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Division Spotlight
Materials Science & Technology
The objectives of MSTD are: promote the advancement of materials science in Nuclear Science Technology; support the multidisciplines which constitute it; encourage research by providing a forum for the presentation, exchange, and documentation of relevant information; promote the interaction and communication among its members; and recognize and reward its members for significant contributions to the field of materials science in nuclear technology.
Meeting Spotlight
International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering (M&C 2025)
April 27–30, 2025
Denver, CO|The Westin Denver Downtown
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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Nuclear Science and Engineering
May 2025
Nuclear Technology
Fusion Science and Technology
Latest News
TerraPower begins U.K. regulatory approval process
Seattle-based TerraPower signaled its interest this week in building its Natrium small modular reactor in the United Kingdom, the company announced.
TerraPower sent a letter to the U.K.’s Department for Energy Security and Net Zero, formally establishing its intention to enter the U.K. generic design assessment (GDA) process. This is TerraPower’s first step in deployment of its Natrium technology—a 345-MW sodium fast reactor coupled with a molten salt energy storage unit—on the international stage.
F. Botter, J. Gowman, J.L. Hemmerich, B. Hircq, R. Lässer, D. Leger, S. Tistchenko, M. Tschudin
Fusion Science and Technology | Volume 14 | Number 2 | September 1988 | Pages 562-566
Tritium Processing | Proceedings of the Third Topical Meeting on Tritium Technology in Fission, Fusion and Isotopic Applications (Toronto, Ontario, Canada, May 1-6, 1988) | doi.org/10.13182/FST88-A25193
Articles are hosted by Taylor and Francis Online.
Displacement Gas Chromatography will be used at JET to extract pure T2 and D2 from mixtures of H2, HD, HT, D2, DT and T2. This method makes use of strong isotopic effects in the β-phase of the Pd-Qa system. Designed for a daily throughput of ∼20 moles of isotope mixtures, the system will incorporate four individual separation columns, each containing ∼ 5ℓ packing of palladium on a porous alumina substrate. The main parameters, operation seguences and design principles are discussed.
