In that scheme shown by nsaspook , it (edit: 232Th) does not break down. It absorbs a neutron.what does Thorium brake down into ?
In that scheme shown by nsaspook , it (edit: 232Th) does not break down. It absorbs a neutron.
As for thorium in nature: https://en.wikipedia.org/wiki/Thorium
Not according to the Wiki link nor could I find it to be naturally occurring by Google. 233Th has a half-life of just 22 minutes.is there a Thorium that does fission on its own without breaking down into uranium 233 first ?
It wouldn't become U233 just by capturing a neutron -- the addition of a neutron wouldn't change the element -- it would go from being Th232 to Th233. But then it could decay to U233 by emitting a beta particle (with one of the neutrons becoming a proton, hence hiking the element up to uranium).thank you.
ok thats interesting I thought it may be able to do both - fission on receiving a neutron or just gain a neutron with out fissioning and become U233 and then fission.
According to Wikipedia: "The isotope 229Th is expected to be fissionable with a bare critical mass of 2839 kg, although with steel reflectors this value could drop to 994 kg."is there a Thorium that does fission on its own without breaking down into uranium 233 first ?