In some special scenes, dry ice seems to have the ability to “call the wind and rain”. Dry ice is actually solid carbon dioxide. Its temperature is very low. It will sublimate rapidly under normal temperature and pressure, and directly change from solid to gaseous.
When dry ice is sown into the clouds, the dry ice sublimates and absorbs heat, causing the temperature of the surrounding air to drop sharply, resulting in the rapid condensation of water vapor into small water droplets or ice crystals. These small water droplets or ice crystals gather together to form clouds. As the water droplets and ice crystals in the cloud continue to increase and become larger, when the air buoyancy cannot be carried, they will fall down and turn into rain. Dry ice often plays a key role in artificial precipitation enhancement in arid areas to help alleviate the drought.
Therefore, strictly speaking, dry ice itself cannot call the wind and rain out of thin air, but with its unique physical characteristics, with the help of appropriate meteorological conditions, it can become a powerful “assistant” to promote rainfall, and play a wonderful role in coping with climate change and ensuring agricultural water.http://www.ntpco2.com
Dry ice cleaning: the “non-destructive cleaning expert” of industrial molds
22/10/2025
Industrial production, injection molds, die-casting molds, rubber molds, etc. are
