👁️🫦👁️

The problem with this is entropy. Heat dissipated to the environment is highly entropic (more disorganized, less useful heat/energy), and to effectively extract it, you’d need to reduce the entropy, which requires more energy that you would get from the heat you recovered.

Wow its good this article isn’t talking about speech like that

Magnesium chloride also works well as a dust suppressant. I used to manufacture the stuff

And also twin screw polymer extruders

Big “if you’re innocent, you’ve got nothing to hide” energy. I can be innocent and still not want unnecessary interaction with police and appreciate my privacy