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How to determine the saturated vapor pressure of water vapor after it is mixed with gases?

2015-11-03View Original

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How to determine the saturated vapor pressure of water vapor after it is mixed with gases? How to determine whether the temperature is below the dew point temperature?
Reply #22015-11-04
How to determine the saturated vapor pressure of water vapor after it is mixed with gases? Calculated based on gas-liquid equilibrium. The water partial pressure is calculated from the total pressure and the non-condensable gas partial pressure. Water vapor has non-condensable gases below the dew point temperature.
Reply #32015-11-04
Just simulate it with an Aspen mixer and everything will come out! Use the steam thermodynamics model!
Reply #42015-11-19
The saturated vapor pressure of water vapor in a mixture with gases is calculated using the ideal gas law, while the dew point temperature is obtained directly from tables.

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