Reduced Temperature of Real Gas using Wohl Equation using Critical and Actual Parameters Calculator

✖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%
✖Wohl parameter a is an empirical parameter characteristic to equation obtained from Wohl model of real gas.ⓘ Wohl Parameter a [a]			+10% -10%
✖Molar Volume is the volume occupied by one mole of a real gas at standard temperature and pressure.ⓘ Molar Volume [V_m]			+10% -10%
✖Wohl parameter b is an empirical parameter characteristic to equation obtained from Wohl model of real gas.ⓘ Wohl Parameter b [b]			+10% -10%
✖Wohl parameter c is an empirical parameter characteristic to equation obtained from Wohl model of real gas.ⓘ Wohl Parameter c [c]			+10% -10%
✖Critical Temperature of Real Gas is the highest temperature at which the substance can exist as a liquid. At this phase boundaries vanish, and the substance can exist both as a liquid and vapor.ⓘ Critical Temperature of Real Gas [T'_c]			+10% -10%

✖Reduced Temperature is the ratio of the actual temperature of the fluid to its critical temperature. It is dimensionless.ⓘ Reduced Temperature of Real Gas using Wohl Equation using Critical and Actual Parameters [T_r]

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Reduced Temperature of Real Gas using Wohl Equation using Critical and Actual Parameters Solution

STEP 0: Pre-Calculation Summary

Formula Used

Reduced Temperature = ([R]/((Pressure of Gas+(Wohl Parameter a/(Molar Volume*(Molar Volume-Wohl Parameter b)))-(Wohl Parameter c/((Molar Volume^3))))*(Molar Volume-Wohl Parameter b)))/Critical Temperature of Real Gas
T_r = ([R]/((P_rg+(a/(V_m*(V_m-b)))-(c/((V_m^3))))*(V_m-b)))/T'_c
This formula uses 1 Constants, 7 Variables

Constants Used

[R] - Universal gas constant Value Taken As 8.31446261815324

Variables Used

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.
Wohl Parameter a - Wohl parameter a is an empirical parameter characteristic to equation obtained from Wohl model of real gas.
Molar Volume - (Measured in Cubic Meter per Mole) - Molar Volume is the volume occupied by one mole of a real gas at standard temperature and pressure.
Wohl Parameter b - Wohl parameter b is an empirical parameter characteristic to equation obtained from Wohl model of real gas.
Wohl Parameter c - Wohl parameter c is an empirical parameter characteristic to equation obtained from Wohl model of real gas.
Critical Temperature of Real Gas - (Measured in Kelvin) - Critical Temperature of Real Gas is the highest temperature at which the substance can exist as a liquid. At this phase boundaries vanish, and the substance can exist both as a liquid and vapor.

STEP 1: Convert Input(s) to Base Unit

Pressure of Gas: 10132 Pascal --> 10132 Pascal No Conversion Required
Wohl Parameter a: 266 --> No Conversion Required
Molar Volume: 22.4 Cubic Meter per Mole --> 22.4 Cubic Meter per Mole No Conversion Required
Wohl Parameter b: 0.00625 --> No Conversion Required
Wohl Parameter c: 21 --> No Conversion Required
Critical Temperature of Real Gas: 154.4 Kelvin --> 154.4 Kelvin No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

T_r = ([R]/((P_rg+(a/(V_m*(V_m-b)))-(c/((V_m^3))))*(V_m-b)))/T'_c --> ([R]/((10132+(266/(22.4*(22.4-0.00625)))-(21/((22.4^3))))*(22.4-0.00625)))/154.4

Evaluating ... ...

T_r = 2.3732431351009E-07

STEP 3: Convert Result to Output's Unit

2.3732431351009E-07 --> No Conversion Required

FINAL ANSWER

2.3732431351009E-07 ≈ 2.4E-7 <-- Reduced Temperature

(Calculation completed in 00.004 seconds)

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< Reduced Temperature of Real Gas Calculators

Reduced Temperature of Real Gas given Wohl Parameter a. and Actual and Reduced Parameters

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

Reduced Temperature of Real Gas given Wohl Parameter a, Actual and Critical Parameters

LaTeX Go Reduced Temperature = Pressure of Gas/(Wohl Parameter a/(6*Critical Pressure for Peng Robinson Model*(Critical Molar Volume for Peng Robinson Model^2)))

Reduced Temperature of Real Gas given Wohl Parameter b and Actual and Reduced Parameters

LaTeX Go Reduced Temperature = Temperature of Real Gas/((Wohl Parameter b*15*(Pressure of Gas/Reduced Pressure))/[R])

Reduced Temperature of Real Gas given Wohl Parameter b and Actual and Critical Parameters

LaTeX Go Reduced Temperature = Temperature of Real Gas/((Wohl Parameter b*15*Critical Pressure for Peng Robinson Model)/[R])

Reduced Temperature of Real Gas using Wohl Equation using Critical and Actual Parameters Formula

LaTeX Go

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 Reduced Temperature of Real Gas using Wohl Equation using Critical and Actual Parameters?

Reduced Temperature of Real Gas using Wohl Equation using Critical and Actual Parameters calculator uses Reduced Temperature = ([R]/((Pressure of Gas+(Wohl Parameter a/(Molar Volume*(Molar Volume-Wohl Parameter b)))-(Wohl Parameter c/((Molar Volume^3))))*(Molar Volume-Wohl Parameter b)))/Critical Temperature of Real Gas to calculate the Reduced Temperature, The Reduced Temperature of real gas using Wohl equation using critical and actual parameters formula is defined as the ratio of the actual temperature of the fluid to its critical temperature. It is dimensionless. Reduced Temperature is denoted by T_r symbol.

How to calculate Reduced Temperature of Real Gas using Wohl Equation using Critical and Actual Parameters using this online calculator? To use this online calculator for Reduced Temperature of Real Gas using Wohl Equation using Critical and Actual Parameters, enter Pressure of Gas (P_rg), Wohl Parameter a (a), Molar Volume (V_m), Wohl Parameter b (b), Wohl Parameter c (c) & Critical Temperature of Real Gas (T'_c) and hit the calculate button. Here is how the Reduced Temperature of Real Gas using Wohl Equation using Critical and Actual Parameters calculation can be explained with given input values -> 2.4E-7 = ([R]/((10132+(266/(22.4*(22.4-0.00625)))-(21/((22.4^3))))*(22.4-0.00625)))/154.4.

FAQ

What is Reduced Temperature of Real Gas using Wohl Equation using Critical and Actual Parameters?

The Reduced Temperature of real gas using Wohl equation using critical and actual parameters formula is defined as the ratio of the actual temperature of the fluid to its critical temperature. It is dimensionless and is represented as T_r = ([R]/((P_rg+(a/(V_m*(V_m-b)))-(c/((V_m^3))))*(V_m-b)))/T'_c or Reduced Temperature = ([R]/((Pressure of Gas+(Wohl Parameter a/(Molar Volume*(Molar Volume-Wohl Parameter b)))-(Wohl Parameter c/((Molar Volume^3))))*(Molar Volume-Wohl Parameter b)))/Critical Temperature of Real Gas. Pressure of Gas is the force applied perpendicular to the surface of an object per unit area over which that force is distributed, Wohl parameter a is an empirical parameter characteristic to equation obtained from Wohl model of real gas, Molar Volume is the volume occupied by one mole of a real gas at standard temperature and pressure, Wohl parameter b is an empirical parameter characteristic to equation obtained from Wohl model of real gas, Wohl parameter c is an empirical parameter characteristic to equation obtained from Wohl model of real gas & Critical Temperature of Real Gas is the highest temperature at which the substance can exist as a liquid. At this phase boundaries vanish, and the substance can exist both as a liquid and vapor.

How to calculate Reduced Temperature of Real Gas using Wohl Equation using Critical and Actual Parameters?

The Reduced Temperature of real gas using Wohl equation using critical and actual parameters formula is defined as the ratio of the actual temperature of the fluid to its critical temperature. It is dimensionless is calculated using Reduced Temperature = ([R]/((Pressure of Gas+(Wohl Parameter a/(Molar Volume*(Molar Volume-Wohl Parameter b)))-(Wohl Parameter c/((Molar Volume^3))))*(Molar Volume-Wohl Parameter b)))/Critical Temperature of Real Gas. To calculate Reduced Temperature of Real Gas using Wohl Equation using Critical and Actual Parameters, you need Pressure of Gas (P_rg), Wohl Parameter a (a), Molar Volume (V_m), Wohl Parameter b (b), Wohl Parameter c (c) & Critical Temperature of Real Gas (T'_c). With our tool, you need to enter the respective value for Pressure of Gas, Wohl Parameter a, Molar Volume, Wohl Parameter b, Wohl Parameter c & Critical Temperature of Real Gas 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 Reduced Temperature?

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

Reduced Temperature = Pressure of Gas/(Wohl Parameter a/(6*Critical Pressure for Peng Robinson Model*(Critical Molar Volume for Peng Robinson Model^2)))
Reduced Temperature = Pressure of Gas/(Wohl Parameter a/(6*(Pressure of Gas/Reduced Pressure)*((Molar Volume of Real Gas/Reduced Molar Volume for P-R Method)^2)))
Reduced Temperature = Temperature of Real Gas/((Wohl Parameter b*15*Critical Pressure for Peng Robinson Model)/[R])

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