Nowadays, We all know the new industry cleaning method of dry ice blasting is very popular. However, there is still a lot of people who have no idea of the dry ice, especially for the people who live in some developing countries. Actually, dry ice is the solid carbon dioxide which can be made by the … Read more
It is a good idea to preserve seafood with dry ice pellets or dry ice blocks. In the summer, seafood is not easy to store and is prone to odor. But seafood is one of the most popular high-end foods in the summer, so in order to eat fresh seafood, people have tried all kinds of ways … Read more
When the carbon dioxide gas is pressurized to about 101,325 Pa at room temperature, when a part of the carbon dioxide vapor is cooled to about -78 ° C, it freezes into a snow-like solid carbon dioxide. Solidified carbon dioxide has a large heat of vaporization, which is 364.5 J/g at -60 ° C. When … Read more