molten salt

Melted ionic compound

Molten salt is salt heated past its melting point into liquid form.

Various salts liquefy at different temperatures—some below 150°C, others above 800°C.

Molten salts serve as heat transfer fluids in solar power plants, as electrolytes in metal refining, and as coolants in experimental nuclear reactors.

Their ability to store thermal energy makes them valuable for renewable energy systems.

Related

heat · energy storage · flux · thermal · crucible · glowing · incandescent · electrolysis · brine · chloride · fluoride · nuclear · coolant · heat transfer · smelting · metal refining · metallurgy · furnace

Categories
Opposites
physical state

molten saltrock salt

Unrefined mineral sodium chloride

table salt · ice · salt crystal · salt crystals · sea salt

Family

molten, salt, melt, melted, melting, melts, meltdown, salts, salted

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Concrete · Rated G