Porosity or Void Fraction Calculator

✖Volume of Voids in Bed is the volume of mobile phase in a column.ⓘ Volume of Voids in Bed [v₀]			+10% -10%
✖Total Volume of Bed is total volume of bed occupied by the bed plus volume occupied by solids.ⓘ Total Volume of Bed [v_B]			+10% -10%

✖Porosity or Void Fraction is a measure of the void (i.e. "empty") spaces in a material,.ⓘ Porosity or Void Fraction [ε]

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Porosity or Void Fraction Solution

STEP 0: Pre-Calculation Summary

Formula Used

Porosity or Void Fraction = Volume of Voids in Bed/Total Volume of Bed
ε = v₀/v_B
This formula uses 3 Variables

Variables Used

Porosity or Void Fraction - Porosity or Void Fraction is a measure of the void (i.e. "empty") spaces in a material,.
Volume of Voids in Bed - (Measured in Cubic Meter) - Volume of Voids in Bed is the volume of mobile phase in a column.
Total Volume of Bed - (Measured in Cubic Meter) - Total Volume of Bed is total volume of bed occupied by the bed plus volume occupied by solids.

STEP 1: Convert Input(s) to Base Unit

Volume of Voids in Bed: 0.02 Cubic Meter --> 0.02 Cubic Meter No Conversion Required
Total Volume of Bed: 0.3 Cubic Meter --> 0.3 Cubic Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

ε = v₀/v_B --> 0.02/0.3

Evaluating ... ...

ε = 0.0666666666666667

STEP 3: Convert Result to Output's Unit

0.0666666666666667 --> No Conversion Required

FINAL ANSWER

0.0666666666666667 ≈ 0.066667 <-- Porosity or Void Fraction

(Calculation completed in 00.021 seconds)

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Created by Qazi Muneeb

NIT Srinagar (NIT SRI), Srinagar, Kashmir

Qazi Muneeb has created this Calculator and 25+ more calculators!

Verified by Ayush gupta

University School of Chemical Technology-USCT (GGSIPU), New Delhi

Ayush gupta has verified this Calculator and 10+ more calculators!

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Volume of Voids in Bed Based on Porosity

LaTeX Go Volume of Voids in Bed = Porosity or Void Fraction*Total Volume of Bed

Total Volume of Bed Based on Porosity

LaTeX Go Total Volume of Bed = Volume of Voids in Bed/Porosity or Void Fraction

Porosity or Void Fraction

LaTeX Go Porosity or Void Fraction = Volume of Voids in Bed/Total Volume of Bed

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Porosity or Void Fraction Formula

LaTeX Go

Porosity or Void Fraction = Volume of Voids in Bed/Total Volume of Bed
ε = v₀/v_B

What is Fluidization?

Fluidization is a process similar to liquefaction whereby a granular material is converted from a static solid-like state to a dynamic fluid-like state. This process occurs when a fluid is passed up through the granular material.

How to Calculate Porosity or Void Fraction?

Porosity or Void Fraction calculator uses Porosity or Void Fraction = Volume of Voids in Bed/Total Volume of Bed to calculate the Porosity or Void Fraction, The Porosity or Void Fraction formula is a measure of the void (i.e. "empty") spaces in a material, and is a fraction of the volume of voids over the total volume . Porosity or Void Fraction is denoted by ε symbol.

How to calculate Porosity or Void Fraction using this online calculator? To use this online calculator for Porosity or Void Fraction, enter Volume of Voids in Bed (v₀) & Total Volume of Bed (v_B) and hit the calculate button. Here is how the Porosity or Void Fraction calculation can be explained with given input values -> 6.7E-6 = 0.02/0.3.

FAQ

What is Porosity or Void Fraction?

The Porosity or Void Fraction formula is a measure of the void (i.e. "empty") spaces in a material, and is a fraction of the volume of voids over the total volume and is represented as ε = v₀/v_B or Porosity or Void Fraction = Volume of Voids in Bed/Total Volume of Bed. Volume of Voids in Bed is the volume of mobile phase in a column & Total Volume of Bed is total volume of bed occupied by the bed plus volume occupied by solids.

How to calculate Porosity or Void Fraction?

The Porosity or Void Fraction formula is a measure of the void (i.e. "empty") spaces in a material, and is a fraction of the volume of voids over the total volume is calculated using Porosity or Void Fraction = Volume of Voids in Bed/Total Volume of Bed. To calculate Porosity or Void Fraction, you need Volume of Voids in Bed (v₀) & Total Volume of Bed (v_B). With our tool, you need to enter the respective value for Volume of Voids in Bed & Total Volume of Bed and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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