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10 minutes ago [-]
ggm 2 hours ago [-]
TRISO fuel so.. pebble bed? Is there a reluctance to market on this? The Chinese were all-in.
Great to see engineering deliver on time. I wonder if Rolls Royce will also have a smooth ride. It's a PWR.
chickenbig 59 minutes ago [-]
Prismatic (or cylindrical) TRISO also makes sense. There are lots of potential problems using pebble beds (circulation, grinding), whereas doing regular refuelling cycles avoids them, in exchange for down-time to refuel.
seanhunter 59 minutes ago [-]
Congrats to everyone involved. This is a pretty awesome milestone
mDyJzDPmBdG 27 minutes ago [-]
To add a bit of context there were 11 companies participating in program and only 2 achieved critiality, and the deadline included in "DOE Reactor Pilot Program" was "July 4, 2026", and Aalo Atomics is the only one that might also make it in time.
sfn42 6 minutes ago [-]
> "The Trump administration is proud to support the rebirth of America’s nuclear industry and ensuring Americans have access to affordable, reliable and secure energy for generations to come."
> "The demonstration and the licensing pathway it establishes represent a key step toward deploying electricity-producing microreactors for U.S. military installations by September 30, 2028."
So which is it? Power to the people or power to the military? This microreactor concept doesn't seem very well suited for commercial use.
Great to see engineering deliver on time. I wonder if Rolls Royce will also have a smooth ride. It's a PWR.
> "The demonstration and the licensing pathway it establishes represent a key step toward deploying electricity-producing microreactors for U.S. military installations by September 30, 2028."
So which is it? Power to the people or power to the military? This microreactor concept doesn't seem very well suited for commercial use.