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Critical Oxygen Deficit given Self Purification Constant Formula

GoCritical Oxygen Deficit Formula

GoCritical Oxygen Deficit in First Stage Equation Formula

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Critical Oxygen Deficit is referred as the condition where the deoxygenation rate exceeds the reoxygenation rate. Check FAQs

D c = L t \cdot \frac{10^{- K D \cdot t c}}{f}

D_c - Critical Oxygen Deficit?L_t - Oxygen Equivalent?K_D - Deoxygenation Constant?t_c - Critical Time?f - Self-Purification Constant?

Critical Oxygen Deficit given Self Purification Constant Example

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Here is how the Critical Oxygen Deficit given Self Purification Constant equation looks like with Values.

Here is how the Critical Oxygen Deficit given Self Purification Constant equation looks like with Units.

Here is how the Critical Oxygen Deficit given Self Purification Constant equation looks like.

0.0002 = 0.21 \cdot \frac{10^{- 0.23 \cdot 0.5}}{0.9}

0.0002 = 0.21mg/L \cdot \frac{10^{- 0.23d⁻¹ \cdot 0.5d}}{0.9}

0.0002 = 0.21 \cdot \frac{10^{- 0.23 \cdot 0.5}}{0.9}

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Critical Oxygen Deficit given Self Purification Constant Solution

Follow our step by step solution on how to calculate Critical Oxygen Deficit given Self Purification Constant?

FIRST Step Consider the formula

D c = L t \cdot \frac{10^{- K D \cdot t c}}{f}

Next Step Substitute values of Variables

∴

D c = 0.21mg/L \cdot \frac{10^{- 0.23d⁻¹ \cdot 0.5d}}{0.9}

Next Step Convert Units

∴

D c = 0.0002kg/m³ \cdot \frac{10^{- 2.7E-6s⁻¹ \cdot 43200s}}{0.9}

Next Step Prepare to Evaluate

∴

D c = 0.0002 \cdot \frac{10^{- 2.7E-6 \cdot 43200}}{0.9}

Next Step Evaluate

∴

D c = 0.000179051014184424

LAST Step Rounding Answer

∴

D c = 0.0002

Critical Oxygen Deficit given Self Purification Constant Formula Elements

Variables

Critical Oxygen Deficit

Critical Oxygen Deficit is referred as the condition where the deoxygenation rate exceeds the reoxygenation rate.

Symbol: D_c

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Critical Oxygen Deficit

Oxygen Equivalent

The Oxygen Equivalent is referred as the oxidizable organic matter present in sewage.

Symbol: L_t

Measurement: DensityUnit: mg/L

Note: Value should be greater than 0.

Formulas to find Oxygen Equivalent

Deoxygenation Constant

Deoxygenation Constant is referred as the value obtained after decomposing of oxygen in sewage.

Symbol: K_D

Measurement: First Order Reaction Rate ConstantUnit: d⁻¹

Note: Value should be greater than 0.

Formulas to find Deoxygenation Constant

Critical Time

Critical Time refers to the minimum dissolved oxygen concentration occurs, found by differentiating the dissolved oxygen equation with respect to time.

Symbol: t_c

Measurement: TimeUnit: d

Note: Value should be greater than 0.

Formulas to find Critical Time

Self-Purification Constant

Self-Purification Constant is referred as the ratio of reoxygenation constant to deoxygenation constant.

Symbol: f

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Self-Purification Constant

Other Formulas to find Critical Oxygen Deficit

Go Critical Oxygen Deficit

D c = K D \cdot L t \cdot \frac{10^{- K D \cdot t c}}{K R}

Go Critical Oxygen Deficit in First Stage Equation

D c = \frac{{(\frac{L t}{f})}^{f}}{1 - (f - 1) \cdot D o}

How to Evaluate Critical Oxygen Deficit given Self Purification Constant?

Critical Oxygen Deficit given Self Purification Constant evaluator uses Critical Oxygen Deficit = Oxygen Equivalent*(10^(-Deoxygenation Constant*Critical Time))/Self-Purification Constant to evaluate the Critical Oxygen Deficit, The Critical Oxygen Deficit given Self Purification Constant formula is defined as the condition where deoxygenation rate exceeds reoxygenation rate. Critical Oxygen Deficit is denoted by D_c symbol.

How to evaluate Critical Oxygen Deficit given Self Purification Constant using this online evaluator? To use this online evaluator for Critical Oxygen Deficit given Self Purification Constant, enter Oxygen Equivalent (L_t), Deoxygenation Constant (K_D), Critical Time (t_c) & Self-Purification Constant (f) and hit the calculate button.

FAQs on Critical Oxygen Deficit given Self Purification Constant

What is the formula to find Critical Oxygen Deficit given Self Purification Constant?

The formula of Critical Oxygen Deficit given Self Purification Constant is expressed as Critical Oxygen Deficit = Oxygen Equivalent*(10^(-Deoxygenation Constant*Critical Time))/Self-Purification Constant. Here is an example- 0.000269 = 0.00021*(10^(-2.66203703703704E-06*43200))/0.9.

How to calculate Critical Oxygen Deficit given Self Purification Constant?

With Oxygen Equivalent (L_t), Deoxygenation Constant (K_D), Critical Time (t_c) & Self-Purification Constant (f) we can find Critical Oxygen Deficit given Self Purification Constant using the formula - Critical Oxygen Deficit = Oxygen Equivalent*(10^(-Deoxygenation Constant*Critical Time))/Self-Purification Constant.

What are the other ways to Calculate Critical Oxygen Deficit?

Here are the different ways to Calculate Critical Oxygen Deficit-

Critical Oxygen Deficit=Deoxygenation Constant*Oxygen Equivalent*(10^(-Deoxygenation Constant*Critical Time))/Reoxygenation Coefficient
Critical Oxygen Deficit=((Oxygen Equivalent/Self-Purification Constant)^Self-Purification Constant)/(1-(Self-Purification Constant-1)*Initial Oxygen Deficit)

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Critical Oxygen Deficit given Self Purification Constant Formula

​GoCritical Oxygen Deficit Formula

​GoCritical Oxygen Deficit in First Stage Equation Formula

Critical Oxygen Deficit given Self Purification Constant Example

Critical Oxygen Deficit given Self Purification Constant Solution

Critical Oxygen Deficit given Self Purification Constant Formula Elements

Other Formulas to find Critical Oxygen Deficit

How to Evaluate Critical Oxygen Deficit given Self Purification Constant?

FAQs on Critical Oxygen Deficit given Self Purification Constant

Variable Name

GoCritical Oxygen Deficit Formula

GoCritical Oxygen Deficit in First Stage Equation Formula