Molten Salt Electrolyser
Reduces light metals and rare earths from their salts.
$112,200Cell price
SunlightRuns on the array, unattended

Light metal and rare earths
- 01Magnesium metal
104 tonnes a year, $1,029.11 per tonne against conventional $1,800 to $2,400 - 02Rare earth metal
Reduced from chloride or fluoride feed - 03Chlorine
302 tonnes a year, captured for reuse
Specification
| Rated input | 850 kilowatts |
| Materials | Off the shelf components |
| Temperature | 700 to 900 degrees Celsius |
| Energy capture | 100% of array output |
| Intensity | 17.0 to 40.0 megawatt-hours per tonne |
| Accepts | Anhydrous magnesium chloride, rare earth chloride or fluoride |