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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.
Mrs. Abdul Majeed Shakila, Thandangorai Ganapathi Srinivasan, Kanwal Nain Sabharwal, Polur Rangarao Vasudeva Rao
Nuclear Technology | Volume 79 | Number 1 | October 1987 | Pages 116-119
Technical Note | Chemical Processing | doi.org/10.13182/NT87-A16009
Articles are hosted by Taylor and Francis Online.
The thermodynamic solubility of PuO2 in nitric acid has been calculated, taking into account the formation of higher nitrate complexes of plutonium at higher acidities. The dissolution of PuO2 in nitric acid containing hydrofluoric acid and hydrazine has been studied. The results indicate that the presence of hydrazine in nitric acid containing hydrofluoric acid aids the dissolution of PuO2. The destruction of hydrazine after the dissolution step is found to be easy.
