What’s the BIG deal about molten salt reactors? ➡️ Molten salt reactors use molten fluoride or chloride salts as a coolant. ➡️ The coolant can flow over solid fuel or fissile materials can be dissolved directly into primary coolant. ➡️ They can be refueled while they operate to offer high availability and can even re-use and consume spent nuclear fuel from other reactors. Learn more about our work in this area: https://gain.inl.gov/SitePages/MSR_Program.aspx #science #nuclear | U.S. Department o