Volume of Wasted Sludge Per Day Calculator

✖Mass of Solids means the actual weight of the solid particle present in the sewage.ⓘ Mass of Solids [M_s]			+10% -10%
✖Concentration of Solids in Returned Sludge is the density of solid particles present in the sludge that is returned from the secondary settling tanks to the aeration tank.ⓘ Concentration of Solids in Returned Sludge [X^R]			+10% -10%

✖Volume of Wasted Sludge per day is the amount of sludge that is removed from a wastewater treatment process within a 24-hour period.ⓘ Volume of Wasted Sludge Per Day [Q_w]

⎘ Copy

👎

Formula

LaTeX

Reset

👍

Download Sludge Age Formula PDF PDF Image

Volume of Wasted Sludge Per Day Solution

STEP 0: Pre-Calculation Summary

Formula Used

Volume of Wasted Sludge per day = Mass of Solids/Concentration of Solids in Returned Sludge
Q_w = M_s/X^R
This formula uses 3 Variables

Variables Used

Volume of Wasted Sludge per day - (Measured in Cubic Meter per Second) - Volume of Wasted Sludge per day is the amount of sludge that is removed from a wastewater treatment process within a 24-hour period.
Mass of Solids - (Measured in Kilogram) - Mass of Solids means the actual weight of the solid particle present in the sewage.
Concentration of Solids in Returned Sludge - (Measured in Kilogram per Cubic Meter) - Concentration of Solids in Returned Sludge is the density of solid particles present in the sludge that is returned from the secondary settling tanks to the aeration tank.

STEP 1: Convert Input(s) to Base Unit

Mass of Solids: 5000 Milligram --> 0.005 Kilogram (Check conversion here)
Concentration of Solids in Returned Sludge: 0.526 Milligram per Liter --> 0.000526 Kilogram per Cubic Meter (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

Q_w = M_s/X^R --> 0.005/0.000526

Evaluating ... ...

Q_w = 9.50570342205323

STEP 3: Convert Result to Output's Unit

9.50570342205323 Cubic Meter per Second --> No Conversion Required

FINAL ANSWER

9.50570342205323 ≈ 9.505703 Cubic Meter per Second <-- Volume of Wasted Sludge per day

(Calculation completed in 00.004 seconds)

You are here -

Home » Engineering » Civil » Environmental Engineering » Treatment of Sewage » Sludge Age » Volume of Wasted Sludge » Volume of Wasted Sludge Per Day

Credits

Created by Suraj Kumar

Birsa Institute of Technology (BIT), Sindri

Suraj Kumar has created this Calculator and 2100+ more calculators!

Verified by Ishita Goyal

Meerut Institute of Engineering and Technology (MIET), Meerut

Ishita Goyal has verified this Calculator and 2600+ more calculators!

< Volume of Wasted Sludge Calculators

Volume of Wasted Sludge Per Day given Sludge Age

LaTeX Go Volume of Wasted Sludge per day = (((Volume of Tank*Mixed Liquor Suspended Solids)/Sludge Age)-(Sewage Discharge*Concentration of Solids in Effluent))/(Concentration of Solids in Returned Sludge-Concentration of Solids in Effluent)

Volume of Wasted Sludge Per Day given Total Solids Removed

LaTeX Go Volume of Wasted Sludge per day = (Mass of Solids Leaving the System-(Sewage Discharge*Concentration of Solids in Effluent))/(Concentration of Solids in Returned Sludge-Concentration of Solids in Effluent)

Volume of Wasted Sludge Per Day given Mass of Solids Removed

LaTeX Go Volume of Wasted Sludge per day = Sewage Discharge-(Mass of Solids/Concentration of Solids in Effluent)

Volume of Wasted Sludge Per Day

LaTeX Go Volume of Wasted Sludge per day = Mass of Solids/Concentration of Solids in Returned Sludge

< Important Formulas of Sludge Age Calculators

Endogenous Respiration Rate Constant given Mass of Wasted Activated Sludge

LaTeX Go Endogenous Respiration Rate Constant = ((Maximum Yield Coefficient*Sewage Discharge*(Influent BOD-Effluent BOD))-Mass of Wasted Activated Sludge)/(Mixed Liquor Suspended Solids*Volume of Tank)

Mass of Wasted Activated Sludge

LaTeX Go Mass of Wasted Activated Sludge = (Maximum Yield Coefficient*Sewage Discharge*(Influent BOD-Effluent BOD))-(Endogenous Respiration Rate Constant*Volume of Tank*Mixed Liquor Suspended Solids)

Concentration of Solids in Returned Sludge given MLSS

LaTeX Go Concentration of Solids given MLSS = (Mixed Liquor Suspended Solids*Volume of Tank)/(Volume of Wasted Sludge per day*Sludge Age)

Endogenous Respiration Rate Constant given Maximum Yield Coefficient

LaTeX Go Endogenous Respiration Constant = (Maximum Yield Coefficient*Specific Substrate Utilization Rate)-(1/Sludge Age)

Volume of Wasted Sludge Per Day Formula

LaTeX Go

Volume of Wasted Sludge per day = Mass of Solids/Concentration of Solids in Returned Sludge
Q_w = M_s/X^R

What is sludge ?

Sludge is a semi-solid slurry that can be produced from a range of industrial processes, from water treatment, wastewater treatment or on-site sanitation systems.

How to Calculate Volume of Wasted Sludge Per Day?

Volume of Wasted Sludge Per Day calculator uses Volume of Wasted Sludge per day = Mass of Solids/Concentration of Solids in Returned Sludge to calculate the Volume of Wasted Sludge per day, The Volume of Wasted Sludge Per Day formula is defined as the calculation of volume of wasted sludge per day when we have prior information of other parameters used. Volume of Wasted Sludge per day is denoted by Q_w symbol.

How to calculate Volume of Wasted Sludge Per Day using this online calculator? To use this online calculator for Volume of Wasted Sludge Per Day, enter Mass of Solids (M_s) & Concentration of Solids in Returned Sludge (X^R) and hit the calculate button. Here is how the Volume of Wasted Sludge Per Day calculation can be explained with given input values -> 2.5 = 0.005/concentration_solid_sludge_age.

FAQ

What is Volume of Wasted Sludge Per Day?

The Volume of Wasted Sludge Per Day formula is defined as the calculation of volume of wasted sludge per day when we have prior information of other parameters used and is represented as Q_w = M_s/X^R or Volume of Wasted Sludge per day = Mass of Solids/Concentration of Solids in Returned Sludge. Mass of Solids means the actual weight of the solid particle present in the sewage & Concentration of Solids in Returned Sludge is the density of solid particles present in the sludge that is returned from the secondary settling tanks to the aeration tank.

How to calculate Volume of Wasted Sludge Per Day?

The Volume of Wasted Sludge Per Day formula is defined as the calculation of volume of wasted sludge per day when we have prior information of other parameters used is calculated using Volume of Wasted Sludge per day = Mass of Solids/Concentration of Solids in Returned Sludge. To calculate Volume of Wasted Sludge Per Day, you need Mass of Solids (M_s) & Concentration of Solids in Returned Sludge (X^R). With our tool, you need to enter the respective value for Mass of Solids & Concentration of Solids in Returned Sludge 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 Volume of Wasted Sludge per day?

In this formula, Volume of Wasted Sludge per day uses Mass of Solids & Concentration of Solids in Returned Sludge. We can use 3 other way(s) to calculate the same, which is/are as follows -

Volume of Wasted Sludge per day = Sewage Discharge-(Mass of Solids/Concentration of Solids in Effluent)
Volume of Wasted Sludge per day = (Mass of Solids Leaving the System-(Sewage Discharge*Concentration of Solids in Effluent))/(Concentration of Solids in Returned Sludge-Concentration of Solids in Effluent)
Volume of Wasted Sludge per day = (((Volume of Tank*Mixed Liquor Suspended Solids)/Sludge Age)-(Sewage Discharge*Concentration of Solids in Effluent))/(Concentration of Solids in Returned Sludge-Concentration of Solids in Effluent)

Home

FREE PDFs

🔍 Search