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Conference 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
Powering the future: How the DOE is fueling nuclear fuel cycle research and development
As global interest in nuclear energy surges, the United States must remain at the forefront of research and development to ensure national energy security, advance nuclear technologies, and promote international cooperation on safety and nonproliferation. A crucial step in achieving this is analyzing how funding and resources are allocated to better understand how to direct future research and development. The Department of Energy has spearheaded this effort by funding hundreds of research projects across the country through the Nuclear Energy University Program (NEUP). This initiative has empowered dozens of universities to collaborate toward a nuclear-friendly future.
M. Salvatores, I. Slessarev, M. Uematsu
Nuclear Science and Engineering | Volume 116 | Number 1 | January 1994 | Pages 1-18
Technical Paper | doi.org/10.13182/NSE94-A21476
Articles are hosted by Taylor and Francis Online.
A new physics approach is presented to evaluate the theoretical transmutation potential of different nuclear power systems (standard or advanced fission reactors and hybrid accelerator/sub-critical blankets). The nuclei to be transmuted are the transuranium (or transplutonium) isotopes produced in the irradiation of naturally occurring fuels (uranium or thorium) and the fission product isotopes. The analysis is based on an evaluation of neutronic constraints on the transmutation rates integrated over the life of the nuclide families, taking into account the overall neutron balance of the system being considered. This method allows a comparison of the potential of different systems and establishes physics limitations, particularly in the field of fission product transmutation.
