3 ms·
Modern refrigerators often use butane which is not particularly pollutive. The real exciting thing here is if it can be done cheaply made solid state. Can it
by eternityforest 4y ago
Modern refrigerators often use butane which is not particularly pollutive.
The real exciting thing here is if it can be done cheaply made solid state. Can it be done without moving solid crystals around?
- vanderZwan 4y agoPerhaps the salt crystals are still in the solution, but "suspension" is then moved quickly enough so that the majority of the dissolving process takes place in the area where we want the cooling to happen? EDIT: the picture makes it look like they create two solutions: one with concentrated salt, and one with water ice sludge. Those are transported separately and then mixed in the cooling tank