Concentration of Solids in Returned Sludge Calculator

✖Mass of solids means the actuall weight of the solid particle present in the sewage.ⓘ Mass of Solids [M_s]			+10% -10%
✖Volume of wasted sludge per day is measured in terms of discharge.ⓘ Volume of Wasted Sludge per day [Q_w]			+10% -10%

✖Concentration of solids in the returned sludge or in the wasted sludge.ⓘ Concentration of Solids in Returned Sludge [X^R]

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Formula

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Concentration of Solids in Returned Sludge

Formula

`"X"^{"R"} = "M"_{"s"}/"Q"_{"w"}`

Example

`"0.526316mg/L"="5g"/"9.5m³/s"`

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Concentration of Solids in Returned Sludge Solution

STEP 0: Pre-Calculation Summary

Formula Used

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

Variables Used

Concentration of solids - (Measured in Kilogram per Cubic Meter) - Concentration of solids in the returned sludge or in the wasted sludge.
Mass of Solids - (Measured in Kilogram) - Mass of solids means the actuall weight of the solid particle present in the sewage.
Volume of Wasted Sludge per day - (Measured in Cubic Meter per Second) - Volume of wasted sludge per day is measured in terms of discharge.

STEP 1: Convert Input(s) to Base Unit

Mass of Solids: 5 Gram --> 0.005 Kilogram (Check conversion here)
Volume of Wasted Sludge per day: 9.5 Cubic Meter per Second --> 9.5 Cubic Meter per Second No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

X^R = M_s/Q_w --> 0.005/9.5

Evaluating ... ...

X^R = 0.000526315789473684

STEP 3: Convert Result to Output's Unit

0.000526315789473684 Kilogram per Cubic Meter -->0.526315789473684 Milligram per Liter (Check conversion here)

FINAL ANSWER

0.526315789473684 ≈ 0.526316 Milligram per Liter <-- Concentration of solids

(Calculation completed in 00.004 seconds)

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Created by Suraj Kumar

Birsa Institute of Technology (BIT), Sindri

Suraj Kumar has created this Calculator and 2200+ more calculators!

Verified by Ishita Goyal

Meerut Institute of Engineering and Technology (MIET), Meerut

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

< 5 Concentration of Solids Calculators

Concentration of Solids in Effluent given Sludge Age

Go Concentration of solids in the effluent = (((Volume of Tank*MLSS)/Sludge Age)-(Volume of Wasted Sludge per day*Concentration of solids))/(Sewage Discharge-Volume of Wasted Sludge per day)

Concentration of Solids in Returned Sludge given Sludge Age

Go Concentration of solids = (((Volume of Tank*MLSS)/Sludge Age)-(Sewage Discharge-Volume of Wasted Sludge per day)*Concentration of solids in the effluent)/Volume of Wasted Sludge per day

Concentration of Solids in Returned Sludge given MLSS

Go Concentration of solids = (MLSS*Volume of Tank)/(Volume of Wasted Sludge per day*Sludge Age)

Concentration of Solids in Effluent given Mass of Solids Removed

Go Concentration of solids in the effluent = Mass of Solids/(Sewage Discharge-Volume of Wasted Sludge per day)

Concentration of Solids in Returned Sludge

Go Concentration of solids = Mass of Solids/Volume of Wasted Sludge per day

Concentration of Solids in Returned Sludge Formula

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

What is concentration of solid ?

The concentration of a pure liquid or solid equals its density divided by its molar mass. The density of a pure liquid or solid is the same, regardless of how much pure liquid or solid is present.

How to Calculate Concentration of Solids in Returned Sludge?

Concentration of Solids in Returned Sludge calculator uses Concentration of solids = Mass of Solids/Volume of Wasted Sludge per day to calculate the Concentration of solids, The Concentration of Solids in Returned Sludge calculates concentration of solids in returned sludge when we have prior information of other parameters used. Concentration of solids is denoted by X^R symbol.

How to calculate Concentration of Solids in Returned Sludge using this online calculator? To use this online calculator for Concentration of Solids in Returned Sludge, enter Mass of Solids (M_s) & Volume of Wasted Sludge per day (Q_w) and hit the calculate button. Here is how the Concentration of Solids in Returned Sludge calculation can be explained with given input values -> 526.3158 = 0.005/9.5.

FAQ

What is Concentration of Solids in Returned Sludge?

The Concentration of Solids in Returned Sludge calculates concentration of solids in returned sludge when we have prior information of other parameters used and is represented as X^R = M_s/Q_w or Concentration of solids = Mass of Solids/Volume of Wasted Sludge per day. Mass of solids means the actuall weight of the solid particle present in the sewage & Volume of wasted sludge per day is measured in terms of discharge.

How to calculate Concentration of Solids in Returned Sludge?

The Concentration of Solids in Returned Sludge calculates concentration of solids in returned sludge when we have prior information of other parameters used is calculated using Concentration of solids = Mass of Solids/Volume of Wasted Sludge per day. To calculate Concentration of Solids in Returned Sludge, you need Mass of Solids (M_s) & Volume of Wasted Sludge per day (Q_w). With our tool, you need to enter the respective value for Mass of Solids & Volume of Wasted Sludge per day 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 Concentration of solids?

In this formula, Concentration of solids uses Mass of Solids & Volume of Wasted Sludge per day. We can use 2 other way(s) to calculate the same, which is/are as follows -

Concentration of solids = (((Volume of Tank*MLSS)/Sludge Age)-(Sewage Discharge-Volume of Wasted Sludge per day)*Concentration of solids in the effluent)/Volume of Wasted Sludge per day
Concentration of solids = (MLSS*Volume of Tank)/(Volume of Wasted Sludge per day*Sludge Age)

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