Fast Reactors and Accelerator Driven Systems Knowledge Base

Conference Article: Physics considerations in the design of liquid metal reactors for transuranium element consumption

Khalil, H.; Hill, R.; Fujita, E.; Wade, D. (Argonne National Lab., IL (United States))

Abstract

The management of transuranic nuclides in liquid metal reactors (LMR's) is considered based on the use of the Integral Fast Reactor (IFR) concept. Unique features of the IFR fuel cycle with respect to transuranic management are identified. These features are exploited together with the hard spectrum of LMR's to demonstrate the neutronic feasibility of a wide range of transuranic management options ranging from efficient breeding to pure consumption. Core physics aspects of the development of a low sodium void worth transuranic burner concept are described. Neutronics performance parameters and reactivity feedback characteristics estimated for this core concept are presented.

view the full text of this article (4 pages, format: PDF, size= 306kB)

key words: Fast Neutron Spectrum Systems, Nuclear Technology
Reference:
Use of fast reactors for actinide transmutation. Proceedings of a specialists meeting, Obninsk, Russian Federation, 22-24 September 1992. Mar 1993.
International Atomic Energy Agency, Vienna (Austria)
IAEA-TECDOC--693, pp:70-73