Na-Ion can be a lot less expensive. But it’s a lot heavier. (Not a problem for grid-storage.)
Have they eliminated the need for sodium to be molten in sodium batteries? If so, that’s great news!
IIRC sodium is the -cathode- in the battery. No molten (RU thinking of reactors?)
I’m not thinking of reactors, though I am aware that molten sodium is used as a coolant fluid. It seems that I was remembering an off-hand comment in a MinutePhysics video from a few years ago. Molten sodium batteries do exist, but regular sodium batteries also exist.
So the answer to the question about what to do with the excess salt from desalination plants, is make batteries?
BYD is supposedly bringing them to production.
https://cleantechnica.com/2023/04/22/the-sodium-ion-battery-is-coming-to-production-cars-this-year/
Can we eat them?
I’ve never heard natrium before. I guess I could learn. We could also call pineapples ananas.
Here is an alternative Piped link(s):
https://piped.video/ZRRL_bi_62A
Piped is a privacy-respecting open-source alternative frontend to YouTube.
I’m open-source; check me out at GitHub.
Most likely because the news is in English. And why would Natrium be better on an international forum?
It is Sodium in most Latin languages (despite Natrium being Latin), in Hindi and in Arabic. And Chinese has a different root. Among the 10 most spoken languages (according to Wikipedia), only Russian is using Natrium.
I’m a PhD candidate in chemistry. I’ve never once seen sodium refer to the salt, sodium chloride. Sodium is the metallic form or the atom.
However, why sodium, tungsten, lead, antimony, tin, silver, gold, mercury, iron, and potassium and not their Latin forms? Natrium, wolfram, plumbum, stibium, stannum, argentum, aurum, hydrargyrum, Ferrum and kalium? I don’t really know. Mostly it’s just fun trivia for me to tell the undergrads.
As a native English speaker, I don’t think I’ve ever heard someone call NaCl just “Sodium”, it’s always called “Sodium Chloride”.
