Anonymous Report This Comment Date: May 08, 2005 05:56PM
That's vapour, not liquid
Anonymous Report This Comment Date: May 12, 2005 08:32AM
No such thing as liquid CO2. It sublimates (ie goes straight from solid to gas
and vice versa)
Anonymous Report This Comment Date: May 14, 2005 06:36AM
Looks like low pressure cold gas from an evaporating block of CO2 - not a fire
suppression system. After a CO2 fire suppression discharge, there is generally
CO2 snow on the floor. Unless you heat the liquid CO2 drawn from the
pressurized bulk storage tank, it will flash to solid CO2. At higher pressures,
CO2 can be maintained in a liquid phase. When refrigerated and pressurized
liquid CO2 is flashed to atmospheric pressure, it does flash to solid. This is
so much better than porn.