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Fractional Resistance Offered by Gas Phase Formula

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The Fractional Resistance Offered by Gas Phase is the ratio of resistance offered by the gas film in contact with the liquid phase to the overall gas phase mass transfer coefficient. Check FAQs

FR g = \frac{\frac{1}{k y}}{\frac{1}{K y}}

FR_g - Fractional Resistance Offered by Gas Phase?k_y - Gas Phase Mass Transfer Coefficient?K_y - Overall Gas Phase Mass Transfer Coefficient?

Fractional Resistance Offered by Gas Phase Example

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Here is how the Fractional Resistance Offered by Gas Phase equation looks like with Values.

Here is how the Fractional Resistance Offered by Gas Phase equation looks like with Units.

Here is how the Fractional Resistance Offered by Gas Phase equation looks like.

0.8497 = \frac{\frac{1}{90}}{\frac{1}{76.4694}}

0.8497 = \frac{\frac{1}{90mol/s*m²}}{\frac{1}{76.4694mol/s*m²}}

0.8497 = \frac{\frac{1}{90}}{\frac{1}{76.4694}}

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Fractional Resistance Offered by Gas Phase Solution

Follow our step by step solution on how to calculate Fractional Resistance Offered by Gas Phase?

FIRST Step Consider the formula

FR g = \frac{\frac{1}{k y}}{\frac{1}{K y}}

Next Step Substitute values of Variables

∴

FR g = \frac{\frac{1}{90mol/s*m²}}{\frac{1}{76.4694mol/s*m²}}

Next Step Prepare to Evaluate

∴

FR g = \frac{\frac{1}{90}}{\frac{1}{76.4694}}

Next Step Evaluate

∴

FR g = 0.849659888888889

LAST Step Rounding Answer

∴

FR g = 0.8497

Fractional Resistance Offered by Gas Phase Formula Elements

Variables

Fractional Resistance Offered by Gas Phase

The Fractional Resistance Offered by Gas Phase is the ratio of resistance offered by the gas film in contact with the liquid phase to the overall gas phase mass transfer coefficient.

Symbol: FR_g

Measurement: NAUnit: Unitless

Note: Value should be less than 1.

Formulas to find Fractional Resistance Offered by Gas Phase

Gas Phase Mass Transfer Coefficient

Gas phase mass transfer coefficient is a diffusion rate constant that relates the mass transfer rate, mass transfer area, and concentration change as driving force.

Symbol: k_y

Measurement: Molar Flux of Diffusing ComponentUnit: mol/s*m²

Note: Value can be positive or negative.

Formulas to find Gas Phase Mass Transfer Coefficient

Overall Gas Phase Mass Transfer Coefficient

The Overall Gas Phase Mass Transfer Coefficient accounts for overall driving force for both the phases in contact in terms of Gas Phase Mass transfer.

Symbol: K_y

Measurement: Molar Flux of Diffusing ComponentUnit: mol/s*m²

Note: Value should be greater than 0.

Formulas to find Overall Gas Phase Mass Transfer Coefficient

Other formulas in Mass Transfer Theories category

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How to Evaluate Fractional Resistance Offered by Gas Phase?

Fractional Resistance Offered by Gas Phase evaluator uses Fractional Resistance Offered by Gas Phase = (1/Gas Phase Mass Transfer Coefficient)/(1/Overall Gas Phase Mass Transfer Coefficient) to evaluate the Fractional Resistance Offered by Gas Phase, The Fractional Resistance Offered by Gas Phase formula is defined as the ratio of gas phase resistance to the overall resistance of both phases in term of gas phase. Fractional Resistance Offered by Gas Phase is denoted by FR_g symbol.

How to evaluate Fractional Resistance Offered by Gas Phase using this online evaluator? To use this online evaluator for Fractional Resistance Offered by Gas Phase, enter Gas Phase Mass Transfer Coefficient (k_y) & Overall Gas Phase Mass Transfer Coefficient (K_y) and hit the calculate button.

FAQs on Fractional Resistance Offered by Gas Phase

What is the formula to find Fractional Resistance Offered by Gas Phase?

The formula of Fractional Resistance Offered by Gas Phase is expressed as Fractional Resistance Offered by Gas Phase = (1/Gas Phase Mass Transfer Coefficient)/(1/Overall Gas Phase Mass Transfer Coefficient). Here is an example- 0.84966 = (1/90)/(1/76.46939).

How to calculate Fractional Resistance Offered by Gas Phase?

With Gas Phase Mass Transfer Coefficient (k_y) & Overall Gas Phase Mass Transfer Coefficient (K_y) we can find Fractional Resistance Offered by Gas Phase using the formula - Fractional Resistance Offered by Gas Phase = (1/Gas Phase Mass Transfer Coefficient)/(1/Overall Gas Phase Mass Transfer Coefficient).

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