Studies of a deep burn fuel cycle for the incineration of military plutonium in the GT-MHR using the Monte-Carlo burnup code
2004 (English)In: Proceedings of the PHYSOR 2004: The Physics of Fuel Cycles and Advanced Nuclear Systems - Global Developments, 2004, 433-442 p.Conference paper (Refereed)
The deep burn fuel cycle for the incineration of military plutonium in the GT-MHR is studied using the Monte-Carlo burnup code. The irradiation is DF is so rich in fissile isotopes that the TF cannot guarantee a negative reactive feedback, and the presence of erbium as burnable poison is absolutely necessary for the reactivity safety reasons. At beginning of life (BOL) the fuel composed of DF, consisting of fresh military plutonium, after an irradiation period of three years the fuel is reprocessed into post driver fuel (PDF). The mass flow of the GT-MHR fuelled by military plutonium at the equilibrium of the fuel composition shows that 66% of 239Pu is burned in three years and 92% in six years.
Place, publisher, year, edition, pages
2004. 433-442 p.
Deep Burn, GT-MHR, MCB, MCNP, Military plutonium, TRISO, Cladding (coating), Energy efficiency, Nuclear energy, Nuclear fuels, Nuclear reactors, Thorium, Plutonium
IdentifiersURN: urn:nbn:se:kth:diva-157270ScopusID: 2-s2.0-22344442240ISBN: 0894486837OAI: oai:DiVA.org:kth-157270DiVA: diva2:771166
PHYSOR 2004: The Physics of Fuel Cycles and Advanced Nuclear Systems - Global Developments, 25 April 2004 through 29 April 2004, Chicago, IL, United States
QC 201412122014-12-122014-12-082014-12-12Bibliographically approved