France’s Naarea Develops Key Step In Advancing Molten Salt Reactor Technology

Company hails milestone in fuel cycle strategy for advanced nuclear plants

France’s Naarea Develops Key Step In Advancing Molten Salt Reactor Technology

Paris-based nuclear startup Naarea has announced the development of a method for synthesising key salts as a step in advancing molten salt reactor technology.

The company said in a statement that a proliferation-resistant pyrochemical method for the creation of NaCl-PuCl3 salts came as a result of a partnership with its Innovation Molten Salt Lab (IMSLab) and the European Commission’s Joint Research Centre (JRC).

Naarea said that the work successfully demonstrated that bubbling gas through a mixture of sodium chloride (NaCl) and plutonium oxide (PuO2) at high temperatures enables the quantitative dissolution of plutonium oxide to form plutonium chloride-based salt.

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