Mass of Adsorbent for Langmuir Adsorption Solution

STEP 0: Pre-Calculation Summary
Formula Used
Mass of Adsorbent for Langmuir Adsorption = (Mass of Gas Adsorbed*(1+Adsorption Constant*Pressure of Gas))/(Adsorption Constant*Pressure of Gas)
mL = (xgas*(1+k*Pgas))/(k*Pgas)
This formula uses 4 Variables
Variables Used
Mass of Adsorbent for Langmuir Adsorption - (Measured in Kilogram) - The Mass of Adsorbent for Langmuir Adsorption is the weight of the solid material on which gas is adsorbed.
Mass of Gas Adsorbed - (Measured in Kilogram) - The Mass of Gas Adsorbed is the amount of gas reacted with the adsorbent.
Adsorption Constant - The Adsorption Constant depends on the nature of the adsorbent and the gas at a particular temperature.
Pressure of Gas - (Measured in Pascal) - The pressure of Gas is the force that the gas exerts on the walls of its container.
STEP 1: Convert Input(s) to Base Unit
Mass of Gas Adsorbed: 8 Gram --> 0.008 Kilogram (Check conversion here)
Adsorption Constant: 3.4 --> No Conversion Required
Pressure of Gas: 0.215 Pascal --> 0.215 Pascal No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
mL = (xgas*(1+k*Pgas))/(k*Pgas) --> (0.008*(1+3.4*0.215))/(3.4*0.215)
Evaluating ... ...
mL = 0.0189439124487004
STEP 3: Convert Result to Output's Unit
0.0189439124487004 Kilogram -->18.9439124487004 Gram (Check conversion here)
FINAL ANSWER
18.9439124487004 18.94391 Gram <-- Mass of Adsorbent for Langmuir Adsorption
(Calculation completed in 00.020 seconds)

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5 Langmuir Adsorption Isotherm Calculators

Mass of Gas Adsorbed in grams for Langmuir Adsorption
Go Mass of Gas Adsorbed = (Mass of Adsorbent for Langmuir Adsorption*Adsorption Constant*Pressure of Gas)/(1+(Adsorption Constant*Pressure of Gas))
Mass of Adsorbent for Langmuir Adsorption
Go Mass of Adsorbent for Langmuir Adsorption = (Mass of Gas Adsorbed*(1+Adsorption Constant*Pressure of Gas))/(Adsorption Constant*Pressure of Gas)
Surface Area of Adsorbent Covered
Go Surface Area of Adsorbent covered = (Adsorption Constant*Pressure of Gas)/(1+(Adsorption Constant*Pressure of Gas))
Fractional Occupancy of Adsorption Sites by Langmuir Adsorption Equation
Go Fractional Occupancy of Adsorption Sites = Volume of Gas Adsorbed onto Solid/Volume of Gas Monolayer Covering Whole Surface
Surface Area of Adsorbent Covered at Low Pressure
Go Surface Area of Adsorbent covered = Adsorption Constant*Pressure of Gas

11 Important Formulas of Adsorption Isotherm Calculators

Total Volume of Gas Adsorbed at Equilibrium by BET Equation
Go 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))
Volume of Monolayer Gas by BET Equation
Go 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))
Mass of Gas Adsorbed in grams for Langmuir Adsorption
Go Mass of Gas Adsorbed = (Mass of Adsorbent for Langmuir Adsorption*Adsorption Constant*Pressure of Gas)/(1+(Adsorption Constant*Pressure of Gas))
Mass of Adsorbent for Langmuir Adsorption
Go Mass of Adsorbent for Langmuir Adsorption = (Mass of Gas Adsorbed*(1+Adsorption Constant*Pressure of Gas))/(Adsorption Constant*Pressure of Gas)
Equilibrium Pressure of Gaseous Adsorbate using Freundlich Equation
Go Equilibrium Pressure of the Gaseous Adsorbate = ((Mass of Adsorbate/(Mass of Adsorbent*Adsorption Constant))^Freundlich Adsorption Constant)
Equilibrium Concentration of Aqueous Adsorbate using Freundlich Equation
Go Equilibrium Concentration of Aqueous Adsorbate = (Mass of Adsorbate/(Mass of Adsorbent*Adsorption Constant)^Freundlich Adsorption Constant)
Surface Area of Adsorbent Covered
Go Surface Area of Adsorbent covered = (Adsorption Constant*Pressure of Gas)/(1+(Adsorption Constant*Pressure of Gas))
Adsorption constant k using Freundlich Adsorption Constant
Go Adsorption Constant = Mass of Gas Adsorbed/(Mass of Adsorbent*Pressure of Gas^(1/Freundlich Adsorption Constant))
Mass of Adsorbent using Freundlich Adsorption Isotherm
Go Mass of Adsorbent = Mass of Gas Adsorbed/(Adsorption Constant*Pressure of Gas^(1/Freundlich Adsorption Constant))
Mass of Gas Adsorbed
Go Mass of Gas Adsorbed = Mass of Adsorbent*Adsorption Constant*Pressure of Gas^(1/Freundlich Adsorption Constant)
Van Der Waals Interaction Energy
Go Van der Waals Interaction Energy = -(Hamaker Coefficient)/(12*pi*(Surface Separation)^2)

Mass of Adsorbent for Langmuir Adsorption Formula

Mass of Adsorbent for Langmuir Adsorption = (Mass of Gas Adsorbed*(1+Adsorption Constant*Pressure of Gas))/(Adsorption Constant*Pressure of Gas)
mL = (xgas*(1+k*Pgas))/(k*Pgas)

What are postulates of Langmuir adsorption isotherm?

1) The layer of the adsorbed gas is only one molecule thick means it is a unimolecular layer in nature.
2) Adsorption involves two opposite processes which mean condensation of gas molecules and evaporation of these molecules.
3) The rate of condensation of a gas is proportional to the unoccupied surface of the adsorbent while that of evaporation to its covered surface.

How to Calculate Mass of Adsorbent for Langmuir Adsorption?

Mass of Adsorbent for Langmuir Adsorption calculator uses Mass of Adsorbent for Langmuir Adsorption = (Mass of Gas Adsorbed*(1+Adsorption Constant*Pressure of Gas))/(Adsorption Constant*Pressure of Gas) to calculate the Mass of Adsorbent for Langmuir Adsorption, The Mass of Adsorbent for Langmuir Adsorption formula is defined as mass of the gas adsorbed times the one plus of adsorption constant and pressure of the gas divided by adsorption constant and pressure of the gas. Mass of Adsorbent for Langmuir Adsorption is denoted by mL symbol.

How to calculate Mass of Adsorbent for Langmuir Adsorption using this online calculator? To use this online calculator for Mass of Adsorbent for Langmuir Adsorption, enter Mass of Gas Adsorbed (xgas), Adsorption Constant (k) & Pressure of Gas (Pgas) and hit the calculate button. Here is how the Mass of Adsorbent for Langmuir Adsorption calculation can be explained with given input values -> 26604.65 = (0.008*(1+3.4*0.215))/(3.4*0.215).

FAQ

What is Mass of Adsorbent for Langmuir Adsorption?
The Mass of Adsorbent for Langmuir Adsorption formula is defined as mass of the gas adsorbed times the one plus of adsorption constant and pressure of the gas divided by adsorption constant and pressure of the gas and is represented as mL = (xgas*(1+k*Pgas))/(k*Pgas) or Mass of Adsorbent for Langmuir Adsorption = (Mass of Gas Adsorbed*(1+Adsorption Constant*Pressure of Gas))/(Adsorption Constant*Pressure of Gas). The Mass of Gas Adsorbed is the amount of gas reacted with the adsorbent, The Adsorption Constant depends on the nature of the adsorbent and the gas at a particular temperature & The pressure of Gas is the force that the gas exerts on the walls of its container.
How to calculate Mass of Adsorbent for Langmuir Adsorption?
The Mass of Adsorbent for Langmuir Adsorption formula is defined as mass of the gas adsorbed times the one plus of adsorption constant and pressure of the gas divided by adsorption constant and pressure of the gas is calculated using Mass of Adsorbent for Langmuir Adsorption = (Mass of Gas Adsorbed*(1+Adsorption Constant*Pressure of Gas))/(Adsorption Constant*Pressure of Gas). To calculate Mass of Adsorbent for Langmuir Adsorption, you need Mass of Gas Adsorbed (xgas), Adsorption Constant (k) & Pressure of Gas (Pgas). With our tool, you need to enter the respective value for Mass of Gas Adsorbed, Adsorption Constant & Pressure of Gas 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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