Condensate density

White, deliquescent, crystalline solid occurs in various forms, as granular powder (commercial products), needles or leaflets, or hexagonal prism (formed on sublimation and condensation) density 1.009 g/cm at 25°C decomposes on heating highly soluble in cold water (lOOg/lOOg at 0°C) decomposes in hot water slightly soluble in alcohol, insoluble in liquid ammonia... 

Tc,max is the maximum transition temperature in family of materials, c is known to be proportional to the condensate density. The universal trends found are summarised in Figure 8 and compared with our prediction for the doping sequence given in Figure 3. The density of condensed electrons continues to increase beyond Tc>max in the same way as found experimentally. In particular the experimental data and our prediction both have a highest value for [Pg.300]

Figure 7. Theoretical temperature dependence of the condensate density.

Suppose that on a vertical wall whose temperature is constant and equal to Ts, stagnant dry saturated vapor is condensing. Let us consider the steady-state problem under the assumption that we have laminar waveless flow in the condensate film. According to [200], we make the following assumptions the film motion is determined by gravity and viscosity forces the heat transfer is only across the film due to heat conduction there is no dynamic interaction between the liquid and vapor phases the temperature on the outer surface of the condensate film is constant and equal to the saturation temperature Tg the physical parameters of the condensate are independent of temperature and the vapor density is small compared with the condensate density the surface tension on the free surface of the film does not affect the flow. 

If the vapor pressure is large and its density is comparable with the condensate density on the right-hand side in Eq. (5.7.1), then the term gp must be replaced by g Ap, where Ap is the difference between the condensate and vapor densities. 

Improving Accuracy of PR Equation of State for Predicting Gas Condensate Density by a New Volume Translated Model... 

Hl = loop-seal or standpipe height, feet Hs = condensate level in the shell, feet Ps = shell pressure, Ibf/ft absolute p = condensate density, Ibrn/ft ... 

V = average firee volume in shell above liquid level, ft Ta = condensing temperature, °C Pi = condensate density, Ibm/ft ... 

Now, one may employ the exchange-correlation information to formulate the DFT-BEC equations, targeting the bosonic condensate density and the related density fimctional quantities [35, 44] ... 

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