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Logarithmic Mean Partial Pressure Difference Formula

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Logarithmic Mean Partial Pressure Difference is defined as the log of mean of partial pressures of a component in different mixtures. Check FAQs

P bm = \frac{P b2 - P b1}{\ln (\frac{P b2}{P b1})}

P_bm - Logarithmic Mean Partial Pressure Difference?P_b2 - Partial Pressure of Component B in 2?P_b1 - Partial Pressure of Component B in 1?

Logarithmic Mean Partial Pressure Difference Example

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Here is how the Logarithmic Mean Partial Pressure Difference equation looks like with Values.

Here is how the Logarithmic Mean Partial Pressure Difference equation looks like with Units.

Here is how the Logarithmic Mean Partial Pressure Difference equation looks like.

9571.8088 = \frac{10500 - 8700}{\ln (\frac{10500}{8700})}

9571.8088Pa = \frac{10500Pa - 8700Pa}{\ln (\frac{10500Pa}{8700Pa})}

9571.8088 = \frac{10500 - 8700}{\ln (\frac{10500}{8700})}

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Logarithmic Mean Partial Pressure Difference Solution

Follow our step by step solution on how to calculate Logarithmic Mean Partial Pressure Difference?

FIRST Step Consider the formula

P bm = \frac{P b2 - P b1}{\ln (\frac{P b2}{P b1})}

Next Step Substitute values of Variables

∴

P bm = \frac{10500Pa - 8700Pa}{\ln (\frac{10500Pa}{8700Pa})}

Next Step Prepare to Evaluate

∴

P bm = \frac{10500 - 8700}{\ln (\frac{10500}{8700})}

Next Step Evaluate

∴

P bm = 9571.80877681774Pa

LAST Step Rounding Answer

∴

P bm = 9571.8088Pa

Logarithmic Mean Partial Pressure Difference Formula Elements

Variables

Functions

Logarithmic Mean Partial Pressure Difference

Logarithmic Mean Partial Pressure Difference is defined as the log of mean of partial pressures of a component in different mixtures.

Symbol: P_bm

Measurement: PressureUnit: Pa

Note: Value can be positive or negative.

Formulas to find Logarithmic Mean Partial Pressure Difference

Partial Pressure of Component B in 2

The Partial Pressure of Component B in 2 is the variable which measures the partial pressure of component B in the mixture on the other side of the diffusing component.

Symbol: P_b2

Measurement: PressureUnit: Pa

Note: Value can be positive or negative.

Formulas to find Partial Pressure of Component B in 2

Partial Pressure of Component B in 1

The Partial Pressure of Component B in 1 is the variable which measures the partial pressure of component B in the mixture on the feed side of the diffusing component.

Symbol: P_b1

Measurement: PressureUnit: Pa

Note: Value can be positive or negative.

Formulas to find Partial Pressure of Component B in 1

The natural logarithm, also known as the logarithm to the base e, is the inverse function of the natural exponential function.

Syntax: ln(Number)

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How to Evaluate Logarithmic Mean Partial Pressure Difference?

Logarithmic Mean Partial Pressure Difference evaluator uses Logarithmic Mean Partial Pressure Difference = (Partial Pressure of Component B in 2-Partial Pressure of Component B in 1)/(ln(Partial Pressure of Component B in 2/Partial Pressure of Component B in 1)) to evaluate the Logarithmic Mean Partial Pressure Difference, The Logarithmic Mean Partial Pressure Difference formula is defined as the logarithmic average of partial pressure of a component between mixtures and is used to determine the concentration driving force for mass transfer in gas mixtures. Logarithmic Mean Partial Pressure Difference is denoted by P_bm symbol.

How to evaluate Logarithmic Mean Partial Pressure Difference using this online evaluator? To use this online evaluator for Logarithmic Mean Partial Pressure Difference, enter Partial Pressure of Component B in 2 (P_b2) & Partial Pressure of Component B in 1 (P_b1) and hit the calculate button.

FAQs on Logarithmic Mean Partial Pressure Difference

What is the formula to find Logarithmic Mean Partial Pressure Difference?

The formula of Logarithmic Mean Partial Pressure Difference is expressed as Logarithmic Mean Partial Pressure Difference = (Partial Pressure of Component B in 2-Partial Pressure of Component B in 1)/(ln(Partial Pressure of Component B in 2/Partial Pressure of Component B in 1)). Here is an example- 10748.06 = (10500-8700)/(ln(10500/8700)).

How to calculate Logarithmic Mean Partial Pressure Difference?

With Partial Pressure of Component B in 2 (P_b2) & Partial Pressure of Component B in 1 (P_b1) we can find Logarithmic Mean Partial Pressure Difference using the formula - Logarithmic Mean Partial Pressure Difference = (Partial Pressure of Component B in 2-Partial Pressure of Component B in 1)/(ln(Partial Pressure of Component B in 2/Partial Pressure of Component B in 1)). This formula also uses Natural Logarithm (ln) function(s).

Can the Logarithmic Mean Partial Pressure Difference be negative?

Yes, the Logarithmic Mean Partial Pressure Difference, measured in Pressure can be negative.

Which unit is used to measure Logarithmic Mean Partial Pressure Difference?

Logarithmic Mean Partial Pressure Difference 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 Logarithmic Mean Partial Pressure Difference can be measured.

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Logarithmic Mean Partial Pressure Difference Formula

Logarithmic Mean Partial Pressure Difference Example

Logarithmic Mean Partial Pressure Difference Solution

Logarithmic Mean Partial Pressure Difference Formula Elements

Other formulas in Molar Diffusion category

How to Evaluate Logarithmic Mean Partial Pressure Difference?

FAQs on Logarithmic Mean Partial Pressure Difference

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