Molar Feed Rate of Reactant using Reactant Conversion Calculator

✖Molar Flow Rate of Unreacted Reactant gives the number of moles of unreacted reactant leaving the system per unit time.ⓘ Molar Flow Rate of Unreacted Reactant [F_A]			+10% -10%
✖Reactant Conversion gives us the percentage of reactants converted into products. Enter the percentage as a decimal between 0 and 1.ⓘ Reactant Conversion [X_A]			+10% -10%

✖The Molar Feed Rate of Reactant gives the number of moles of A being fed to the reactor per unit time.ⓘ Molar Feed Rate of Reactant using Reactant Conversion [F_Ao]

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Formula

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Molar Feed Rate of Reactant using Reactant Conversion

Formula

`"F"_{"Ao"} = "F"_{"A"}/(1-"X"_{"A"})`

Example

`"5mol/s"="1.5mol/s"/(1-"0.7")`

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Download Homogeneous Reactions in Ideal Reactors Formula PDF

Molar Feed Rate of Reactant using Reactant Conversion Solution

STEP 0: Pre-Calculation Summary

Formula Used

Molar Feed Rate of Reactant = Molar Flow Rate of Unreacted Reactant/(1-Reactant Conversion)
F_Ao = F_A/(1-X_A)
This formula uses 3 Variables

Variables Used

Molar Feed Rate of Reactant - (Measured in Mole per Second) - The Molar Feed Rate of Reactant gives the number of moles of A being fed to the reactor per unit time.
Molar Flow Rate of Unreacted Reactant - (Measured in Mole per Second) - Molar Flow Rate of Unreacted Reactant gives the number of moles of unreacted reactant leaving the system per unit time.
Reactant Conversion - Reactant Conversion gives us the percentage of reactants converted into products. Enter the percentage as a decimal between 0 and 1.

STEP 1: Convert Input(s) to Base Unit

Molar Flow Rate of Unreacted Reactant: 1.5 Mole per Second --> 1.5 Mole per Second No Conversion Required
Reactant Conversion: 0.7 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

F_Ao = F_A/(1-X_A) --> 1.5/(1-0.7)

Evaluating ... ...

F_Ao = 5

STEP 3: Convert Result to Output's Unit

5 Mole per Second --> No Conversion Required

FINAL ANSWER

5 Mole per Second <-- Molar Feed Rate of Reactant

(Calculation completed in 00.004 seconds)

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K. K. Wagh Institute of Engineering Education and Research (K.K.W.I.E.E.R.), Nashik

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< 8 Basic Formulas Calculators

Space Velocity using Molar Feed Rate of Reactant

Go Space Velocity = Molar Feed Rate of Reactant/(Concentration of Reactant in Feed*Reactor Volume)

Space Time using Molar Feed Rate of Reactant

Go Space Time = (Concentration of Reactant in Feed*Reactor Volume)/Molar Feed Rate of Reactant

Molar Flow Rate of Unreacted Reactant using Reactant Conversion

Go Molar Flow Rate of Unreacted Reactant = Molar Feed Rate of Reactant*(1-Reactant Conversion)

Molar Feed Rate of Reactant using Reactant Conversion

Go Molar Feed Rate of Reactant = Molar Flow Rate of Unreacted Reactant/(1-Reactant Conversion)

Reactor Space Velocity

Go Reactor Space Velocity = Volumetric Flow Rate of Feed to Reactor/Reactor Volume

Reactor Space Time

Go Reactor Space Time = Reactor Volume/Volumetric Flow Rate of Feed to Reactor

Space Time using Space Velocity

Go Space Time using Space Velocity = 1/Space Velocity

Space Velocity using Space Time

Go Space Velocity = 1/Space Time

< 16 Basics of Parallel & Single Reactions Calculators

Total Unreacted Reactant

Go Total Moles of Unreacted Reactant = Initial Total Moles of Reactant-(Total Moles of Product Formed/Instantaneous Fractional Yield)

Overall Fractional Yield

Go Overall Fractional Yield = Total Moles of Product Formed/(Initial Total Moles of Reactant-Total Moles of Unreacted Reactant)

Total Product Formed

Go Total Moles of Product Formed = Overall Fractional Yield*(Initial Total Moles of Reactant-Total Moles of Unreacted Reactant)

Total Reactant Fed

Go Initial Total Moles of Reactant = (Total Moles of Product Formed/Overall Fractional Yield)+Total Moles of Unreacted Reactant

Space Velocity using Molar Feed Rate of Reactant

Go Space Velocity = Molar Feed Rate of Reactant/(Concentration of Reactant in Feed*Reactor Volume)

Space Time using Molar Feed Rate of Reactant

Go Space Time = (Concentration of Reactant in Feed*Reactor Volume)/Molar Feed Rate of Reactant

Number of Moles of Reactant Reacted

Go Number of Moles of Reactant Reacted = Number of Moles of Product Formed/Instantaneous Fractional Yield

Number of Moles of Product Formed

Go Number of Moles of Product Formed = Number of Moles of Reactant Reacted*Instantaneous Fractional Yield

Instantaneous Fractional Yield

Go Instantaneous Fractional Yield = Number of Moles of Product Formed/Number of Moles of Reactant Reacted

Molar Flow Rate of Unreacted Reactant using Reactant Conversion

Go Molar Flow Rate of Unreacted Reactant = Molar Feed Rate of Reactant*(1-Reactant Conversion)

Molar Feed Rate of Reactant using Reactant Conversion

Go Molar Feed Rate of Reactant = Molar Flow Rate of Unreacted Reactant/(1-Reactant Conversion)

Total Reactant Reacted

Go Total Reactant Reacted = Initial Total Moles of Reactant-Total Moles of Unreacted Reactant

Reactor Space Velocity

Go Reactor Space Velocity = Volumetric Flow Rate of Feed to Reactor/Reactor Volume

Reactor Space Time

Go Reactor Space Time = Reactor Volume/Volumetric Flow Rate of Feed to Reactor

Space Time using Space Velocity

Go Space Time using Space Velocity = 1/Space Velocity

Space Velocity using Space Time

Go Space Velocity = 1/Space Time

Molar Feed Rate of Reactant using Reactant Conversion Formula

Molar Feed Rate of Reactant = Molar Flow Rate of Unreacted Reactant/(1-Reactant Conversion)
F_Ao = F_A/(1-X_A)

What is Conversion?

Conversion is defined only for the Reactants not for products, For reactant A Conversion is defined as the Number of moles of A reacted to the Total number of moles of A fed into the system(i.e. Reactor). It is a basic term in a Chemical kinetics and plays a vital role in the Chemical Reaction Engineering

What is Chemical Reaction Engineering?

Chemical reaction engineering is a specialty in chemical engineering or industrial chemistry dealing with chemical reactors. Frequently the term relates specifically to catalytic reaction systems where either a homogeneous or heterogeneous catalyst is present in the reactor. Sometimes a reactor per se is not present by itself, but rather is integrated into a process, for example in reactive separations vessels, retorts, certain fuel cells, and photocatalytic surfaces.

How to Calculate Molar Feed Rate of Reactant using Reactant Conversion?

Molar Feed Rate of Reactant using Reactant Conversion calculator uses Molar Feed Rate of Reactant = Molar Flow Rate of Unreacted Reactant/(1-Reactant Conversion) to calculate the Molar Feed Rate of Reactant, The Molar Feed Rate of Reactant using Reactant Conversion formula is defined as the number of moles of the reactant being fed to the reactor per unit time or the number of moles of a material that passes a reference plane within a unit time interval as a feed. Molar Feed Rate of Reactant is denoted by F_Ao symbol.

How to calculate Molar Feed Rate of Reactant using Reactant Conversion using this online calculator? To use this online calculator for Molar Feed Rate of Reactant using Reactant Conversion, enter Molar Flow Rate of Unreacted Reactant (F_A) & Reactant Conversion (X_A) and hit the calculate button. Here is how the Molar Feed Rate of Reactant using Reactant Conversion calculation can be explained with given input values -> 5 = 1.5/(1-0.7).

FAQ

What is Molar Feed Rate of Reactant using Reactant Conversion?

The Molar Feed Rate of Reactant using Reactant Conversion formula is defined as the number of moles of the reactant being fed to the reactor per unit time or the number of moles of a material that passes a reference plane within a unit time interval as a feed and is represented as F_Ao = F_A/(1-X_A) or Molar Feed Rate of Reactant = Molar Flow Rate of Unreacted Reactant/(1-Reactant Conversion). Molar Flow Rate of Unreacted Reactant gives the number of moles of unreacted reactant leaving the system per unit time & Reactant Conversion gives us the percentage of reactants converted into products. Enter the percentage as a decimal between 0 and 1.

How to calculate Molar Feed Rate of Reactant using Reactant Conversion?

The Molar Feed Rate of Reactant using Reactant Conversion formula is defined as the number of moles of the reactant being fed to the reactor per unit time or the number of moles of a material that passes a reference plane within a unit time interval as a feed is calculated using Molar Feed Rate of Reactant = Molar Flow Rate of Unreacted Reactant/(1-Reactant Conversion). To calculate Molar Feed Rate of Reactant using Reactant Conversion, you need Molar Flow Rate of Unreacted Reactant (F_A) & Reactant Conversion (X_A). With our tool, you need to enter the respective value for Molar Flow Rate of Unreacted Reactant & Reactant Conversion 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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