A SUBCRITICAL, GAS-COOLED FAST TRANSMUTATION REACTOR WITH A FUSION NEUTRON SOURCE.

Autor: Stacey, W. M., Beavers, V. L., Casino, W. A., Cheatham, J. R., Friis, Z. W., Green, R. D., Hamilton, W. R., Haufler, K. W., Hutchinson, J. D., Lackey, W. J., Lorio, R. A., Maddox, J. W., Mandrekas, J., Manzoor, A. A., Noelke, C. A., De Oliveira, C., Park, M., Tedder, D. W., Terry, M. R., Hoffman, E. A.
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Zdroj: Nuclear Technology; May2005, Vol. 150 Issue 2, p162-188, 27p, 2 Black and White Photographs, 7 Diagrams, 20 Charts, 6 Graphs
Abstrakt: A design is presented for a subcritical, He-cooled fast reactor, driven by a tokamak D-T fusion neutron source, for the transmutation of spent nuclear fuel (SNF). The reactor is fueled with coated transuranic (TRU) particles and is intended for the deep-burn (>90%) transmutation of the TRUs in SNF without reprocessing of the coated fuel particles. The reactor design is based on the materials, fuel, and separations technologies under near-term development in the U.S. Department of Energy (DOE) Nuclear Energy Program and on the plasma physics and fusion technologies under near-term development in the DOE Fusion Energy Sciences Program, with the objective of intermediate-term (∼2040) deployment. The physical and performance characteristics and research and development requirements of such a reactor are described. [ABSTRACT FROM AUTHOR]
Databáze: Supplemental Index