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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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Nuclear Technology
Fusion Science and Technology
August 2025
Latest News
DOE fast tracks test reactor projects: What to know
The Department of Energy today named 10 companies that want to get a test reactor critical within the next year using the DOE’s offer to authorize test reactors outside of national laboratories. As first outlined in one of the four executive orders on nuclear energy released by President Trump on May 23 and in the request for applications for the Reactor Pilot Program released June 18, the companies must use their own money and sites—and DOE authorization—to get reactors operating. What they won’t need is a Nuclear Regulatory Commission license.
J. W. Weidner, G. L. Kulcinski, J. F. Santarius, R. P. Ashley, G. Piefer, B. Cipiti, R. Radel, S. Krupakar Murali
Fusion Science and Technology | Volume 44 | Number 2 | September 2003 | Pages 539-543
Technical Paper | Fusion Energy - Nonelectric Applications | doi.org/10.13182/FST03-8
Articles are hosted by Taylor and Francis Online.
This paper describes a proof of principle experiment to produce 13N using an inertial electrostatic confinement (IEC) fusion device. This radioisotope is often used in positron emission tomography scans to image the heart. The 10-minute half-life of 13N limits its use to those areas and clinics that possess an accelerator. A portable IEC device could be brought to remote locations, however, and produce short-lived PET isotopes on-site. Using the 14.7 MeV protons produced from the D-3He fuel cycle, the University of Wisconsin IEC device was used to produce approximately 4 - 8 Bq of 13N during two separate experiments.
