What are the properties and applications of supercritical fluids?

At this state of equilibrium, the vapor is said to be saturated. The pressure of the vapor when it is saturated above the liquid surface is called the saturated ... The thermogravimetric method for vapour pressure measurement is useful for the rapid screening of solvents. Ionic liquids have a low but detectable vapour ... Liquids with high vapor pressures have lower boiling points and therefore lower activation energies. The boiling point is the temperature at which the vapor ... The vapour pressure of a pure compound can be calculated from the Clausius-Clapeyron equation applying Trouton's rule. Trouton's rule says that ∆hVap = ∆hVapTb ... New pressure-density-temperature measurements and new rational equations for the saturated liquid and vapor densities of oxygen. An extremely low vapour pressure (e.g. ca. 100 pPa at 298 K for [C4mim][PF6] Citation1 compared with 3 kPa at 298 ... The vapor pressure is a measure of the presure (force per unit area) exerted by a gas above a liquid in a sealed container. With the pressure at the facility vapor connection known, the person in charge of cargo transfer can use the graph to get the maximum liquid transfer rate. May 14, 2014 ... In pump sizing, vapor pressure is a key check in evaluating suction conditions and the net positive suction head available to the pump. Sep 24, 2020 ... When a liquid vaporizes in a closed container, gas molecules cannot escape. As these gas phase molecules move randomly about, ...