Wohl Parameter (b) of Real Gas given Actual and Reduced Temperature and Pressure Calculator

✖Temperature of Real Gas is the degree or intensity of heat present in a substance or object.ⓘ Temperature of Real Gas [T_rg]			+10% -10%
✖Reduced Temperature is the ratio of the actual temperature of the fluid to its critical temperature. It is dimensionless.ⓘ Reduced Temperature [T_r]			+10% -10%
✖Pressure of Gas is the force applied perpendicular to the surface of an object per unit area over which that force is distributed.ⓘ Pressure of Gas [P_rg]			+10% -10%
✖Reduced Pressure is the ratio of the actual pressure of the fluid to its critical pressure. It is dimensionless.ⓘ Reduced Pressure [P_r]			+10% -10%

✖Wohl parameter b is an empirical parameter characteristic to equation obtained from Wohl model of real gas.ⓘ Wohl Parameter (b) of Real Gas given Actual and Reduced Temperature and Pressure [b]

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Wohl Parameter (b) of Real Gas given Actual and Reduced Temperature and Pressure Solution

STEP 0: Pre-Calculation Summary

Formula Used

Wohl Parameter b = ([R]*(Temperature of Real Gas/Reduced Temperature))/(15*(Pressure of Gas/Reduced Pressure))
b = ([R]*(T_rg/T_r))/(15*(P_rg/P_r))
This formula uses 1 Constants, 5 Variables

Constants Used

[R] - Universal gas constant Value Taken As 8.31446261815324

Variables Used

Wohl Parameter b - Wohl parameter b is an empirical parameter characteristic to equation obtained from Wohl model of real gas.
Temperature of Real Gas - (Measured in Kelvin) - Temperature of Real Gas is the degree or intensity of heat present in a substance or object.
Reduced Temperature - Reduced Temperature is the ratio of the actual temperature of the fluid to its critical temperature. It is dimensionless.
Pressure of Gas - (Measured in Pascal) - Pressure of Gas is the force applied perpendicular to the surface of an object per unit area over which that force is distributed.
Reduced Pressure - Reduced Pressure is the ratio of the actual pressure of the fluid to its critical pressure. It is dimensionless.

STEP 1: Convert Input(s) to Base Unit

Temperature of Real Gas: 300 Kelvin --> 300 Kelvin No Conversion Required
Reduced Temperature: 1.46 --> No Conversion Required
Pressure of Gas: 10132 Pascal --> 10132 Pascal No Conversion Required
Reduced Pressure: 0.0024 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

b = ([R]*(T_rg/T_r))/(15*(P_rg/P_r)) --> ([R]*(300/1.46))/(15*(10132/0.0024))

Evaluating ... ...

b = 2.69790955058539E-05

STEP 3: Convert Result to Output's Unit

2.69790955058539E-05 --> No Conversion Required

FINAL ANSWER

2.69790955058539E-05 ≈ 2.7E-5 <-- Wohl Parameter b

(Calculation completed in 00.004 seconds)

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< Wohl Parameter Calculators

Wohl Parameter (a) of Real Gas using Wohl Equation given Actual and Critical Parameters

LaTeX Go Wohl Parameter a = ((([R]*((Temperature of Real Gas/Critical Temperature of Real Gas)*Critical Temperature of Real Gas))/(((Molar Volume of Real Gas/Critical Molar Volume for Peng Robinson Model)*Critical Molar Volume for Peng Robinson Model)-Wohl Parameter b))+(Wohl Parameter c/((((Temperature of Real Gas/Critical Temperature of Real Gas)*Critical Temperature of Real Gas)^2)*(((Molar Volume of Real Gas/Critical Molar Volume for Peng Robinson Model)*Critical Molar Volume for Peng Robinson Model)^3)))-((Pressure of Gas/Critical Pressure for Peng Robinson Model)*Critical Pressure for Peng Robinson Model))*(((Temperature of Real Gas/Critical Temperature of Real Gas)*Critical Temperature of Real Gas)*((Molar Volume of Real Gas/Critical Molar Volume for Peng Robinson Model)*Critical Molar Volume for Peng Robinson Model)*(((Molar Volume of Real Gas/Critical Molar Volume for Peng Robinson Model)*Critical Molar Volume for Peng Robinson Model)-Wohl Parameter b))

Wohl Parameter (a) of Real Gas using Wohl Equation given Actual and Reduced Parameters

LaTeX Go Wohl Parameter a = ((([R]*(Reduced Temperature*(Temperature of Real Gas/Reduced Temperature)))/((Reduced Molar Volume for P-R Method*(Molar Volume of Real Gas/Reduced Molar Volume for P-R Method))-Wohl Parameter b))+(Wohl Parameter c/(((Reduced Temperature*(Temperature of Real Gas/Reduced Temperature))^2)*((Reduced Molar Volume for P-R Method*(Molar Volume of Real Gas/Reduced Molar Volume for P-R Method))^3)))-(Reduced Pressure*(Pressure of Gas/Reduced Pressure)))*((Reduced Temperature*(Temperature of Real Gas/Reduced Temperature))*(Reduced Molar Volume for P-R Method*(Molar Volume of Real Gas/Reduced Molar Volume for P-R Method))*((Reduced Molar Volume for P-R Method*(Molar Volume of Real Gas/Reduced Molar Volume for P-R Method))-Wohl Parameter b))

Wohl Parameter (a) of Real Gas using Wohl Equation

LaTeX Go Wohl Parameter a = ((([R]*Temperature of Real Gas)/(Molar Volume of Real Gas-Wohl Parameter b))+(Wohl Parameter c/((Temperature of Real Gas^2)*(Molar Volume of Real Gas^3)))-Pressure of Gas)*(Temperature of Real Gas*Molar Volume of Real Gas*(Molar Volume of Real Gas-Wohl Parameter b))

Wohl Parameter (a) of Real Gas using Actual and Reduced Parameters

LaTeX Go Wohl Parameter a = 6*(Pressure of Gas/Reduced Pressure)*(Temperature of Real Gas/Reduced Temperature)*((Molar Volume of Real Gas/Reduced Molar Volume for P-R Method)^2)

Wohl Parameter (b) of Real Gas given Actual and Reduced Temperature and Pressure Formula

LaTeX Go

Wohl Parameter b = ([R]*(Temperature of Real Gas/Reduced Temperature))/(15*(Pressure of Gas/Reduced Pressure))
b = ([R]*(T_rg/T_r))/(15*(P_rg/P_r))

What are Real Gases?

Real gases are non ideal gases whose molecules occupy space and have interactions; consequently, they do not adhere to the ideal gas law. To understand the behavior of real gases, the following must be taken into account:
- compressibility effects;
- variable specific heat capacity;
- van der Waals forces;
- non-equilibrium thermodynamic effects;
- issues with molecular dissociation and elementary reactions with variable composition.

How to Calculate Wohl Parameter (b) of Real Gas given Actual and Reduced Temperature and Pressure?

Wohl Parameter (b) of Real Gas given Actual and Reduced Temperature and Pressure calculator uses Wohl Parameter b = ([R]*(Temperature of Real Gas/Reduced Temperature))/(15*(Pressure of Gas/Reduced Pressure)) to calculate the Wohl Parameter b, The Wohl Parameter (b) of Real Gas given Actual and Reduced Temperature and Pressure formula is defined as an empirical parameter characteristic to equation obtained from Wohl model of real gas. Wohl Parameter b is denoted by b symbol.

How to calculate Wohl Parameter (b) of Real Gas given Actual and Reduced Temperature and Pressure using this online calculator? To use this online calculator for Wohl Parameter (b) of Real Gas given Actual and Reduced Temperature and Pressure, enter Temperature of Real Gas (T_rg), Reduced Temperature (T_r), Pressure of Gas (P_rg) & Reduced Pressure (P_r) and hit the calculate button. Here is how the Wohl Parameter (b) of Real Gas given Actual and Reduced Temperature and Pressure calculation can be explained with given input values -> 7.6E-6 = ([R]*(300/1.46))/(15*(10132/0.0024)).

FAQ

What is Wohl Parameter (b) of Real Gas given Actual and Reduced Temperature and Pressure?

The Wohl Parameter (b) of Real Gas given Actual and Reduced Temperature and Pressure formula is defined as an empirical parameter characteristic to equation obtained from Wohl model of real gas and is represented as b = ([R]*(T_rg/T_r))/(15*(P_rg/P_r)) or Wohl Parameter b = ([R]*(Temperature of Real Gas/Reduced Temperature))/(15*(Pressure of Gas/Reduced Pressure)). Temperature of Real Gas is the degree or intensity of heat present in a substance or object, Reduced Temperature is the ratio of the actual temperature of the fluid to its critical temperature. It is dimensionless, Pressure of Gas is the force applied perpendicular to the surface of an object per unit area over which that force is distributed & Reduced Pressure is the ratio of the actual pressure of the fluid to its critical pressure. It is dimensionless.

How to calculate Wohl Parameter (b) of Real Gas given Actual and Reduced Temperature and Pressure?

The Wohl Parameter (b) of Real Gas given Actual and Reduced Temperature and Pressure formula is defined as an empirical parameter characteristic to equation obtained from Wohl model of real gas is calculated using Wohl Parameter b = ([R]*(Temperature of Real Gas/Reduced Temperature))/(15*(Pressure of Gas/Reduced Pressure)). To calculate Wohl Parameter (b) of Real Gas given Actual and Reduced Temperature and Pressure, you need Temperature of Real Gas (T_rg), Reduced Temperature (T_r), Pressure of Gas (P_rg) & Reduced Pressure (P_r). With our tool, you need to enter the respective value for Temperature of Real Gas, Reduced Temperature, Pressure of Gas & Reduced Pressure 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 Wohl Parameter b?

In this formula, Wohl Parameter b uses Temperature of Real Gas, Reduced Temperature, Pressure of Gas & Reduced Pressure. We can use 3 other way(s) to calculate the same, which is/are as follows -

Wohl Parameter b = (Molar Volume of Real Gas/Reduced Molar Volume for P-R Method)/4
Wohl Parameter b = Molar Volume of Real Gas-(([R]*Temperature of Real Gas)/(Pressure of Gas+(Wohl Parameter a/(Temperature of Real Gas*(Molar Volume of Real Gas^2)))-(Wohl Parameter c/((Temperature of Real Gas^2)*(Molar Volume of Real Gas^3)))))
Wohl Parameter b = ((Molar Volume of Real Gas/Critical Molar Volume for Peng Robinson Model)*Critical Molar Volume for Peng Robinson Model)-(([R]*((Temperature of Real Gas/Critical Temperature of Real Gas)*Critical Temperature of Real Gas))/(((Pressure of Gas/Critical Pressure for Peng Robinson Model)*Critical Pressure for Peng Robinson Model)+(Wohl Parameter a/(((Temperature of Real Gas/Critical Temperature of Real Gas)*Critical Temperature of Real Gas)*((Molar Volume of Real Gas/Critical Molar Volume for Peng Robinson Model)*Critical Molar Volume for Peng Robinson Model)*((Molar Volume of Real Gas/Critical Molar Volume for Peng Robinson Model)*Critical Molar Volume for Peng Robinson Model)))-(Wohl Parameter c/((((Temperature of Real Gas/Critical Temperature of Real Gas)*Critical Temperature of Real Gas)^2)*(((Molar Volume of Real Gas/Critical Molar Volume for Peng Robinson Model)*Critical Molar Volume for Peng Robinson Model)^3)))))

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