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MARVEL PDSA approval could serve as blueprint
MARVEL, the Microreactor Applications Research Validation and Evaluation project at Idaho National Laboratory, has had its preliminary documented safety analysis approved by the Department of Energy, marking a milestone in its development and serving as a potential outline for other microreactors in development.
J. F. Latkowski, S. Reyes, L. C. Cadwallader, J. P. Sharpe, T. D. Marshall, B. J. Merrill, R. L. Moore, D. A. Petti, R. Falquina, A. Rodriguez, J. Sanz, O. Cabellos
Fusion Science and Technology | Volume 44 | Number 1 | July 2003 | Pages 34-40
Technical Paper | Fusion Energy - Fusion Plenary and Overview | doi.org/10.13182/FST03-A307
Articles are hosted by Taylor and Francis Online.
Over the past several years, significant progress has been made in the analysis of safety and environmental (S&E) issues for inertial fusion energy (IFE). Detailed safety assessments have been performed for the baseline power plant concepts, as well as for a conceptual target fabrication facility. Safety analysis results are helping to drive the agenda for experiments. A survey of the S&E characteristics - both radiological and chemical - of candidate target materials has been completed. Accident initiating events have been identified and incorporated into master logic diagrams, which will be essential to the detailed safety analyses that will be needed in the future. Studies of aerosol generation and transport will have important safety implications. A Monte Carlo-based uncertainty analysis procedure has been developed for use in neutron activation calculations. Finally, waste management issues are receiving increased attention and are deserving of further discussion.