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Bottom Product based on Boil-up Ratio Formula

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

W = \frac{V}{R v}

W - Residue Flowrate from Distillation Column?V - Boil-Up Flowrate to the Distillation Column?R_v - Boil-Up Ratio?

Bottom Product based on Boil-up Ratio Example

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Here is how the Bottom Product based on Boil-up Ratio equation looks like with Values.

Here is how the Bottom Product based on Boil-up Ratio equation looks like with Units.

Here is how the Bottom Product based on Boil-up Ratio equation looks like.

6.0215 = \frac{11.2}{1.86}

6.0215mol/s = \frac{11.2mol/s}{1.86}

6.0215 = \frac{11.2}{1.86}

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Bottom Product based on Boil-up Ratio Solution

Follow our step by step solution on how to calculate Bottom Product based on Boil-up Ratio?

FIRST Step Consider the formula

W = \frac{V}{R v}

Next Step Substitute values of Variables

∴

W = \frac{11.2mol/s}{1.86}

Next Step Prepare to Evaluate

∴

W = \frac{11.2}{1.86}

Next Step Evaluate

∴

W = 6.02150537634409mol/s

LAST Step Rounding Answer

∴

W = 6.0215mol/s

Bottom Product based on Boil-up Ratio Formula Elements

Variables

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

Boil-Up Flowrate to the Distillation Column

The Boil-Up Flowrate to the Distillation Column is the vapour's molar flowrate, leaving the reboiler back into the distillation column.

Symbol: V

Measurement: Molar Flow RateUnit: mol/s

Note: Value should be greater than 0.

Formulas to find Boil-Up Flowrate to the Distillation Column

Boil-Up Ratio

The Boil-Up Ratio is defined as the ratio of molar flowrate of vapour leaving the reboiler back into the column to the molar flowrate of liquid drawn out as bottom product.

Symbol: R_v

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Boil-Up Ratio

Other formulas in Continuous Distillation category

Go Murphree Efficiency of Distillation Column Based on Vapour Phase

E Murphree = (\frac{y n - y n+1}{yn * - y n+1}) \cdot 100

Go Overall Efficiency of Distillation Column

E overall = (\frac{N th}{N ac}) \cdot 100

Go External Reflux Ratio

R = \frac{L 0}{D}

Go Liquid Reflux Flowrate based on External Reflux Ratio

L 0 = R \cdot D

How to Evaluate Bottom Product based on Boil-up Ratio?

Bottom Product based on Boil-up Ratio evaluator uses Residue Flowrate from Distillation Column = Boil-Up Flowrate to the Distillation Column/Boil-Up Ratio to evaluate the Residue Flowrate from Distillation Column, The Bottom Product based on Boil-up Ratio formula is defined as the ratio of the Boil-up vapor flowrate back to the distillation column to the Boil-up Ratio. Residue Flowrate from Distillation Column is denoted by W symbol.

How to evaluate Bottom Product based on Boil-up Ratio using this online evaluator? To use this online evaluator for Bottom Product based on Boil-up Ratio, enter Boil-Up Flowrate to the Distillation Column (V) & Boil-Up Ratio (R_v) and hit the calculate button.

FAQs on Bottom Product based on Boil-up Ratio

What is the formula to find Bottom Product based on Boil-up Ratio?

The formula of Bottom Product based on Boil-up Ratio is expressed as Residue Flowrate from Distillation Column = Boil-Up Flowrate to the Distillation Column/Boil-Up Ratio. Here is an example- 6.021505 = 11.2/1.86.

How to calculate Bottom Product based on Boil-up Ratio?

With Boil-Up Flowrate to the Distillation Column (V) & Boil-Up Ratio (R_v) we can find Bottom Product based on Boil-up Ratio using the formula - Residue Flowrate from Distillation Column = Boil-Up Flowrate to the Distillation Column/Boil-Up Ratio.

Can the Bottom Product based on Boil-up Ratio be negative?

No, the Bottom Product based on Boil-up Ratio, measured in Molar Flow Rate cannot be negative.

Which unit is used to measure Bottom Product based on Boil-up Ratio?

Bottom Product based on Boil-up Ratio is usually measured using the Mole per Second[mol/s] for Molar Flow Rate. Kilomole per Second[mol/s], Dekamole per Second[mol/s], Mole per Minute[mol/s] are the few other units in which Bottom Product based on Boil-up Ratio can be measured.

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Bottom Product based on Boil-up Ratio Formula

Bottom Product based on Boil-up Ratio Example

Bottom Product based on Boil-up Ratio Solution

Bottom Product based on Boil-up Ratio Formula Elements

Other formulas in Continuous Distillation category

How to Evaluate Bottom Product based on Boil-up Ratio?

FAQs on Bottom Product based on Boil-up Ratio

Variable Name