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Fusion Science and Technology
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WIPP: Lessons in transportation safety
As part of a future consent-based approach by the federal government to site new deep geologic repositories for nuclear waste, local communities and states that are considering hosting such facilities are sure to have many questions. Currently, the Waste Isolation Pilot Plant in New Mexico is the only example of such a repository in operation, and it offers the opportunity for state and local officials to visit and judge for themselves the risks and benefits of hosting a similar facility. But its history can also provide lessons for these officials, particularly the political process leading up to the opening of WIPP, the safety of WIPP operations and transportation of waste from generator facilities to the site, and the economic impacts the project has had on the local area of Carlsbad, as well as the rest of the state of New Mexico.
Akihiro Suzuki, Takayuki Terai, Satoru Tanaka
Fusion Science and Technology | Volume 34 | Number 3 | November 1998 | Pages 526-530
Fueling and Tritium Handling Technology (Poster Session) | doi.org/10.13182/FST98-A11963666
Articles are hosted by Taylor and Francis Online.
A model including an isotopic exchange reaction of T+, HT, H2 and H+ dissolved in Flibe is proposed to explain the tritium release behavior from Flibe in an in-pile experiment. The temporal change of HT release rate for about two hours after the start of tritium generation observed by the experiment was well reproduced by the model. The steady-state values of HT concentration in Flibe in case of low H2 partial pressure calculated from the experimental data are limited by the concentration of molecular hydrogen (H2+HT) in Flibe. H2 supply from the gas phase is a rate-determining mechanism for the isotopic exchange reaction.
