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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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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INL makes a case for eliminating ALARA and setting higher dose limits
A report just released by Idaho National Laboratory reviews decades of radiation protection standards and research on the health effects of low-dose radiation and recommends that the current U.S. annual occupational dose limit of 5,000 mrem be maintained without applying ALARA—the “as low as reasonably achievable” regulatory concept first introduced in 1971—below that threshold.
Noting that epidemiological studies “have consistently failed to demonstrate statistically significant health effects at doses below 10,000 mrem delivered at low dose rates,” the report also recommends “future consideration of increasing this limit to 10,000 mrem/year with appropriate cumulative-dose constraints.”
Technical Session|Sponsored by OPD
Thursday, November 19, 2020|2:30–4:15PM EST
Session Chair:
Erin Wehlage (Studsvik Scandpower)
Alternate Chair:
N. Dianne B. Ezell
Session Organizer:
W. Neal Mann (The University of Texas at Austin)
Staff Producer:
Paul LaTour (American Nuclear Society)
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System modeling and experimental study of thermal transport properties of pure alcohols and associated mixtures in novel regenerative transcritical power cycle for small modular reactors (SMR)
Ben Pepper (Utah State University), Hailei Wang (Utah State University), Derick Botha (NuScale Power)
Paper
Conceptual Design of the Reactor Coolant Degassing System using Ultrasound and Membrane
Yurim Kang (KEPCO E&C), Eunkee Kim (KEPCO Engineering & Construction Co.), Seongchan Park (KEPCO E&C)
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