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Scoping Studies of ...
Scoping Studies of Dopants for Stabilization of Uranium Nitride Fuel
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- Insulander Björk, Klara, 1982 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Herman, Aneta, 1983 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Hedberg, Marcus, 1987 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Ekberg, Christian, 1967 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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(creator_code:org_t)
- 2019-06-07
- 2019
- Engelska.
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Ingår i: Nuclear Science and Engineering. - : Informa UK Limited. - 0029-5639 .- 1943-748X. ; 193:11, s. 1255-1264
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Abstract
Ämnesord
Stäng
- Uranium nitride (UN) is considered as nuclear reactor fuel because of, among other reasons, its high uranium density and its high thermal conductivity. Its main drawback is that it relatively easily dissolves in hot water, which is particularly problematic when it is used in water-cooled reactors. One possible remedy to this is to add some corrosion inhibitor as dopant to the UN matrix. A number of dopants have been identified that have the potential to inhibit the dissolution process, and their respective merits have been investigated both by neutronic simulations and dissolution experiments. It is concluded that chromium is the most promising candidate.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik -- Energiteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering -- Energy Engineering (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Miljöbioteknik -- Vattenbehandling (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Environmental Biotechnology -- Water Treatment (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Kemiteknik -- Korrosionsteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Chemical Engineering -- Corrosion Engineering (hsv//eng)
Nyckelord
- accident tolerant fuel
- Monte Carlo simulations
- Uranium nitride
- internal gelation
Publikations- och innehållstyp
- art (ämneskategori)
- ref (ämneskategori)
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