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Division Spotlight
Operations & Power
Members focus on the dissemination of knowledge and information in the area of power reactors with particular application to the production of electric power and process heat. The division sponsors meetings on the coverage of applied nuclear science and engineering as related to power plants, non-power reactors, and other nuclear facilities. It encourages and assists with the dissemination of knowledge pertinent to the safe and efficient operation of nuclear facilities through professional staff development, information exchange, and supporting the generation of viable solutions to current issues.
Meeting Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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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Latest News
Take steps on SNF and HLW disposal
Matt Bowen
With a new administration and Congress, it is time once again to ponder what will happen—if anything—on U.S. spent nuclear fuel and high-level waste management policy over the next few years. One element of the forthcoming discussion seems clear: The executive and legislative branches are eager to talk about recycling commercial SNF. Whatever the merits of doing so, it does not obviate the need for one or more facilities for disposal of remaining long-lived radionuclides. For that reason, making progress on U.S. disposal capabilities remains urgent, lest the associated radionuclide inventories simply be left for future generations to deal with.
In March, Rick Perry, who was secretary of energy during President Trump’s first administration, observed that during his tenure at the Department of Energy it became clear to him that any plan to move SNF “required some practical consent of the receiving state and local community.”1
J. Koonce, H. Yoshida, O. Kveton, H. Horikiri, R. Haange
Fusion Science and Technology | Volume 28 | Number 3 | October 1995 | Pages 630-635
Tritium Processing | Proceedings of the Fifth Topical Meeting on Tritium Technology in Fission, Fusion, and Isotopic Applications Belgirate, Italy May 28-June 3, 1995 | doi.org/10.13182/FST95-A30474
Articles are hosted by Taylor and Francis Online.
The Tritium Plant design for the ITER Engineering Design Activity (EDA) phase is based on the results of almost 20 years of development effort in support of tritium processing and handling as part of the fusion energy program. During this period there have been many evaluations, investigations, and proposals for tritium processing. This paper presents an overview of the planned design for Torus Exhaust Processing and Hydrogen Storage Systems, including plant layout, and equipment arrangements. Process selection and system design are based on using proven technologies, where available, with emphasis on safety, practical application, reliability, and minimization of tritium inventory. The basis for selection of permeation, instead of the Conceptual Design [1] cryogenic sorption, for initial separation of hydrogen from impurities is highlighted. The importance of continuing and future development activities, including demonstration of the integrated exhaust processing system is also presented.