Empirical Constant given Treatability Constant Solution

STEP 0: Pre-Calculation Summary
Formula Used
Empirical Constant = (ln(Treatability Constant at 30°C and 25ft Depth/Treatability Constant at 30°C and 20ft Depth)/ln(Depth of Reference Filter/Depth of Actual Filter))
a = (ln(K30/25/K30/20)/ln(D1/D2))
This formula uses 1 Functions, 5 Variables
Functions Used
ln - The natural logarithm, also known as the logarithm to the base e, is the inverse function of the natural exponential function., ln(Number)
Variables Used
Empirical Constant - The Empirical Constant refers to a value derived from experimental data and observations, used in equations to predict or describe phenomena within specific conditions.
Treatability Constant at 30°C and 25ft Depth - The Treatability Constant at 30°C and 25ft depth refers to a rate coefficient indicating the effectiveness of a treatment process at the standard temperature of 30°C at 25ft filter depth.
Treatability Constant at 30°C and 20ft Depth - The Treatability Constant at 30°C and 20ft depth refers to a rate coefficient indicating the effectiveness of a treatment process at the standard temperature of 30°C at 20ft filter depth.
Depth of Reference Filter - (Measured in Meter) - The Depth of Reference Filter refers to the standard vertical distance used to compare filtration systems, typically measured in meters (m), to assess relative performance.
Depth of Actual Filter - (Measured in Meter) - The Depth of Actual Filter refers to the vertical distance from the top surface to the bottom of the filter media, impacting filtration efficiency, typically measured in meters (m).
STEP 1: Convert Input(s) to Base Unit
Treatability Constant at 30°C and 25ft Depth: 26.8 --> No Conversion Required
Treatability Constant at 30°C and 20ft Depth: 28.62 --> No Conversion Required
Depth of Reference Filter: 6.1 Meter --> 6.1 Meter No Conversion Required
Depth of Actual Filter: 7.6 Meter --> 7.6 Meter No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
a = (ln(K30/25/K30/20)/ln(D1/D2)) --> (ln(26.8/28.62)/ln(6.1/7.6))
Evaluating ... ...
a = 0.298844915730257
STEP 3: Convert Result to Output's Unit
0.298844915730257 --> No Conversion Required
FINAL ANSWER
0.298844915730257 0.298845 <-- Empirical Constant
(Calculation completed in 00.020 seconds)

Credits

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Created by Suraj Kumar
Birsa Institute of Technology (BIT), Sindri
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Verified by Ishita Goyal
Meerut Institute of Engineering and Technology (MIET), Meerut
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Treatability Constant Calculators

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​ LaTeX ​ Go Wastewater Temperature = 20+(ln(Treatability Constant at 30°C and 20ft Depth/Treatability Constant at 20°C and 20ft Depth)*(1/ln(Temperature Activity Coefficient)))
Temperature Activity Coefficient given Treatability Constant
​ LaTeX ​ Go Temperature Activity Coefficient = (Treatability Constant at 30°C and 20ft Depth/Treatability Constant at 20°C and 20ft Depth)^(1/(Wastewater Temperature-20))
Treatability Constant at 30 degrees Celsius and 20 ft Filter Depth
​ LaTeX ​ Go Treatability Constant at 30°C and 20ft Depth = Treatability Constant at 20°C and 20ft Depth*(Temperature Activity Coefficient)^(Wastewater Temperature-20)
Treatability Constant at 20 Degrees Celsius and 20 ft Filter Depth
​ LaTeX ​ Go Treatability Constant at 20°C and 20ft Depth = Treatability Constant at 30°C and 20ft Depth/(Temperature Activity Coefficient)^(Wastewater Temperature-20)

Empirical Constant given Treatability Constant Formula

​LaTeX ​Go
Empirical Constant = (ln(Treatability Constant at 30°C and 25ft Depth/Treatability Constant at 30°C and 20ft Depth)/ln(Depth of Reference Filter/Depth of Actual Filter))
a = (ln(K30/25/K30/20)/ln(D1/D2))

What is Trickling Filter ?

A Trickling Filter is a type of wastewater treatment system. It consists of a fixed bed of rocks, coke, gravel, slag, polyurethane foam, sphagnum peat moss, ceramic, or plastic media over which sewage or other wastewater flows downward and causes a layer of microbial slime (biofilm) to grow, covering the bed of media.

How to Calculate Empirical Constant given Treatability Constant?

Empirical Constant given Treatability Constant calculator uses Empirical Constant = (ln(Treatability Constant at 30°C and 25ft Depth/Treatability Constant at 30°C and 20ft Depth)/ln(Depth of Reference Filter/Depth of Actual Filter)) to calculate the Empirical Constant, The Empirical Constant given Treatability Constant is defined as the value derived from experimental data and observations, used in equations to predict or describe phenomena within specific conditions, and calculated when we have prior information of treatability constant and depth of filters. Empirical Constant is denoted by a symbol.

How to calculate Empirical Constant given Treatability Constant using this online calculator? To use this online calculator for Empirical Constant given Treatability Constant, enter Treatability Constant at 30°C and 25ft Depth (K30/25), Treatability Constant at 30°C and 20ft Depth (K30/20), Depth of Reference Filter (D1) & Depth of Actual Filter (D2) and hit the calculate button. Here is how the Empirical Constant given Treatability Constant calculation can be explained with given input values -> 0.298845 = (ln(26.8/28.62)/ln(6.1/7.6)).

FAQ

What is Empirical Constant given Treatability Constant?
The Empirical Constant given Treatability Constant is defined as the value derived from experimental data and observations, used in equations to predict or describe phenomena within specific conditions, and calculated when we have prior information of treatability constant and depth of filters and is represented as a = (ln(K30/25/K30/20)/ln(D1/D2)) or Empirical Constant = (ln(Treatability Constant at 30°C and 25ft Depth/Treatability Constant at 30°C and 20ft Depth)/ln(Depth of Reference Filter/Depth of Actual Filter)). The Treatability Constant at 30°C and 25ft depth refers to a rate coefficient indicating the effectiveness of a treatment process at the standard temperature of 30°C at 25ft filter depth, The Treatability Constant at 30°C and 20ft depth refers to a rate coefficient indicating the effectiveness of a treatment process at the standard temperature of 30°C at 20ft filter depth, The Depth of Reference Filter refers to the standard vertical distance used to compare filtration systems, typically measured in meters (m), to assess relative performance & The Depth of Actual Filter refers to the vertical distance from the top surface to the bottom of the filter media, impacting filtration efficiency, typically measured in meters (m).
How to calculate Empirical Constant given Treatability Constant?
The Empirical Constant given Treatability Constant is defined as the value derived from experimental data and observations, used in equations to predict or describe phenomena within specific conditions, and calculated when we have prior information of treatability constant and depth of filters is calculated using Empirical Constant = (ln(Treatability Constant at 30°C and 25ft Depth/Treatability Constant at 30°C and 20ft Depth)/ln(Depth of Reference Filter/Depth of Actual Filter)). To calculate Empirical Constant given Treatability Constant, you need Treatability Constant at 30°C and 25ft Depth (K30/25), Treatability Constant at 30°C and 20ft Depth (K30/20), Depth of Reference Filter (D1) & Depth of Actual Filter (D2). With our tool, you need to enter the respective value for Treatability Constant at 30°C and 25ft Depth, Treatability Constant at 30°C and 20ft Depth, Depth of Reference Filter & Depth of Actual Filter and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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