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INL makes first fuel for Molten Chloride Reactor Experiment
Idaho National Laboratory has announced the creation of the first batch of enriched uranium chloride fuel salt for the Molten Chloride Reactor Experiment (MCRE). INL said that its fuel production team delivered the first fuel salt batch at the end of September, and it intends to produce four additional batches by March 2026. MCRE will require a total of 72–75 batches of fuel salt for the reactor to go critical.
Alireza Sedaghat, Robert Macduff, Frank Castellana
Nuclear Science and Engineering | Volume 96 | Number 3 | July 1987 | Pages 253-259
Technical Note | doi.org/10.13182/NSE87-A16386
Articles are hosted by Taylor and Francis Online.
The effect of a mixing vane was studied in a three-subchannel geometry for a 3.99-mm (0.157-in.) gap space, and for mass velocities of 339.0, 678.1, and 1356.2 kg/s⋅m2 (0.25, 0.50, and 1.0 Mlb/h⋅ft2, respectively). Mixing rates increased rapidly downstream of the vane and then decreased gradually as a function of downstream distance. The maximum increase in turbulent cross-flow for a mass velocity of 339.0 kg/s⋅m2 occurred ∼10 hydraulic diameters from the end of the mixing vane and was 150% greater than the value observed at comparable conditions for the same test section without a mixing vane. The average increase in mixing due to the presence of the vane was ∼58%.
