Observed Cell Yield given Net Waste Activated Sludge Calculator

✖Net Waste Activated Sludge is the amount of waste product that can be treated using the activated sludge process.ⓘ Net Waste Activated Sludge [P_x]			+10% -10%
✖Average Daily Influent Flow Rate is the total discharge that comes in the reactor.ⓘ Average Daily Influent Flow Rate [Q_a]			+10% -10%
✖Influent Substrate Concentration refers to the concentration of organic matter or nutrients in the raw wastewater entering a treatment plant.ⓘ Influent Substrate Concentration [S_o]			+10% -10%
✖Effluent Substrate Concentration refers to the concentration of organic matter or nutrients present in the treated wastewater (effluent) that is discharged from a wastewater treatment plant.ⓘ Effluent Substrate Concentration [S]			+10% -10%

✖Observed Cell Yield refers to the observed mg of cells produced per mg organic matter removed.ⓘ Observed Cell Yield given Net Waste Activated Sludge [Y_obs]

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Observed Cell Yield given Net Waste Activated Sludge Solution

STEP 0: Pre-Calculation Summary

Formula Used

Observed Cell Yield = Net Waste Activated Sludge/(8.34*Average Daily Influent Flow Rate*(Influent Substrate Concentration-Effluent Substrate Concentration))
Y_obs = P_x/(8.34*Q_a*(S_o-S))
This formula uses 5 Variables

Variables Used

Observed Cell Yield - Observed Cell Yield refers to the observed mg of cells produced per mg organic matter removed.
Net Waste Activated Sludge - (Measured in Kilogram per Second) - Net Waste Activated Sludge is the amount of waste product that can be treated using the activated sludge process.
Average Daily Influent Flow Rate - (Measured in Cubic Meter per Second) - Average Daily Influent Flow Rate is the total discharge that comes in the reactor.
Influent Substrate Concentration - (Measured in Kilogram per Cubic Meter) - Influent Substrate Concentration refers to the concentration of organic matter or nutrients in the raw wastewater entering a treatment plant.
Effluent Substrate Concentration - (Measured in Kilogram per Cubic Meter) - Effluent Substrate Concentration refers to the concentration of organic matter or nutrients present in the treated wastewater (effluent) that is discharged from a wastewater treatment plant.

STEP 1: Convert Input(s) to Base Unit

Net Waste Activated Sludge: 20 Milligram per Day --> 2.31481481481481E-10 Kilogram per Second (Check conversion here)
Average Daily Influent Flow Rate: 1.2 Cubic Meter per Day --> 1.38888888888889E-05 Cubic Meter per Second (Check conversion here)
Influent Substrate Concentration: 25 Milligram per Liter --> 0.025 Kilogram per Cubic Meter (Check conversion here)
Effluent Substrate Concentration: 15 Milligram per Liter --> 0.015 Kilogram per Cubic Meter (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

Y_obs = P_x/(8.34*Q_a*(S_o-S)) --> 2.31481481481481E-10/(8.34*1.38888888888889E-05*(0.025-0.015))

Evaluating ... ...

Y_obs = 0.000199840127897681

STEP 3: Convert Result to Output's Unit

0.000199840127897681 --> No Conversion Required

FINAL ANSWER

0.000199840127897681 ≈ 0.0002 <-- Observed Cell Yield

(Calculation completed in 00.004 seconds)

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Created by Ishita Goyal

Meerut Institute of Engineering and Technology (MIET), Meerut

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< Observed Cell Yield Calculators

Observed Cell Yield given Net Waste Activated Sludge

LaTeX Go Observed Cell Yield = Net Waste Activated Sludge/(8.34*Average Daily Influent Flow Rate*(Influent Substrate Concentration-Effluent Substrate Concentration))

Observed Cell Yield

LaTeX Go Observed Cell Yield = (Maximum Yield Coefficient/1)+(Endogenous Decay Coefficient*Mean Cell Residence Time)

Observed Cell Yield given Net Waste Activated Sludge Formula

LaTeX Go

Observed Cell Yield = Net Waste Activated Sludge/(8.34*Average Daily Influent Flow Rate*(Influent Substrate Concentration-Effluent Substrate Concentration))
Y_obs = P_x/(8.34*Q_a*(S_o-S))

What is Activated Sludge?

Activated Sludge is a mass of aerated precipitated sewage added to untreated sewage to bring about purification by hastening decomposition by microorganisms

How to Calculate Observed Cell Yield given Net Waste Activated Sludge?

Observed Cell Yield given Net Waste Activated Sludge calculator uses Observed Cell Yield = Net Waste Activated Sludge/(8.34*Average Daily Influent Flow Rate*(Influent Substrate Concentration-Effluent Substrate Concentration)) to calculate the Observed Cell Yield, The Observed Cell Yield given Net Waste Activated Sludge formula is defined as the amount of biomass produced per unit of substrate consumed. It is a critical parameter in bioprocesses, particularly in the context of microbial growth and wastewater treatment. Observed Cell Yield is denoted by Y_obs symbol.

How to calculate Observed Cell Yield given Net Waste Activated Sludge using this online calculator? To use this online calculator for Observed Cell Yield given Net Waste Activated Sludge, enter Net Waste Activated Sludge (P_x), Average Daily Influent Flow Rate (Q_a), Influent Substrate Concentration (S_o) & Effluent Substrate Concentration (S) and hit the calculate button. Here is how the Observed Cell Yield given Net Waste Activated Sludge calculation can be explained with given input values -> 0.0002 = 2.31481481481481E-10/(8.34*1.38888888888889E-05*(0.025-0.015)).

FAQ

What is Observed Cell Yield given Net Waste Activated Sludge?

The Observed Cell Yield given Net Waste Activated Sludge formula is defined as the amount of biomass produced per unit of substrate consumed. It is a critical parameter in bioprocesses, particularly in the context of microbial growth and wastewater treatment and is represented as Y_obs = P_x/(8.34*Q_a*(S_o-S)) or Observed Cell Yield = Net Waste Activated Sludge/(8.34*Average Daily Influent Flow Rate*(Influent Substrate Concentration-Effluent Substrate Concentration)). Net Waste Activated Sludge is the amount of waste product that can be treated using the activated sludge process, Average Daily Influent Flow Rate is the total discharge that comes in the reactor, Influent Substrate Concentration refers to the concentration of organic matter or nutrients in the raw wastewater entering a treatment plant & Effluent Substrate Concentration refers to the concentration of organic matter or nutrients present in the treated wastewater (effluent) that is discharged from a wastewater treatment plant.

How to calculate Observed Cell Yield given Net Waste Activated Sludge?

The Observed Cell Yield given Net Waste Activated Sludge formula is defined as the amount of biomass produced per unit of substrate consumed. It is a critical parameter in bioprocesses, particularly in the context of microbial growth and wastewater treatment is calculated using Observed Cell Yield = Net Waste Activated Sludge/(8.34*Average Daily Influent Flow Rate*(Influent Substrate Concentration-Effluent Substrate Concentration)). To calculate Observed Cell Yield given Net Waste Activated Sludge, you need Net Waste Activated Sludge (P_x), Average Daily Influent Flow Rate (Q_a), Influent Substrate Concentration (S_o) & Effluent Substrate Concentration (S). With our tool, you need to enter the respective value for Net Waste Activated Sludge, Average Daily Influent Flow Rate, Influent Substrate Concentration & Effluent Substrate Concentration and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Observed Cell Yield?

In this formula, Observed Cell Yield uses Net Waste Activated Sludge, Average Daily Influent Flow Rate, Influent Substrate Concentration & Effluent Substrate Concentration. We can use 1 other way(s) to calculate the same, which is/are as follows -

Observed Cell Yield = (Maximum Yield Coefficient/1)+(Endogenous Decay Coefficient*Mean Cell Residence Time)

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