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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.
Meeting Spotlight
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.
Educational Session|Panel|Plant Reliability
Monday, August 8, 2022|3:30–5:00PM EDT|Banyan 2
Session Chair:
Emmett Wilmes (MPR)
Track Organizer:
Knowledge Manager:
Ashley Bridgmon (Southern Co.)
Plants use many processes to manage and maintain equipment reliability. These process are leveraged by site personnel to identify, prioritize, and address equipment health risks. Challenges abound with these processes, including the amount of time required to populate tools, the number of processes used and their lack integration, and the method by which key information from these processes is packaged for site management. This session will have two main areas of discussion. The first will be a discussion on two innovative ways that Southern Nuclear is improving processes to increase equipment reliability - automated system health reports and an integrated vulnerability management tool. The second will be a panel discussion with several utilities to explore other challenges with equipment reliability processes. Topics will include identifying and leveraging internal OE, corporate governance, oversight, support, perform (GOSP) models, system vulnerability assessments, and long term asset management plans.
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