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Division Spotlight
Decommissioning & Environmental Sciences
The mission of the Decommissioning and Environmental Sciences (DES) Division is to promote the development and use of those skills and technologies associated with the use of nuclear energy and the optimal management and stewardship of the environment, sustainable development, decommissioning, remediation, reutilization, and long-term surveillance and maintenance of nuclear-related installations, and sites. The target audience for this effort is the membership of the Division, the Society, and the public at large.
Meeting Spotlight
2024 ANS Annual Conference
June 16–19, 2024
Las Vegas, NV|Mandalay Bay Resort and Casino
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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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.
The Consortium for Advanced Simulation of Light Water Reactors Virtual Meeting
Technical Session|Panel|Sponsored by Advanced Modeling Applications
Tuesday, November 17, 2020|10:00–11:30AM EST
Session Chair:
Erik Mader (EPRI)
Alternate Chair:
Robert St. Clair (Duke Energy)
Session Organizer:
Scott Palmtag (NC State Univ.)
Staff Producer:
Joseph Coale (NC State Univ.)
The VERA code suite, the product of CASL, has been developed for the solution of challenge problems facing the Light Water Reactor (LWR) operating fleet. Within CASL, VERA has been demonstrated for a broad range of industry applications including analyses performed for core design, operations, transient safety and component fluence lifetime. VERA is now being deployed for widespread use by the nuclear industry with the issuance of commercial licenses. This panel provides an industry perspective on VERA deployment and use by the nuclear industry as well as future VERA development in the post-CASL era.
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