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- Plutonium research paper in 2021
- Plutonium vs uranium
- The plutonium files pdf
- Plutonium testing
- Where is plutonium found
- Plutonium effects on humans
- Plutonium used to poison people
- Plutonium paper
Plutonium research paper in 2021
Plutonium vs uranium
The plutonium files pdf
Plutonium testing
Where is plutonium found
Plutonium effects on humans
Plutonium used to poison people
Plutonium paper
Why is plutonium considered a potential proliferation risk?
The two kinds differ in their isotopic composition but must both be regarded as a potential proliferation risk, and managed accordingly. Plutonium, both that routinely made in power reactors and that from dismantled nuclear weapons, is a valuable energy source when integrated into the nuclear fuel cycle.
What happens when plutonium is stored over time?
Civil plutonium stored over several years becomes contaminated with the Pu-241 decay product americium-241 (see page on The Many Uses of Nuclear Technology ), which interferes with normal fuel fabrication procedures.
Which is the most important isotope of plutonium?
For this reason all are significant in a fast neutron reactor (FNR), but only one – Pu-239 – has a major role in a conventional light water power reactor. Each fission yields a little over 200 MeV, or about 82 TJ/kg. The main isotopes of plutonium are: Pu-238, (half-life a 88 years, alpha decay to U-234, releasing 5.6 MeV)
How much plutonium is in a nuclear power plant?
When operating, a typical 1000 MWe nuclear power reactor contains within its uranium fuel load several hundred kilograms of plutonium. Like all other heavy elements, plutonium has a number of isotopes, differing in the number of neutrons in the nucleus.
Last Update: Oct 2021