3 ms·
> Also, if you really want to recover the salt, you’d just have to boil away the water. This is probably the point the poster was making: this requires a lot o
by robotresearcher 4y ago
> Also, if you really want to recover the salt, you’d just have to boil away the water.
This is probably the point the poster was making: this requires a lot of energy. There's a lot of NaCl in the world, but getting it out of solution is expensive.
- bobthepanda 4y agoIf that’s a major concern, you can literally leave it in the sun like the other person suggested.