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Influent BOD given Specific Substrate Utilization Rate Per Day Formula

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Influent BOD given Substrate Utilization Rate is the measure of the organic load entering a wastewater treatment system based on the rate at which microorganisms consume organic matter. Check FAQs

Q i' = (\frac{U \cdot V \cdot X'}{Q s}) + Q o

Q_i' - Influent BOD given Substrate Utilization Rate?U - Specific Substrate Utilization Rate?V - Volume of Tank?X^' - Mixed Liquor Suspended Solids?Q_s - Sewage Discharge?Q_o - Effluent BOD?

Influent BOD given Specific Substrate Utilization Rate Per Day Example

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Here is how the Influent BOD given Specific Substrate Utilization Rate Per Day equation looks like with Values.

Here is how the Influent BOD given Specific Substrate Utilization Rate Per Day equation looks like with Units.

Here is how the Influent BOD given Specific Substrate Utilization Rate Per Day equation looks like.

540.4 = (\frac{0.5 \cdot 9 \cdot 1200}{10}) + 0.4

540.4mg/L = (\frac{0.5s⁻¹ \cdot 9m³ \cdot 1200mg/L}{10m³/s}) + 0.4mg/L

540.4 = (\frac{0.5 \cdot 9 \cdot 1200}{10}) + 0.4

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Influent BOD given Specific Substrate Utilization Rate Per Day Solution

Follow our step by step solution on how to calculate Influent BOD given Specific Substrate Utilization Rate Per Day?

FIRST Step Consider the formula

Q i' = (\frac{U \cdot V \cdot X'}{Q s}) + Q o

Next Step Substitute values of Variables

∴

Q i' = (\frac{0.5s⁻¹ \cdot 9m³ \cdot 1200mg/L}{10m³/s}) + 0.4mg/L

Next Step Convert Units

∴

Q i' = (\frac{0.5s⁻¹ \cdot 9m³ \cdot 1.2kg/m³}{10m³/s}) + 0.0004kg/m³

Next Step Prepare to Evaluate

∴

Q i' = (\frac{0.5 \cdot 9 \cdot 1.2}{10}) + 0.0004

Next Step Evaluate

∴

Q i' = 0.5404kg/m³

LAST Step Convert to Output's Unit

∴

Q i' = 540.4mg/L

Influent BOD given Specific Substrate Utilization Rate Per Day Formula Elements

Variables

Influent BOD given Substrate Utilization Rate

Influent BOD given Substrate Utilization Rate is the measure of the organic load entering a wastewater treatment system based on the rate at which microorganisms consume organic matter.

Symbol: Q_i'

Measurement: DensityUnit: mg/L

Note: Value should be greater than 0.

Formulas to find Influent BOD given Substrate Utilization Rate

Specific Substrate Utilization Rate

Specific Substrate Utilization Rate is the rate at which a microbial population consumes a substrate per unit of biomass present.

Symbol: U

Measurement: First Order Reaction Rate ConstantUnit: s⁻¹

Note: Value should be greater than 0.

Formulas to find Specific Substrate Utilization Rate

Volume of Tank

Volume of Tank is defined as the capacity of flocculation and mixing tank.

Symbol: V

Measurement: VolumeUnit: m³

Note: Value should be greater than 0.

Formulas to find Volume of Tank

Mixed Liquor Suspended Solids

Mixed Liquor Suspended Solids is the concentration of suspended solids in the mixed liquor of an aeration tank during the activated sludge process.

Symbol: X^'

Measurement: DensityUnit: mg/L

Note: Value should be between 1000 to 6500.

Formulas to find Mixed Liquor Suspended Solids

Sewage Discharge

Sewage Discharge is the flow rate of sewage when it is being discharged in the river.

Symbol: Q_s

Measurement: Volumetric Flow RateUnit: m³/s

Note: Value should be greater than 0.

Formulas to find Sewage Discharge

Effluent BOD

Effluent BOD is the amount of BOD present in the outing sewage.

Symbol: Q_o

Measurement: DensityUnit: mg/L

Note: Value should be greater than 0.

Formulas to find Effluent BOD

Other formulas in Influent and Effluent BOD category

Go Influent BOD given Mass of Wasted Activated Sludge

Q i = (\frac{M ws + (K e \cdot V \cdot X')}{Y \cdot Q s}) + Q o

Go Effluent BOD given Mass of Wasted Activated Sludge

Q o = Q i - (\frac{M ws + (K e \cdot V \cdot X')}{Y \cdot Q s})

How to Evaluate Influent BOD given Specific Substrate Utilization Rate Per Day?

Influent BOD given Specific Substrate Utilization Rate Per Day evaluator uses Influent BOD given Substrate Utilization Rate = ((Specific Substrate Utilization Rate*Volume of Tank*Mixed Liquor Suspended Solids)/Sewage Discharge)+Effluent BOD to evaluate the Influent BOD given Substrate Utilization Rate, The Influent BOD given Specific Substrate Utilization Rate Per Day formula is defined as the calculation of influent BOD when we have prior information of specific substrate utilization rate per day. Influent BOD given Substrate Utilization Rate is denoted by Q_i' symbol.

How to evaluate Influent BOD given Specific Substrate Utilization Rate Per Day using this online evaluator? To use this online evaluator for Influent BOD given Specific Substrate Utilization Rate Per Day, enter Specific Substrate Utilization Rate (U), Volume of Tank (V), Mixed Liquor Suspended Solids (X^'), Sewage Discharge (Q_s) & Effluent BOD (Q_o) and hit the calculate button.

FAQs on Influent BOD given Specific Substrate Utilization Rate Per Day

What is the formula to find Influent BOD given Specific Substrate Utilization Rate Per Day?

The formula of Influent BOD given Specific Substrate Utilization Rate Per Day is expressed as Influent BOD given Substrate Utilization Rate = ((Specific Substrate Utilization Rate*Volume of Tank*Mixed Liquor Suspended Solids)/Sewage Discharge)+Effluent BOD. Here is an example- 540400 = ((0.5*9*1.2)/10)+0.0004.

How to calculate Influent BOD given Specific Substrate Utilization Rate Per Day?

With Specific Substrate Utilization Rate (U), Volume of Tank (V), Mixed Liquor Suspended Solids (X^'), Sewage Discharge (Q_s) & Effluent BOD (Q_o) we can find Influent BOD given Specific Substrate Utilization Rate Per Day using the formula - Influent BOD given Substrate Utilization Rate = ((Specific Substrate Utilization Rate*Volume of Tank*Mixed Liquor Suspended Solids)/Sewage Discharge)+Effluent BOD.

Can the Influent BOD given Specific Substrate Utilization Rate Per Day be negative?

No, the Influent BOD given Specific Substrate Utilization Rate Per Day, measured in Density cannot be negative.

Which unit is used to measure Influent BOD given Specific Substrate Utilization Rate Per Day?

Influent BOD given Specific Substrate Utilization Rate Per Day is usually measured using the Milligram per Liter[mg/L] for Density. Kilogram per Cubic Meter[mg/L], Kilogram per Cubic Centimeter[mg/L], Gram per Cubic Meter[mg/L] are the few other units in which Influent BOD given Specific Substrate Utilization Rate Per Day can be measured.

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Influent BOD given Specific Substrate Utilization Rate Per Day Formula

Influent BOD given Specific Substrate Utilization Rate Per Day Example

Influent BOD given Specific Substrate Utilization Rate Per Day Solution

Influent BOD given Specific Substrate Utilization Rate Per Day Formula Elements

Other formulas in Influent and Effluent BOD category

How to Evaluate Influent BOD given Specific Substrate Utilization Rate Per Day?

FAQs on Influent BOD given Specific Substrate Utilization Rate Per Day

Variable Name