Natural Gas with Dry Ice Phase Behavior

Written on April 1, 2012 at 5:00 am, by

Wikipedia [1] describes dry ice as “the solid form of carbon dioxide (CO2). It is colorless, odorless, non-flammable, and slightly acidic [2]. At temperatures below −69.9°F (−56.6°C) and pressures below 75.2 psia (518 kPa), the triple point, CO2 changes from a solid to a gas with no intervening liquid form, through a process called sublimation. The opposite process is called deposition, where CO2 changes fromContinue Reading