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The deadline arrives: Checking in on the Reactor Pilot Program
On May 23, 2025, President Trump signed Executive Order 14301, “Reforming Nuclear Reactor Testing at the DOE,” which instructed the Department of Energy to create a Reactor Pilot Program (RPP)—a new system in which companies could pursue DOE authorization to build and test their first-of-a-kind nuclear technologies. EO 14301 set an ambitious goal for that program: three reactors achieving criticality by July 4, 2026.
R. E. Leuze
Nuclear Science and Engineering | Volume 17 | Number 3 | November 1963 | Pages 448-451
Technical Paper | doi.org/10.13182/NSE63-A17397
Articles are hosted by Taylor and Francis Online.
Transuranium elements will be produced by long-term neutron irradiation of Pu-Al alloy to produce Pu242, Am243, and Cm244, which will be irradiated in the High Flux Isotope Reactor to produce berkelium, californium, einsteinium, and fermium. Methods based primarily on ion exchange and solvent extraction are outlined for processing both irradiated Pu-Al alloy and irradiated HFIR targets. The calculated content of irradiated Pu242 and Cf252 HFIR targets is given.
