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Rate Constant for Zero Order Reaction for Plug Flow Formula

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The Rate Constant for Zero Order Reaction is equal to the rate of the reaction because in a zero-order reaction the rate of reaction is proportional to zero power of the concentration of the reactant. Check FAQs

k 0 = \frac{X A-PFR \cdot C o pfr}{𝛕 pfr}

k₀ - Rate Constant for Zero Order Reaction?X_A-PFR - Reactant Conversion in PFR?C_{o pfr} - Initial Reactant Concentration in PFR?𝛕_pfr - Space Time in PFR?

Rate Constant for Zero Order Reaction for Plug Flow Example

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Here is how the Rate Constant for Zero Order Reaction for Plug Flow equation looks like with Values.

Here is how the Rate Constant for Zero Order Reaction for Plug Flow equation looks like with Units.

Here is how the Rate Constant for Zero Order Reaction for Plug Flow equation looks like.

1170.4931 = \frac{0.715 \cdot 82}{0.0501}

1170.4931mol/m³*s = \frac{0.715 \cdot 82mol/m³}{0.0501s}

1170.4931 = \frac{0.715 \cdot 82}{0.0501}

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Rate Constant for Zero Order Reaction for Plug Flow Solution

Follow our step by step solution on how to calculate Rate Constant for Zero Order Reaction for Plug Flow?

FIRST Step Consider the formula

k 0 = \frac{X A-PFR \cdot C o pfr}{𝛕 pfr}

Next Step Substitute values of Variables

∴

k 0 = \frac{0.715 \cdot 82mol/m³}{0.0501s}

Next Step Prepare to Evaluate

∴

k 0 = \frac{0.715 \cdot 82}{0.0501}

Next Step Evaluate

∴

k 0 = 1170.49311239768mol/m³*s

LAST Step Rounding Answer

∴

k 0 = 1170.4931mol/m³*s

Rate Constant for Zero Order Reaction for Plug Flow Formula Elements

Variables

Rate Constant for Zero Order Reaction

Symbol: k₀

Measurement: Reaction RateUnit: mol/m³*s

Note: Value can be positive or negative.

Formulas to find Rate Constant for Zero Order Reaction

Reactant Conversion in PFR

Reactant Conversion in PFR gives us the percentage of reactants converted into products. Enter the percentage as a decimal between 0 and 1.

Symbol: X_A-PFR

Measurement: NAUnit: Unitless

Note: Value should be less than 1.

Formulas to find Reactant Conversion in PFR

Initial Reactant Concentration in PFR

The Initial Reactant Concentration in PFR refers to the amount of reactant present in the solvent before the considered process.

Symbol: C_{o pfr}

Measurement: Molar ConcentrationUnit: mol/m³

Note: Value should be greater than 0.

Formulas to find Initial Reactant Concentration in PFR

Space Time in PFR

Space Time in PFR is the time necessary to process volume of reactor fluid at the entrance conditions.

Symbol: 𝛕_pfr

Measurement: TimeUnit: s

Note: Value should be greater than 0.

Formulas to find Space Time in PFR

Other formulas in Plug Flow or Batch category

Go Initial Reactant Concentration for Second Order Reaction for Mixed Flow

Co MixedFlow = (\frac{1}{𝛕 MFR} \cdot k'' MFR) \cdot (\frac{X MFR \cdot {(1 + (ε \cdot X MFR))}^{2}}{{(1 - X MFR)}^{2}})

Go Initial Reactant Concentration for Zero Order Reaction for Mixed Flow

C o-MFR = \frac{k 0-MFR \cdot 𝛕 MFR}{X MFR}

Go Rate Constant for First Order Reaction for Mixed Flow

k1 MFR = (\frac{1}{𝛕 MFR}) \cdot (\frac{X MFR \cdot (1 + (ε \cdot X MFR))}{1 - X MFR})

Go Rate Constant for Second Order Reaction for Mixed Flow

k MixedFlow'' = (\frac{1}{𝛕 MFR} \cdot C o-MFR) \cdot (\frac{X MFR \cdot {(1 + (ε \cdot X MFR))}^{2}}{{(1 - X MFR)}^{2}})

How to Evaluate Rate Constant for Zero Order Reaction for Plug Flow?

Rate Constant for Zero Order Reaction for Plug Flow evaluator uses Rate Constant for Zero Order Reaction = (Reactant Conversion in PFR*Initial Reactant Concentration in PFR)/Space Time in PFR to evaluate the Rate Constant for Zero Order Reaction, The Rate Constant for Zero Order Reaction for Plug Flow formula is defined as the rate of reaction for zero order reaction where fractional volume change is considerable. Rate Constant for Zero Order Reaction is denoted by k₀ symbol.

How to evaluate Rate Constant for Zero Order Reaction for Plug Flow using this online evaluator? To use this online evaluator for Rate Constant for Zero Order Reaction for Plug Flow, enter Reactant Conversion in PFR (X_A-PFR), Initial Reactant Concentration in PFR (C_{o pfr}) & Space Time in PFR (𝛕_pfr) and hit the calculate button.

FAQs on Rate Constant for Zero Order Reaction for Plug Flow

What is the formula to find Rate Constant for Zero Order Reaction for Plug Flow?

The formula of Rate Constant for Zero Order Reaction for Plug Flow is expressed as Rate Constant for Zero Order Reaction = (Reactant Conversion in PFR*Initial Reactant Concentration in PFR)/Space Time in PFR. Here is an example- 1141.944 = (0.715*82)/0.05009.

How to calculate Rate Constant for Zero Order Reaction for Plug Flow?

With Reactant Conversion in PFR (X_A-PFR), Initial Reactant Concentration in PFR (C_{o pfr}) & Space Time in PFR (𝛕_pfr) we can find Rate Constant for Zero Order Reaction for Plug Flow using the formula - Rate Constant for Zero Order Reaction = (Reactant Conversion in PFR*Initial Reactant Concentration in PFR)/Space Time in PFR.

Can the Rate Constant for Zero Order Reaction for Plug Flow be negative?

Yes, the Rate Constant for Zero Order Reaction for Plug Flow, measured in Reaction Rate can be negative.

Which unit is used to measure Rate Constant for Zero Order Reaction for Plug Flow?

Rate Constant for Zero Order Reaction for Plug Flow is usually measured using the Mole per Cubic Meter Second[mol/m³*s] for Reaction Rate. Mole per Liter Second[mol/m³*s], Millimole per Liter Second[mol/m³*s] are the few other units in which Rate Constant for Zero Order Reaction for Plug Flow can be measured.

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