Saturated Vapour Fugacity Coefficient of Comp. 1 using Sat. Pressure and Second Virial Coefficient Formula

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The Saturated Fugacity Coefficient of Component 1 is the ratio of the saturated fugacity of component 1 to the saturated pressure of component 1. Check FAQs
ϕ1sat=exp(B11P1sat[R]TVLE)
ϕ1sat - Saturated Fugacity Coefficient of Component 1?B11 - Second Virial Coefficient 11?P1sat - Saturated Pressure of Component 1?TVLE - Temperature of Liquid Vapour System?[R] - Universal gas constant?

Saturated Vapour Fugacity Coefficient of Comp. 1 using Sat. Pressure and Second Virial Coefficient Example

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Here is how the Saturated Vapour Fugacity Coefficient of Comp. 1 using Sat. Pressure and Second Virial Coefficient equation looks like with Values.

Here is how the Saturated Vapour Fugacity Coefficient of Comp. 1 using Sat. Pressure and Second Virial Coefficient equation looks like with Units.

Here is how the Saturated Vapour Fugacity Coefficient of Comp. 1 using Sat. Pressure and Second Virial Coefficient equation looks like.

1.0008Edit=exp(0.25Edit10Edit8.3145400Edit)
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Saturated Vapour Fugacity Coefficient of Comp. 1 using Sat. Pressure and Second Virial Coefficient Solution

Follow our step by step solution on how to calculate Saturated Vapour Fugacity Coefficient of Comp. 1 using Sat. Pressure and Second Virial Coefficient?

FIRST Step Consider the formula
ϕ1sat=exp(B11P1sat[R]TVLE)
Next Step Substitute values of Variables
ϕ1sat=exp(0.2510Pa[R]400K)
Next Step Substitute values of Constants
ϕ1sat=exp(0.2510Pa8.3145400K)
Next Step Prepare to Evaluate
ϕ1sat=exp(0.25108.3145400)
Next Step Evaluate
ϕ1sat=1.00075198481794
LAST Step Rounding Answer
ϕ1sat=1.0008

Saturated Vapour Fugacity Coefficient of Comp. 1 using Sat. Pressure and Second Virial Coefficient Formula Elements

Variables
Constants
Functions
Saturated Fugacity Coefficient of Component 1
The Saturated Fugacity Coefficient of Component 1 is the ratio of the saturated fugacity of component 1 to the saturated pressure of component 1.
Symbol: ϕ1sat
Measurement: NAUnit: Unitless
Note: Value can be positive or negative.
Second Virial Coefficient 11
The second virial coefficient 11 describes the contribution of the pair-wise potential of component 1 with itself to the pressure of the gas.
Symbol: B11
Measurement: VolumeUnit:
Note: Value can be positive or negative.
Saturated Pressure of Component 1
Saturated pressure of component 1 is the pressure at which the given component 1 liquid and its vapour or a given solid and its vapour can co-exist in equilibrium, at a given temperature.
Symbol: P1sat
Measurement: PressureUnit: Pa
Note: Value can be positive or negative.
Temperature of Liquid Vapour System
Temperature of liquid vapour system is the degree or intensity of heat present in a substance or object.
Symbol: TVLE
Measurement: TemperatureUnit: K
Note: Value can be positive or negative.
Universal gas constant
Universal gas constant is a fundamental physical constant that appears in the ideal gas law, relating the pressure, volume, and temperature of an ideal gas.
Symbol: [R]
Value: 8.31446261815324
exp
n an exponential function, the value of the function changes by a constant factor for every unit change in the independent variable.
Syntax: exp(Number)

Other formulas in Fitting Activity Coefficient Models to VLE Data category

​Go Saturated Vapour Fugacity Coefficient of Comp. 2 using Sat. Pressure and Second Virial Coefficient
ϕ2sat=exp(B22P2sat[R]TVLE)
​Go Second Virial Coefficient of Comp. 1 using Sat. Pressure and Saturated Vapour Fugacity Coefficient
B11=ln(ϕ1sat)[R]TVLEP1sat
​Go Second Virial Coefficient of Comp. 2 using Saturated Pressure and Sat. Vapour Fugacity Coefficient
B22=ln(ϕ2sat)[R]TVLEP2sat
​Go Saturated Pressure of Comp. 1 using Second Virial Coefficient and Sat. Vapour Fugacity Coefficient
P1sat=ln(ϕ1sat)[R]TVLEB11

How to Evaluate Saturated Vapour Fugacity Coefficient of Comp. 1 using Sat. Pressure and Second Virial Coefficient?

Saturated Vapour Fugacity Coefficient of Comp. 1 using Sat. Pressure and Second Virial Coefficient evaluator uses Saturated Fugacity Coefficient of Component 1 = exp((Second Virial Coefficient 11*Saturated Pressure of Component 1)/([R]*Temperature of Liquid Vapour System)) to evaluate the Saturated Fugacity Coefficient of Component 1, The Saturated Vapour Fugacity Coefficient of Comp. 1 using Sat. Pressure and Second Virial Coefficient formula is defined as the exponential of the ratio of the product of second virial coefficient for component 1 to itself and saturated pressure of component 1 to the product of the universal gas constant and the temperature. Saturated Fugacity Coefficient of Component 1 is denoted by ϕ1sat symbol.

How to evaluate Saturated Vapour Fugacity Coefficient of Comp. 1 using Sat. Pressure and Second Virial Coefficient using this online evaluator? To use this online evaluator for Saturated Vapour Fugacity Coefficient of Comp. 1 using Sat. Pressure and Second Virial Coefficient, enter Second Virial Coefficient 11 (B11), Saturated Pressure of Component 1 (P1sat) & Temperature of Liquid Vapour System (TVLE) and hit the calculate button.

FAQs on Saturated Vapour Fugacity Coefficient of Comp. 1 using Sat. Pressure and Second Virial Coefficient

What is the formula to find Saturated Vapour Fugacity Coefficient of Comp. 1 using Sat. Pressure and Second Virial Coefficient?
The formula of Saturated Vapour Fugacity Coefficient of Comp. 1 using Sat. Pressure and Second Virial Coefficient is expressed as Saturated Fugacity Coefficient of Component 1 = exp((Second Virial Coefficient 11*Saturated Pressure of Component 1)/([R]*Temperature of Liquid Vapour System)). Here is an example- 1.000752 = exp((0.25*10)/([R]*400)).
How to calculate Saturated Vapour Fugacity Coefficient of Comp. 1 using Sat. Pressure and Second Virial Coefficient?
With Second Virial Coefficient 11 (B11), Saturated Pressure of Component 1 (P1sat) & Temperature of Liquid Vapour System (TVLE) we can find Saturated Vapour Fugacity Coefficient of Comp. 1 using Sat. Pressure and Second Virial Coefficient using the formula - Saturated Fugacity Coefficient of Component 1 = exp((Second Virial Coefficient 11*Saturated Pressure of Component 1)/([R]*Temperature of Liquid Vapour System)). This formula also uses Universal gas constant and Exponential Growth (exp) function(s).
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