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Isotopes & Radiation
Members are devoted to applying nuclear science and engineering technologies involving isotopes, radiation applications, and associated equipment in scientific research, development, and industrial processes. Their interests lie primarily in education, industrial uses, biology, medicine, and health physics. Division committees include Analytical Applications of Isotopes and Radiation, Biology and Medicine, Radiation Applications, Radiation Sources and Detection, and Thermal Power Sources.
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2024 ANS Annual Conference
June 16–19, 2024
Las Vegas, NV|Mandalay Bay Resort and Casino
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Glass strategy: Hanford’s enhanced waste glass program
The mission of the Department of Energy’s Office of River Protection (ORP) is to complete the safe cleanup of waste resulting from decades of nuclear weapons development. One of the most technologically challenging responsibilities is the safe disposition of approximately 56 million gallons of radioactive waste historically stored in 177 tanks at the Hanford Site in Washington state.
ORP has a clear incentive to reduce the overall mission duration and cost. One pathway is to develop and deploy innovative technical solutions that can advance baseline flow sheets toward higher efficiency operations while reducing identified risks without compromising safety. Vitrification is the baseline process that will convert both high-level and low-level radioactive waste at Hanford into a stable glass waste form for long-term storage and disposal.
Although vitrification is a mature technology, there are key areas where technology can further reduce operational risks, advance baseline processes to maximize waste throughput, and provide the underpinning to enhance operational flexibility; all steps in reducing mission duration and cost.
Technical Session|Sponsored by RPD|Cosponsored by THD
Wednesday, November 18, 2020|12:00–2:10PM EST
Session Chair:
Benjamin R. Betzler
Session Organizer:
Alternate Chair:
Pavel V. Tsvetkov
Staff Producer:
Jay Bogardus (American Nuclear Society)
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Monte Carlo Calculation of the Energy Deposition in the Transformational Challenge Reactor
Alberto Talamo (Argonne National Laboratory), et al (ANL)
Paper
Transformational Challenge Reactor Agile Design Enabled by Additive Manufacturing
Kurt A. Terrani (Oak Ridge National Laboratory), Phillip C. Chesser (Oak Ridge National Laboratory), Aaron J. Wysocki (Oak Ridge National Laboratory), Brian J. Ade (Oak Ridge National Laboratory), Benjamin R. Betzler (Oak Ridge National Laboratory)
Modeling Assumptions for Densely Packed TRISO/SiC Fuel Elements with YH Moderator
Briana D. Hiscox (Oak Ridge National Laboratory), Benjamin R. Betzler (Oak Ridge National Laboratory), Brian J. Ade (Oak Ridge National Laboratory)
Particle Packing Characteristics in Dense TRISO/SiC Fuel Elements and the Impact on Neutronics and Thermomechanics
Austin Schumacher (Oak Ridge National Laboratory), Brian Jolly (Oak Ridge National Laboratory), Michael Trammel (Oak Ridge National Laboratory), Dylan D. Richardson (Oak Ridge National Laboratory), Grant W. Helmreich (Oak Ridge National Laboratory), Benjamin R. Betzler (Oak Ridge National Laboratory), Daniel Schappel (Oak Ridge National Laboratory), Brian J. Ade (Oak Ridge National Laboratory)
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