Comment on Innovative sand battery can heat entire town for a week

<- View Parent
janNatan@lemmy.ml ⁨7⁩ ⁨months⁩ ago

I mean, it works. The question is if it works well enough. Heating things to make steam is how nuclear power plants work. Solar tower power plants use heated salt instead of sand. That sounds pretty similar to me.

en.m.wikipedia.org/wiki/Solar_power_tower

source
Sort:hotnewtop