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Mole Fraction of MVC in Feed from Overall and Component Material Balance in Distillation Formula

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The Mole Fraction of More Volatile component in Feed of Distillation Column is the mole fraction of More Volatile Component in the feed stream of distillation column. Check FAQs

x F = \frac{D \cdot x D + W \cdot x W}{D + W}

x_F - Mole Fraction of More Volatile Component in Feed?D - Distillate Flowrate?x_D - Mole Fraction of More Volatile Comp in Distillate?W - Residue Flowrate from Distillation Column?x_W - Mole Fraction of More Volatile Comp in Residue?

Mole Fraction of MVC in Feed from Overall and Component Material Balance in Distillation Example

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Here is how the Mole Fraction of MVC in Feed from Overall and Component Material Balance in Distillation equation looks like with Values.

Here is how the Mole Fraction of MVC in Feed from Overall and Component Material Balance in Distillation equation looks like with Units.

Here is how the Mole Fraction of MVC in Feed from Overall and Component Material Balance in Distillation equation looks like.

0.4943 = \frac{4.2 \cdot 0.9 + 6 \cdot 0.2103}{4.2 + 6}

0.4943 = \frac{4.2mol/s \cdot 0.9 + 6mol/s \cdot 0.2103}{4.2mol/s + 6mol/s}

0.4943 = \frac{4.2 \cdot 0.9 + 6 \cdot 0.2103}{4.2 + 6}

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Mole Fraction of MVC in Feed from Overall and Component Material Balance in Distillation Solution

Follow our step by step solution on how to calculate Mole Fraction of MVC in Feed from Overall and Component Material Balance in Distillation?

FIRST Step Consider the formula

x F = \frac{D \cdot x D + W \cdot x W}{D + W}

Next Step Substitute values of Variables

∴

x F = \frac{4.2mol/s \cdot 0.9 + 6mol/s \cdot 0.2103}{4.2mol/s + 6mol/s}

Next Step Prepare to Evaluate

∴

x F = \frac{4.2 \cdot 0.9 + 6 \cdot 0.2103}{4.2 + 6}

Next Step Evaluate

∴

x F = 0.494294117647059

LAST Step Rounding Answer

∴

x F = 0.4943

Mole Fraction of MVC in Feed from Overall and Component Material Balance in Distillation Formula Elements

Variables

Mole Fraction of More Volatile Component in Feed

The Mole Fraction of More Volatile component in Feed of Distillation Column is the mole fraction of More Volatile Component in the feed stream of distillation column.

Symbol: x_F

Measurement: NAUnit: Unitless

Note: Value should be between 0 to 1.

Formulas to find Mole Fraction of More Volatile Component in Feed

Distillate Flowrate

The Distillate flowrate from Distillation Column is the amount of moles of condensed top product (distillate) flowing out from the column per unit time.

Symbol: D

Measurement: Molar Flow RateUnit: mol/s

Note: Value should be greater than 0.

Formulas to find Distillate Flowrate

Mole Fraction of More Volatile Comp in Distillate

The Mole Fraction of More Volatile comp in Distillate of Distillation Column is the mole fraction of More Volatile Component in the distillate stream of distillation column.

Symbol: x_D

Measurement: NAUnit: Unitless

Note: Value should be between 0 to 1.

Formulas to find Mole Fraction of More Volatile Comp in Distillate

Residue Flowrate from Distillation Column

The Residue flowrate from Distillation Column is the amount of moles of bottom liquid product (Residue) flowing out from the column per unit time.

Symbol: W

Measurement: Molar Flow RateUnit: mol/s

Note: Value should be greater than 0.

Formulas to find Residue Flowrate from Distillation Column

Mole Fraction of More Volatile Comp in Residue

The Mole Fraction of More Volatile comp in Residue of Distillation Column is the mole fraction of More Volatile Component in the residue stream of distillation column.

Symbol: x_W

Measurement: NAUnit: Unitless

Note: Value should be between 0 to 1.

Formulas to find Mole Fraction of More Volatile Comp in Residue

Other formulas in Material Balance category

Go Boil-Up Ratio

R v = \frac{V}{W}

Go External Reflux Ratio

R = \frac{L 0}{D}

Go Feed Q-Value in Distillation Column

q = \frac{H v-f}{λ}

Go Internal Reflux Ratio

R Internal = \frac{L}{D}

How to Evaluate Mole Fraction of MVC in Feed from Overall and Component Material Balance in Distillation?

Mole Fraction of MVC in Feed from Overall and Component Material Balance in Distillation evaluator uses Mole Fraction of More Volatile Component in Feed = (Distillate Flowrate*Mole Fraction of More Volatile Comp in Distillate+Residue Flowrate from Distillation Column*Mole Fraction of More Volatile Comp in Residue)/(Distillate Flowrate+Residue Flowrate from Distillation Column) to evaluate the Mole Fraction of More Volatile Component in Feed, The Mole Fraction of MVC in Feed from Overall and Component Material Balance in Distillation formula is defined as the fraction of feed flow in moles that will be fed to the Distillation Column as per Material Balances. Mole Fraction of More Volatile Component in Feed is denoted by x_F symbol.

How to evaluate Mole Fraction of MVC in Feed from Overall and Component Material Balance in Distillation using this online evaluator? To use this online evaluator for Mole Fraction of MVC in Feed from Overall and Component Material Balance in Distillation, enter Distillate Flowrate (D), Mole Fraction of More Volatile Comp in Distillate (x_D), Residue Flowrate from Distillation Column (W) & Mole Fraction of More Volatile Comp in Residue (x_W) and hit the calculate button.

FAQs on Mole Fraction of MVC in Feed from Overall and Component Material Balance in Distillation

What is the formula to find Mole Fraction of MVC in Feed from Overall and Component Material Balance in Distillation?

The formula of Mole Fraction of MVC in Feed from Overall and Component Material Balance in Distillation is expressed as Mole Fraction of More Volatile Component in Feed = (Distillate Flowrate*Mole Fraction of More Volatile Comp in Distillate+Residue Flowrate from Distillation Column*Mole Fraction of More Volatile Comp in Residue)/(Distillate Flowrate+Residue Flowrate from Distillation Column). Here is an example- 0.429412 = (4.2*0.9+6*0.2103)/(4.2+6).

How to calculate Mole Fraction of MVC in Feed from Overall and Component Material Balance in Distillation?

With Distillate Flowrate (D), Mole Fraction of More Volatile Comp in Distillate (x_D), Residue Flowrate from Distillation Column (W) & Mole Fraction of More Volatile Comp in Residue (x_W) we can find Mole Fraction of MVC in Feed from Overall and Component Material Balance in Distillation using the formula - Mole Fraction of More Volatile Component in Feed = (Distillate Flowrate*Mole Fraction of More Volatile Comp in Distillate+Residue Flowrate from Distillation Column*Mole Fraction of More Volatile Comp in Residue)/(Distillate Flowrate+Residue Flowrate from Distillation Column).

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Mole Fraction of MVC in Feed from Overall and Component Material Balance in Distillation Formula

Mole Fraction of MVC in Feed from Overall and Component Material Balance in Distillation Example

Mole Fraction of MVC in Feed from Overall and Component Material Balance in Distillation Solution

Mole Fraction of MVC in Feed from Overall and Component Material Balance in Distillation Formula Elements

Other formulas in Material Balance category

How to Evaluate Mole Fraction of MVC in Feed from Overall and Component Material Balance in Distillation?

FAQs on Mole Fraction of MVC in Feed from Overall and Component Material Balance in Distillation

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