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Division Spotlight
Accelerator Applications
The division was organized to promote the advancement of knowledge of the use of particle accelerator technologies for nuclear and other applications. It focuses on production of neutrons and other particles, utilization of these particles for scientific or industrial purposes, such as the production or destruction of radionuclides significant to energy, medicine, defense or other endeavors, as well as imaging and diagnostics.
Meeting Spotlight
Utility Working Conference and Vendor Technology Expo (UWC 2024)
August 4–7, 2024
Marco Island, FL|JW Marriott Marco Island
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
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Nuclear Technology
Fusion Science and Technology
Latest News
Vogtle-3 shuts down for valve issue
One of the new Vogtle units in Georgia was shut down unexpectedly on Monday last week for a valve issue that has since been investigated and repaired. According to multiple local news outlets, Georgia Power reported on July 17 that Unit 3 was back in service.
Southern Company spokesperson Jacob Hawkins confirmed that Vogtle-3 went off line at 9:25 p.m. local time on July 8 “due to lowering water levels in the steam generators caused by a valve issue on one of the three main feedwater pumps.”
S. Hirata, T. Kakuta, H. Ito, T. Suzuki, T. Hayashi, T. Ishida, Y. Matsuda, K. Okuno
Fusion Science and Technology | Volume 28 | Number 3 | October 1995 | Pages 1521-1526
Tritium Waste Management and Discharge Control | 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-A30628
Articles are hosted by Taylor and Francis Online.
Membrane detritiation processes using gas permeation membrane have the advantages of being simple in system configuration and compact in size compared to conventional oxidation followed by adsorption process. The experiment was performed using a gas separation module made of a polyimide membrane with dry nitrogen gas containing small amount of hydrogen gas and moisture, and an analytical study was performed to establish the theoretical treatments of the membrane separation of hydrogen, water from nitrogen. The experimental and analytical study revealed that the membrane separation process has a high selectivity for hydrogen and water from nitrogen, especially separation performance for water is very high. The effect of operation parameters on the separation performance can be predicted, and the design of the detritiation system of a fusion reactor facility can be constructed based on the present study.