Ratio of Removal with respect to Settling Velocity Calculator

✖Falling Speed is the speed of the particle having smaller diameter.ⓘ Falling Speed [v^']			+10% -10%
✖Settling velocity is defined as the terminal velocity of a particle in still fluid.ⓘ Settling Velocity [v_s]			+10% -10%

✖Removal Ratio is the total amount of sludge removed from the sedimentation tank.ⓘ Ratio of Removal with respect to Settling Velocity [R_r]

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Formula

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Ratio of Removal with respect to Settling Velocity

Formula

`"R"_{"r"} = "v"^{"'"}/"v"_{"s"}`

Example

`"0.066667"="0.1m/s"/"1.5m/s"`

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Ratio of Removal with respect to Settling Velocity Solution

STEP 0: Pre-Calculation Summary

Formula Used

Removal Ratio = Falling Speed/Settling Velocity
R_r = v^'/v_s
This formula uses 3 Variables

Variables Used

Removal Ratio - Removal Ratio is the total amount of sludge removed from the sedimentation tank.
Falling Speed - (Measured in Meter per Second) - Falling Speed is the speed of the particle having smaller diameter.
Settling Velocity - (Measured in Meter per Second) - Settling velocity is defined as the terminal velocity of a particle in still fluid.

STEP 1: Convert Input(s) to Base Unit

Falling Speed: 0.1 Meter per Second --> 0.1 Meter per Second No Conversion Required
Settling Velocity: 1.5 Meter per Second --> 1.5 Meter per Second No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

R_r = v^'/v_s --> 0.1/1.5

Evaluating ... ...

R_r = 0.0666666666666667

STEP 3: Convert Result to Output's Unit

0.0666666666666667 --> No Conversion Required

FINAL ANSWER

0.0666666666666667 ≈ 0.066667 <-- Removal Ratio

(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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Birsa Institute of Technology (BIT), Sindri

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< 3 Ratio of Removal Calculators

Ratio of Removal with respect to Discharge

Go Removal Ratio = Falling Speed*Area/Discharge

Ratio of Removal with respect to Settling Velocity

Go Removal Ratio = Falling Speed/Settling Velocity

Ratio of Removal with respect to Tank Height

Go Removal Ratio = Outer Height/Height of Crack

Ratio of Removal with respect to Settling Velocity Formula

Removal Ratio = Falling Speed/Settling Velocity
R_r = v^'/v_s

What is sediment?

Sediment is a naturally occurring material that is broken down by processes of weathering and erosion, and is subsequently transported by the action of wind, water, or ice or by the force of gravity acting on the particles.

How to Calculate Ratio of Removal with respect to Settling Velocity?

Ratio of Removal with respect to Settling Velocity calculator uses Removal Ratio = Falling Speed/Settling Velocity to calculate the Removal Ratio, The Ratio of Removal with respect to Settling Velocity formula is defined as the ratio of the sludge discharged from the sediment tank. Removal Ratio is denoted by R_r symbol.

How to calculate Ratio of Removal with respect to Settling Velocity using this online calculator? To use this online calculator for Ratio of Removal with respect to Settling Velocity, enter Falling Speed (v^') & Settling Velocity (v_s) and hit the calculate button. Here is how the Ratio of Removal with respect to Settling Velocity calculation can be explained with given input values -> 0.066667 = 0.1/1.5.

FAQ

What is Ratio of Removal with respect to Settling Velocity?

The Ratio of Removal with respect to Settling Velocity formula is defined as the ratio of the sludge discharged from the sediment tank and is represented as R_r = v^'/v_s or Removal Ratio = Falling Speed/Settling Velocity. Falling Speed is the speed of the particle having smaller diameter & Settling velocity is defined as the terminal velocity of a particle in still fluid.

How to calculate Ratio of Removal with respect to Settling Velocity?

The Ratio of Removal with respect to Settling Velocity formula is defined as the ratio of the sludge discharged from the sediment tank is calculated using Removal Ratio = Falling Speed/Settling Velocity. To calculate Ratio of Removal with respect to Settling Velocity, you need Falling Speed (v^') & Settling Velocity (v_s). With our tool, you need to enter the respective value for Falling Speed & Settling Velocity 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 Removal Ratio?

In this formula, Removal Ratio uses Falling Speed & Settling Velocity. We can use 2 other way(s) to calculate the same, which is/are as follows -

Removal Ratio = Outer Height/Height of Crack
Removal Ratio = Falling Speed*Area/Discharge

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