Synthesis, Purification, and Characterization of Molten Salt Fuel for the SALIENT-03 Irradiation Experiment
2024

Synthesis of Molten Salt Fuel for Nuclear Reactor Experiments

publication 10 minutes Evidence: high

Author Information

Author(s): Souček Pavel, Beneš Ondřej, Hania Pieter Ralph, Kottrup Konstantin Georg, D’Agata Elio, Rodrigues Alcide, Uitslag-Doolaard Helena Johanna, Konings Rudy J. M.

Primary Institution: European Commission, Joint Research Centre (JRC)

Hypothesis

The study aims to investigate the corrosion behavior of selected Ni-alloy based structural materials in molten salt fuel under irradiation.

Conclusion

The study successfully synthesized and characterized molten salt fuel with high purity for the SALIENT-03 irradiation experiment.

Supporting Evidence

  • The synthesis process achieved a purity level exceeding 99.0% for all end-members.
  • The fuel ingots were successfully sealed in gas-tight irradiation capsules.
  • The study highlights the potential for future research in molten salt reactor fuel production.

Takeaway

The researchers made special fuel for a nuclear reactor experiment using a unique process, and it turned out really well.

Methodology

The study involved synthesizing pure fluoride powders, mixing them to create fuel salts, and characterizing the final products using various analytical techniques.

Limitations

The study did not explore the long-term behavior of the fuel under irradiation conditions.

Digital Object Identifier (DOI)

10.3390/ma17246215

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