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NRC proposes changes to its rules on nuclear materials
In response to Executive Order 14300, “Ordering the Reform of the Nuclear Regulatory Commission,” the NRC is proposing sweeping changes to its rules governing the use of nuclear materials that are widely used in industry, medicine, and research. The changes would amend NRC regulations for the licensing of nuclear byproduct material, some source material, and some special nuclear material.
As published in the May 18 Federal Register, the NRC is seeking public comment on this proposed rule and draft interim guidance until July 2.
M. Vanier, P. Bergeonneau, J. C. Gauthier, M. Jacob, J. de Antoni, E. Gesi, P. Peerani, J. P. Adam
Nuclear Science and Engineering | Volume 106 | Number 1 | September 1990 | Pages 30-36
Technical Paper | doi.org/10.13182/NSE90-A23754
Articles are hosted by Taylor and Francis Online.
The different thermal feedback effects occurring in the Superphénix reactor are described. The experiments carried out to measure these effects are also described, and the corresponding results are compared with theoretical ones. Some conclusions relating to the physics of very large fast reactor cores can be drawn from this comparison.
