The US National Nuclear Security Administration late lastnmonth issued a request for information, or RFI, on the nuclearnindustry’s capability to fabricate very-high-density lowenrichednuranium fuel for research and test reactors, or RTRs.nThe February 29 RFI seeks to jump-start the program tonconvert the most powerful research and materials test reactorsnin the world, beginning with six in the US, from highenrichednuranium use to LEU.
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