Dry ice is used to cool food, with sublimation giving it an advantage, as there is no need to bother removing the liquid.
In addition, dry ice has many other industrial uses such as:
Dry ice requires special precautions. It is similar in appearance to the ice created by water, but it is much colder. The temperature of the dry ice is 78.5 ° C, so use is permitted only according to the safety instructions.
Keep the dry ice away from children!