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NRC approves TerraPower construction permit
Today, the Nuclear Regulatory Commission announced that it has approved TerraPower’s construction permit application for Kemmerer Unit 1, the company’s first deployment of Natrium, its flagship sodium fast reactor.
This approval is a significant milestone on three fronts. For TerraPower, it represents another step forward in demonstrating its technology. For the Department of Energy, it reflects progress (despite delays) for the Advanced Reactor Demonstration Program (ARDP). For the NRC, it is the first approval granted to a commercial reactor in nearly a decade—and the first approval of a commercial non–light water reactor in more than 40 years.
Irena Mele, Matjaž Ravnik, Andrej Trkov
Nuclear Technology | Volume 105 | Number 1 | January 1994 | Pages 52-58
Technical Paper | Special on Nuclear Criticality Safety / Fission Reactor | doi.org/10.13182/NT94-1
Articles are hosted by Taylor and Francis Online.
Experimental results of pulse parameters and control rod worth measurements at TRIGA Mark II reactor in Ljubljana are presented. The measurements were performed with a completely fresh, uniform, and compact core. Only standard fuel elements with 12 wt% uranium were used. Special efforts were made to get reliable and accurate results at well-defined experimental conditions, and it is proposed to use the results as a benchmark test case for TRIGA reactors.