Dry ice is the solid form of carbon dioxide (CO2), a molecule consisting of a single carbon atom bonded to two oxygen atoms. Dry ice is colorless, odorless, and non-flammable, and can … See more

It is generally accepted that dry ice was first observed in 1835 by French inventor Adrien-Jean-Pierre Thilorier (1790–1844), who published the first account of the substance. In his … See more

Commercial
The most common use of dry ice is to preserve food, using non-cyclic refrigeration See more

Prolonged exposure to dry ice can cause severe skin damage through frostbite, and the fog produced may also hinder attempts to withdraw … See more

Dry ice is easily manufactured. The most common industrial method of manufacturing dry ice starts with a gas having a high concentration of carbon dioxide. Such gases can be a byproduct of another process, such as producing ammonia See more

Following the Mars flyby of the Mariner 4 spacecraft in 1966, scientists concluded that Mars' polar caps consist entirely of dry ice. However, … See more

• Duane, H. D. Roller; Thilorier, M. (1952). "Thilyorier and the First Solidification of a "Permanent" Gas (1835)". Isis. 43 (2): 109–113. doi:10.1086/349402. JSTOR 227174. S2CID 144091865.
• Goroll, Allan H; Mulley, Albert G (2009). Primary Care … See more