Recovery of Tritium Bred in Blanket

Katayama, Kazunari; Nishikawa, Masabumi

doi:10.1007/978-4-431-56460-7_13

Cited by 2 publications

(1 citation statement)

References 19 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In the desorption stage, Ar was first introduced to recover the physically adsorbed tritium on the sample surface. Subsequently, 1% H 2 + Ar and water vapor were successively introduced to recover the chemically adsorbed tritium on the sample surface through isotope exchange reaction 1 (EX1, equation ( 1)) and isotope exchange reaction 2 (EX2, equation ( 2)), respectively [31].…”

Section: Tritium Adsorption and Desorption Experimentsmentioning

confidence: 99%

The effect of long-term heating on the tritium adsorption and desorption behavior of advanced core–shell breeding materials

et al. 2022

View full text Add to dashboard Cite

In order to efficiently grasp the tritium behavior in advanced core-shell breeding materials, this study adopts a route of injecting tritium out-of-pile to deal with the problems of fewer platforms, long periods, and high costs for traditional neutron irradiation-tritium release experiments. Here, tritium adsorption and desorption experiments were carried out with Li4TiO4-Li2TiO3 core-shell breeding materials before and after long-term heating up to 30 days. The purpose is to study whether the structural changes caused by long-term heating will affect the adsorption and desorption behavior of tritium on the sample surface. The results show that the lack of chemically adsorbed water caused by long-term heating will significantly weaken the tritium adsorption capacity of the sample, but will not affect the desorption behavior of Ar, 1%H2+Ar and water vapor on tritium, so all samples show a very low tritium retention.

show abstract

Section: Tritium Adsorption and Desorption Experimentsmentioning

confidence: 99%