538/yzk.1986.20.02.0227
  • 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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