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Volume of monolayer gas by BET equation Solution

STEP 0: Pre-Calculation Summary
Formula Used
monolayer_volume_of_gas = ((Vapour pressure-(Vapour pressure/Saturated vapor pressure of gas))*(1+(Adsorbent constant*(Vapour pressure/Saturated vapor pressure of gas)))-(Vapour pressure/Saturated vapor pressure of gas)*Total equilibrium volume of gas)/(Adsorbent constant*(Vapour pressure/Saturated vapor pressure of gas))
Vmono = ((Pv-(Pv/P0))*(1+(C*(Pv/P0)))-(Pv/P0)*VTotal)/(C*(Pv/P0))
This formula uses 4 Variables
Variables Used
Vapour pressure - The Vapour pressure is a measure of the tendency of a material to change into the gaseous or vapour state, and it increases with temperature. (Measured in Bar)
Saturated vapor pressure of gas - The Saturated vapor pressure of gas is standard vapor pressure at a, particularly given temperature. (Measured in Pascal)
Adsorbent constant- The Adsorbent constant is a constant for a given adsorbent and is different for every adsorbent.
Total equilibrium volume of gas - The Total equilibrium volume of gas is the amount of gas adsorbed per unit mass of adsorbent at a pressure P and constant temperature. (Measured in Liter)
STEP 1: Convert Input(s) to Base Unit
Vapour pressure: 1 Bar --> 100000 Pascal (Check conversion here)
Saturated vapor pressure of gas: 20 Pascal --> 20 Pascal No Conversion Required
Adsorbent constant: 2 --> No Conversion Required
Total equilibrium volume of gas: 20 Liter --> 0.02 Cubic Meter (Check conversion here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Vmono = ((Pv-(Pv/P0))*(1+(C*(Pv/P0)))-(Pv/P0)*VTotal)/(C*(Pv/P0)) --> ((100000-(100000/20))*(1+(2*(100000/20)))-(100000/20)*0.02)/(2*(100000/20))
Evaluating ... ...
Vmono = 95009.49
STEP 3: Convert Result to Output's Unit
95009.49 Cubic Meter -->95009490 Liter (Check conversion here)
FINAL ANSWER
95009490 Liter <-- Monolayer volume of gas
(Calculation completed in 00.014 seconds)

2 BET adsorption isotherm Calculators

Total volume of gas adsorbed at equilibrium by BET equation
total_equilibrium_volume_of_gas = (Monolayer volume of gas*Adsorbent constant*(Vapour pressure/Saturated vapor pressure of gas))/((Vapour pressure-(Vapour pressure/Saturated vapor pressure of gas))*(1+(Adsorbent constant*(Vapour pressure/Saturated vapor pressure of gas)))-(Vapour pressure/Saturated vapor pressure of gas)) Go
Volume of monolayer gas by BET equation
monolayer_volume_of_gas = ((Vapour pressure-(Vapour pressure/Saturated vapor pressure of gas))*(1+(Adsorbent constant*(Vapour pressure/Saturated vapor pressure of gas)))-(Vapour pressure/Saturated vapor pressure of gas)*Total equilibrium volume of gas)/(Adsorbent constant*(Vapour pressure/Saturated vapor pressure of gas)) Go

Volume of monolayer gas by BET equation Formula

monolayer_volume_of_gas = ((Vapour pressure-(Vapour pressure/Saturated vapor pressure of gas))*(1+(Adsorbent constant*(Vapour pressure/Saturated vapor pressure of gas)))-(Vapour pressure/Saturated vapor pressure of gas)*Total equilibrium volume of gas)/(Adsorbent constant*(Vapour pressure/Saturated vapor pressure of gas))
Vmono = ((Pv-(Pv/P0))*(1+(C*(Pv/P0)))-(Pv/P0)*VTotal)/(C*(Pv/P0))

What is BET theory?

The BET theory (abbreviated from Brunner-Emmett-Teller theory) is used to measure the surface area of solid or porous materials. It gives important information on their physical structure as the area of a material’s surface affects how that solid will interact with its environment. Many properties such as dissolution rates, catalytic activity, moisture retention, and shelf life are often correlated to a material’s surface area. Critical to the design and manufacture of solids, surface area analysis is one of the most widely used methods in material characterization. This article gives insight into the procedure of BET surface analysis and its application in industry.

How to Calculate Volume of monolayer gas by BET equation?

Volume of monolayer gas by BET equation calculator uses monolayer_volume_of_gas = ((Vapour pressure-(Vapour pressure/Saturated vapor pressure of gas))*(1+(Adsorbent constant*(Vapour pressure/Saturated vapor pressure of gas)))-(Vapour pressure/Saturated vapor pressure of gas)*Total equilibrium volume of gas)/(Adsorbent constant*(Vapour pressure/Saturated vapor pressure of gas)) to calculate the Monolayer volume of gas, The Volume of monolayer gas by BET equation formula is defined as volume of the gas required to cover the unit mass of adsorbent with the unimolecular layer. Monolayer volume of gas and is denoted by Vmono symbol.

How to calculate Volume of monolayer gas by BET equation using this online calculator? To use this online calculator for Volume of monolayer gas by BET equation, enter Vapour pressure (Pv), Saturated vapor pressure of gas (P0), Adsorbent constant (C) and Total equilibrium volume of gas (VTotal) and hit the calculate button. Here is how the Volume of monolayer gas by BET equation calculation can be explained with given input values -> 9.501E+7 = ((100000-(100000/20))*(1+(2*(100000/20)))-(100000/20)*0.02)/(2*(100000/20)).

FAQ

What is Volume of monolayer gas by BET equation?
The Volume of monolayer gas by BET equation formula is defined as volume of the gas required to cover the unit mass of adsorbent with the unimolecular layer and is represented as Vmono = ((Pv-(Pv/P0))*(1+(C*(Pv/P0)))-(Pv/P0)*VTotal)/(C*(Pv/P0)) or monolayer_volume_of_gas = ((Vapour pressure-(Vapour pressure/Saturated vapor pressure of gas))*(1+(Adsorbent constant*(Vapour pressure/Saturated vapor pressure of gas)))-(Vapour pressure/Saturated vapor pressure of gas)*Total equilibrium volume of gas)/(Adsorbent constant*(Vapour pressure/Saturated vapor pressure of gas)). The Vapour pressure is a measure of the tendency of a material to change into the gaseous or vapour state, and it increases with temperature, The Saturated vapor pressure of gas is standard vapor pressure at a, particularly given temperature, The Adsorbent constant is a constant for a given adsorbent and is different for every adsorbent and The Total equilibrium volume of gas is the amount of gas adsorbed per unit mass of adsorbent at a pressure P and constant temperature.
How to calculate Volume of monolayer gas by BET equation?
The Volume of monolayer gas by BET equation formula is defined as volume of the gas required to cover the unit mass of adsorbent with the unimolecular layer is calculated using monolayer_volume_of_gas = ((Vapour pressure-(Vapour pressure/Saturated vapor pressure of gas))*(1+(Adsorbent constant*(Vapour pressure/Saturated vapor pressure of gas)))-(Vapour pressure/Saturated vapor pressure of gas)*Total equilibrium volume of gas)/(Adsorbent constant*(Vapour pressure/Saturated vapor pressure of gas)). To calculate Volume of monolayer gas by BET equation, you need Vapour pressure (Pv), Saturated vapor pressure of gas (P0), Adsorbent constant (C) and Total equilibrium volume of gas (VTotal). With our tool, you need to enter the respective value for Vapour pressure, Saturated vapor pressure of gas, Adsorbent constant and Total equilibrium volume of gas and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Monolayer volume of gas?
In this formula, Monolayer volume of gas uses Vapour pressure, Saturated vapor pressure of gas, Adsorbent constant and Total equilibrium volume of gas. We can use 2 other way(s) to calculate the same, which is/are as follows -
  • total_equilibrium_volume_of_gas = (Monolayer volume of gas*Adsorbent constant*(Vapour pressure/Saturated vapor pressure of gas))/((Vapour pressure-(Vapour pressure/Saturated vapor pressure of gas))*(1+(Adsorbent constant*(Vapour pressure/Saturated vapor pressure of gas)))-(Vapour pressure/Saturated vapor pressure of gas))
  • monolayer_volume_of_gas = ((Vapour pressure-(Vapour pressure/Saturated vapor pressure of gas))*(1+(Adsorbent constant*(Vapour pressure/Saturated vapor pressure of gas)))-(Vapour pressure/Saturated vapor pressure of gas)*Total equilibrium volume of gas)/(Adsorbent constant*(Vapour pressure/Saturated vapor pressure of gas))
Where is the Volume of monolayer gas by BET equation calculator used?
Among many, Volume of monolayer gas by BET equation calculator is widely used in real life applications like {FormulaUses}. Here are few more real life examples -
{FormulaExamplesList}
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