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Critical Pressure given Peng Robinson Parameter b and other Actual and Reduced Parameters Formula

GoReduced Pressure given Peng Robinson Parameter b, other Actual and Reduced Parameters Formula

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Critical Pressure given PRP is the minimum pressure required to liquify a substance at the critical temperature. Check FAQs

Pc PRP = 0.07780 \cdot [R] \cdot \frac{\frac{T g}{T r}}{b PR}

Pc^PRP - Critical Pressure given PRP?T_g - Temperature of Gas?T_r - Reduced Temperature?b_PR - Peng–Robinson Parameter b?[R] - Universal gas constant?

Critical Pressure given Peng Robinson Parameter b and other Actual and Reduced Parameters Example

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Here is how the Critical Pressure given Peng Robinson Parameter b and other Actual and Reduced Parameters equation looks like with Values.

Here is how the Critical Pressure given Peng Robinson Parameter b and other Actual and Reduced Parameters equation looks like with Units.

Here is how the Critical Pressure given Peng Robinson Parameter b and other Actual and Reduced Parameters equation looks like.

46.0891 = 0.07780 \cdot 8.3145 \cdot \frac{\frac{85.5}{10}}{0.12}

46.0891Pa = 0.07780 \cdot 8.3145 \cdot \frac{\frac{85.5K}{10}}{0.12}

46.0891 = 0.07780 \cdot 8.3145 \cdot \frac{\frac{85.5}{10}}{0.12}

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Critical Pressure given Peng Robinson Parameter b and other Actual and Reduced Parameters Solution

Follow our step by step solution on how to calculate Critical Pressure given Peng Robinson Parameter b and other Actual and Reduced Parameters?

FIRST Step Consider the formula

Pc PRP = 0.07780 \cdot [R] \cdot \frac{\frac{T g}{T r}}{b PR}

Next Step Substitute values of Variables

∴

Pc PRP = 0.07780 \cdot [R] \cdot \frac{\frac{85.5K}{10}}{0.12}

Next Step Substitute values of Constants

∴

Pc PRP = 0.07780 \cdot 8.3145 \cdot \frac{\frac{85.5K}{10}}{0.12}

Next Step Prepare to Evaluate

∴

Pc PRP = 0.07780 \cdot 8.3145 \cdot \frac{\frac{85.5}{10}}{0.12}

Next Step Evaluate

∴

Pc PRP = 46.0891449080779Pa

LAST Step Rounding Answer

∴

Pc PRP = 46.0891Pa

Critical Pressure given Peng Robinson Parameter b and other Actual and Reduced Parameters Formula Elements

Variables

Constants

Critical Pressure given PRP

Critical Pressure given PRP is the minimum pressure required to liquify a substance at the critical temperature.

Symbol: Pc^PRP

Measurement: PressureUnit: Pa

Note: Value can be positive or negative.

Formulas to find Critical Pressure given PRP

Temperature of Gas

Temperature of Gas is the degree or intensity of heat present in a substance or object.

Symbol: T_g

Measurement: TemperatureUnit: K

Note: Value can be positive or negative.

Formulas to find Temperature of Gas

Reduced Temperature

Reduced Temperature is the ratio of the actual temperature of the fluid to its critical temperature. It is dimensionless.

Symbol: T_r

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Reduced Temperature

Peng–Robinson Parameter b

Peng–Robinson parameter b is an empirical parameter characteristic to equation obtained from Peng–Robinson model of real gas.

Symbol: b_PR

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Peng–Robinson Parameter b

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

Other Formulas to find Critical Pressure given PRP

Go Reduced Pressure given Peng Robinson Parameter b, other Actual and Reduced Parameters

Pc PRP = \frac{p}{0.07780 \cdot [R] \cdot \frac{\frac{T g}{T r}}{b PR}}

Other formulas in Critical Pressure category

Go Actual Pressure given Peng Robinson Parameter a, and other Reduced and Critical Parameters

P PRP = P r \cdot (0.45724 \cdot ({[R]}^{2}) \cdot \frac{{T c}^{2}}{a PR})

Go Actual Temperature given Peng Robinson parameter b, other reduced and critical parameters

T PRP = T r \cdot (\frac{b PR \cdot P c}{0.07780 \cdot [R]})

Go Temperature of Real Gas using Peng Robinson Equation

T CE = (p + ((\frac{a PR \cdot α}{({V m}^{2}) + (2 \cdot b PR \cdot V m) - ({b PR}^{2})}))) \cdot (\frac{V m - b PR}{[R]})

Go Critical Temperature using Peng Robinson Equation given Reduced and Actual Parameters

T real = \frac{(p + ((\frac{a PR \cdot α}{({V m}^{2}) + (2 \cdot b PR \cdot V m) - ({b PR}^{2})}))) \cdot (\frac{V m - b PR}{[R]})}{T r}

How to Evaluate Critical Pressure given Peng Robinson Parameter b and other Actual and Reduced Parameters?

Critical Pressure given Peng Robinson Parameter b and other Actual and Reduced Parameters evaluator uses Critical Pressure given PRP = 0.07780*[R]*(Temperature of Gas/Reduced Temperature)/Peng–Robinson Parameter b to evaluate the Critical Pressure given PRP, The Critical Pressure given Peng Robinson Parameter b and other Actual and Reduced Parameters formula is defined as the minimum pressure required to liquefy a substance at the critical temperature. Critical Pressure given PRP is denoted by Pc^PRP symbol.

How to evaluate Critical Pressure given Peng Robinson Parameter b and other Actual and Reduced Parameters using this online evaluator? To use this online evaluator for Critical Pressure given Peng Robinson Parameter b and other Actual and Reduced Parameters, enter Temperature of Gas (T_g), Reduced Temperature (T_r) & Peng–Robinson Parameter b (b_PR) and hit the calculate button.

FAQs on Critical Pressure given Peng Robinson Parameter b and other Actual and Reduced Parameters

What is the formula to find Critical Pressure given Peng Robinson Parameter b and other Actual and Reduced Parameters?

The formula of Critical Pressure given Peng Robinson Parameter b and other Actual and Reduced Parameters is expressed as Critical Pressure given PRP = 0.07780*[R]*(Temperature of Gas/Reduced Temperature)/Peng–Robinson Parameter b. Here is an example- 46.08914 = 0.07780*[R]*(85.5/10)/0.12.

How to calculate Critical Pressure given Peng Robinson Parameter b and other Actual and Reduced Parameters?

With Temperature of Gas (T_g), Reduced Temperature (T_r) & Peng–Robinson Parameter b (b_PR) we can find Critical Pressure given Peng Robinson Parameter b and other Actual and Reduced Parameters using the formula - Critical Pressure given PRP = 0.07780*[R]*(Temperature of Gas/Reduced Temperature)/Peng–Robinson Parameter b. This formula also uses Universal gas constant .

What are the other ways to Calculate Critical Pressure given PRP?

Here are the different ways to Calculate Critical Pressure given PRP-

Critical Pressure given PRP=Pressure/(0.07780*[R]*(Temperature of Gas/Reduced Temperature)/Peng–Robinson Parameter b)

Can the Critical Pressure given Peng Robinson Parameter b and other Actual and Reduced Parameters be negative?

Yes, the Critical Pressure given Peng Robinson Parameter b and other Actual and Reduced Parameters, measured in Pressure can be negative.

Which unit is used to measure Critical Pressure given Peng Robinson Parameter b and other Actual and Reduced Parameters?

Critical Pressure given Peng Robinson Parameter b and other Actual and Reduced Parameters is usually measured using the Pascal[Pa] for Pressure. Kilopascal[Pa], Bar[Pa], Pound Per Square Inch[Pa] are the few other units in which Critical Pressure given Peng Robinson Parameter b and other Actual and Reduced Parameters can be measured.

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Critical Pressure given Peng Robinson Parameter b and other Actual and Reduced Parameters Formula

​GoReduced Pressure given Peng Robinson Parameter b, other Actual and Reduced Parameters Formula

Critical Pressure given Peng Robinson Parameter b and other Actual and Reduced Parameters Example

Critical Pressure given Peng Robinson Parameter b and other Actual and Reduced Parameters Solution

Critical Pressure given Peng Robinson Parameter b and other Actual and Reduced Parameters Formula Elements

Other Formulas to find Critical Pressure given PRP

Other formulas in Critical Pressure category

How to Evaluate Critical Pressure given Peng Robinson Parameter b and other Actual and Reduced Parameters?

FAQs on Critical Pressure given Peng Robinson Parameter b and other Actual and Reduced Parameters

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GoReduced Pressure given Peng Robinson Parameter b, other Actual and Reduced Parameters Formula