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2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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Urenco USA marks enrichment milestones
Urenco USA has highlighted the completion of a successful year of advancing nuclear fuel supply in the U.S. by achieving two new milestones this month: The first production of enriched uranium above 5 percent uranium-235, and the startup of the company’s next cascade of centrifuges as part of its capacity installation program.
Wm. Bradley Lewis
Nuclear Science and Engineering | Volume 18 | Number 1 | January 1964 | Pages 1-5
Technical Paper | doi.org/10.13182/NSE64-A18136
Articles are hosted by Taylor and Francis Online.
A calorimeter has been built whereby the amounts of power dissipated in each of three units are made equal. The power due to the interaction of a unit with gammas, and that due to interaction with neutrons, is determined from the electric power supplied to each unit and known parameters of the system. Three units composed of two materials are necessary and sufficient for this type of measurement.
