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Conference Spotlight
2026 Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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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Latest News
What’s the most difficult question you’ve been asked as a maintenance instructor?
Blye Widmar
"Where are the prints?!"
This was the final question in an onslaught of verbal feedback, comments, and critiques I received from my students back in 2019. I had two years of instructor experience and was teaching a class that had been meticulously rehearsed in preparation for an accreditation visit. I knew the training material well and transferred that knowledge effectively enough for all the students to pass the class. As we wrapped up, I asked the students how they felt about my first big system-level class, and they did not hold back.
“Why was the exam from memory when we don’t work from memory in the plant?” “Why didn’t we refer to the vendor documents?” “Why didn’t we practice more on the mock-up?” And so on.
David R. Kingdon, Vladimir A. Khotylev, Archie A. Harms, J. Eduard Hoogenboom
Nuclear Technology | Volume 127 | Number 2 | August 1999 | Pages 186-198
Technical Paper | Reprocessing | doi.org/10.13182/NT99-A2994
Articles are hosted by Taylor and Francis Online.
A spent-fuel recycling strategy that could result in only on-site storage of a fraction of the fission products produced during reactor operation to close the nuclear fuel cycle is assessed for thermal reactors, and a conceivable limit of its effectiveness determined. Electrorefining separation of selected fission products from spent fuel combined with complete actinide recycling yields an out-of-core waste stream with a significantly reduced radioactivity, volume, and lifetime compared to the conventional once-through waste management strategy, and thus it provides a possible alternative to long-term geological disposal of present-day and near-term fission reactor wastes.
