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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.
C. Degueldre, A. Bilewicz, H. P. Alder
Nuclear Science and Engineering | Volume 120 | Number 1 | May 1995 | Pages 65-71
Technical Paper | doi.org/10.13182/NSE95-A24106
Articles are hosted by Taylor and Francis Online.
Radionuclides such as 7Be, 60Co, 65Zn, and 54Mn are present in the magnet cooling water of a proton accelerator. These nuclides may be dissolved or bound to colloids and pass through micrometric filters below 100 nm. A cooling water purification strategy is discussed. The most efficient procedure uses a cation exchanger in H+ form.
