Liquid nitrogen leak prompts hazmat response on I-75
A tanker leaking liquid nitrogen shut down Interstate 75 in Dayton for at least an hour Friday night. Dayton fire crews were ...
This Company Uses Liquid Nitrogen to Cool Electric Lines
Veir just raised a $75 million series B for its innovative power lines. This could help reduce carbon emissions from rising energy demands.
BBC1y
What is nitrogen?
Nitrogen makes up about 78% of the Earth's atmosphere. Liquid nitrogen is very cold, so it is often used to freeze food. The boiling point of nitrogen is −196 °C, so liquid nitrogen is very ...
Hackaday3y
Liquid Nitrogen Isn’t Suitable For Steam Engines
Liquid nitrogen is fun stuff to play with, as long as you’re careful and avoid freezing your own fingers off and shattering them on the workbench. As the liquid turns to gaseous nitrogen at ...