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Degree of Saturation given relative humidity Solution

STEP 0: Pre-Calculation Summary
Formula Used
degree_of_saturation = Relative Humidity*((1-(Partial pressure of water vapour in saturated air/Total pressure of moist air))/(1-((Relative Humidity*Partial pressure of water vapour in saturated air)/Total pressure of moist air)))
S = Φ*((1-(ps/pt))/(1-((Φ*ps)/pt)))
This formula uses 3 Variables
Variables Used
Relative Humidity- Relative Humidity is the ratio of the partial pressure of water vapor in the mixture to the vapor pressure of water at a given temperature.
Partial pressure of water vapour in saturated air - Partial pressure of water vapour in saturated air is obtained from the steam tables corresponding to dry bulb temperature. (Measured in Bar)
Total pressure of moist air - Total pressure of moist air is the pressure exerted by the mixture of air and water vapour which is equal to the sum of the respected pressures. It is also called barometric pressure. (Measured in Bar)
STEP 1: Convert Input(s) to Base Unit
Relative Humidity: 0.616523 --> No Conversion Required
Partial pressure of water vapour in saturated air: 80 Bar --> 8000000 Pascal (Check conversion here)
Total pressure of moist air: 100 Bar --> 10000000 Pascal (Check conversion here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
S = Φ*((1-(ps/pt))/(1-((Φ*ps)/pt))) --> 0.616523*((1-(8000000/10000000))/(1-((0.616523*8000000)/10000000)))
Evaluating ... ...
S = 0.243309149345596
STEP 3: Convert Result to Output's Unit
0.243309149345596 --> No Conversion Required
FINAL ANSWER
0.243309149345596 <-- Degree of saturation
(Calculation completed in 00.000 seconds)

5 Degree of Saturation Calculators

Degree of Saturation given partial pressure of water vapour
degree_of_saturation = (Pressure of water vapour/Partial pressure of water vapour in saturated air)*((1-(Partial pressure of water vapour in saturated air/Total pressure of moist air))/(1-(Pressure of water vapour/Total pressure of moist air))) Go
Degree of Saturation given relative humidity
degree_of_saturation = Relative Humidity*((1-(Partial pressure of water vapour in saturated air/Total pressure of moist air))/(1-((Relative Humidity*Partial pressure of water vapour in saturated air)/Total pressure of moist air))) Go
Total pressure of moist air given degree of saturation
total_pressure_mixture = ((Degree of saturation-1)*Partial pressure of water vapour in saturated air)/(((Degree of saturation*Partial pressure of water vapour in saturated air)/Pressure of water vapour)-1) Go
Partial pressure of water vapour in saturated air given degree of saturation
Partial_pressure_saturated_air = ((1/Total pressure of moist air)+((Degree of saturation/Pressure of water vapour)*(1-(Pressure of water vapour/Total pressure of moist air))))^(-1) Go
Degree of Saturation given specific humidity
degree_of_saturation = Specific Humidity/Specific humidity of saturated air Go

Degree of Saturation given relative humidity Formula

degree_of_saturation = Relative Humidity*((1-(Partial pressure of water vapour in saturated air/Total pressure of moist air))/(1-((Relative Humidity*Partial pressure of water vapour in saturated air)/Total pressure of moist air)))
S = Φ*((1-(ps/pt))/(1-((Φ*ps)/pt)))

What is degree of saturation?

The degree of saturation is defined as the ratio of actual humidity ratio or specific humidity to the humidity ratio or specific humidity of a saturated mixture at the same temperature and pressure.

How to Calculate Degree of Saturation given relative humidity?

Degree of Saturation given relative humidity calculator uses degree_of_saturation = Relative Humidity*((1-(Partial pressure of water vapour in saturated air/Total pressure of moist air))/(1-((Relative Humidity*Partial pressure of water vapour in saturated air)/Total pressure of moist air))) to calculate the Degree of saturation, The Degree of Saturation given relative humidity formula calculates the degree of saturation when the relative humidity, saturation pressure of air, and the total pressure exerted by moist air are given. Degree of saturation is denoted by S symbol.

How to calculate Degree of Saturation given relative humidity using this online calculator? To use this online calculator for Degree of Saturation given relative humidity, enter Relative Humidity (Φ), Partial pressure of water vapour in saturated air (ps) & Total pressure of moist air (pt) and hit the calculate button. Here is how the Degree of Saturation given relative humidity calculation can be explained with given input values -> 0.243309 = 0.616523*((1-(8000000/10000000))/(1-((0.616523*8000000)/10000000))).

FAQ

What is Degree of Saturation given relative humidity?
The Degree of Saturation given relative humidity formula calculates the degree of saturation when the relative humidity, saturation pressure of air, and the total pressure exerted by moist air are given and is represented as S = Φ*((1-(ps/pt))/(1-((Φ*ps)/pt))) or degree_of_saturation = Relative Humidity*((1-(Partial pressure of water vapour in saturated air/Total pressure of moist air))/(1-((Relative Humidity*Partial pressure of water vapour in saturated air)/Total pressure of moist air))). Relative Humidity is the ratio of the partial pressure of water vapor in the mixture to the vapor pressure of water at a given temperature, Partial pressure of water vapour in saturated air is obtained from the steam tables corresponding to dry bulb temperature & Total pressure of moist air is the pressure exerted by the mixture of air and water vapour which is equal to the sum of the respected pressures. It is also called barometric pressure.
How to calculate Degree of Saturation given relative humidity?
The Degree of Saturation given relative humidity formula calculates the degree of saturation when the relative humidity, saturation pressure of air, and the total pressure exerted by moist air are given is calculated using degree_of_saturation = Relative Humidity*((1-(Partial pressure of water vapour in saturated air/Total pressure of moist air))/(1-((Relative Humidity*Partial pressure of water vapour in saturated air)/Total pressure of moist air))). To calculate Degree of Saturation given relative humidity, you need Relative Humidity (Φ), Partial pressure of water vapour in saturated air (ps) & Total pressure of moist air (pt). With our tool, you need to enter the respective value for Relative Humidity, Partial pressure of water vapour in saturated air & Total pressure of moist air and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Degree of saturation?
In this formula, Degree of saturation uses Relative Humidity, Partial pressure of water vapour in saturated air & Total pressure of moist air. We can use 5 other way(s) to calculate the same, which is/are as follows -
  • degree_of_saturation = (Pressure of water vapour/Partial pressure of water vapour in saturated air)*((1-(Partial pressure of water vapour in saturated air/Total pressure of moist air))/(1-(Pressure of water vapour/Total pressure of moist air)))
  • degree_of_saturation = Relative Humidity*((1-(Partial pressure of water vapour in saturated air/Total pressure of moist air))/(1-((Relative Humidity*Partial pressure of water vapour in saturated air)/Total pressure of moist air)))
  • degree_of_saturation = Specific Humidity/Specific humidity of saturated air
  • total_pressure_mixture = ((Degree of saturation-1)*Partial pressure of water vapour in saturated air)/(((Degree of saturation*Partial pressure of water vapour in saturated air)/Pressure of water vapour)-1)
  • Partial_pressure_saturated_air = ((1/Total pressure of moist air)+((Degree of saturation/Pressure of water vapour)*(1-(Pressure of water vapour/Total pressure of moist air))))^(-1)
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