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2025 ANS Winter Conference & Expo
November 8–12, 2025
Washington, DC|Washington Hilton
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Fusion Science and Technology
Latest News
Japan gets new U for enrichment as global power and fuel plans grow
President Trump is in Japan today, with a visit with new Prime Minister Sanae Takaichi on the agenda. Takaichi, who took office just last week as Japan’s first female prime minister, has already spoken in favor of nuclear energy and of accelerating the restart of Japan’s long-shuttered power reactors, as Reuters and others have reported. Much of the uranium to power those reactors will be enriched at Japan’s lone enrichment facility—part of Japan Nuclear Fuel Ltd.’s Rokkasho fuel complex—which accepted its first delivery of fresh uranium hexafluoride (UF₆) in 11 years earlier this month.
Lidia Matei, C. Postolache, C. Tuta, S. Brad
Fusion Science and Technology | Volume 60 | Number 4 | November 2011 | Pages 1419-1422
Detritiation and Isotope Separation | Proceedings of the Ninth International Conference on Tritium Science and Technology (Part 2) | doi.org/10.13182/FST11-A12697
Articles are hosted by Taylor and Francis Online.
The procedures and facilities necessary for performing endurance tests of hydrophobic catalysts have been designed.The endurance tests were carried out in real operational conditions using 2 stands with recirculation of tritiated water at constant temperature on catalyst bed. Radio-induced alterations were studied by pH determination and fluoride ion presence in samples of tritiated water. In the polymeric hydrophobic support the radio-induced modifications have been analyzed by FTIR ATR spectrometry and by determination of extractable fractions. The swelling degree has been also estimated. 6 different catalysts on PTFE support and 1 catalyst on copolymer styrene divinylbenzene (SDB) produced by ICIT Rm Valcea have been tested using the proposed protocols and facilities.
