Column Length given Number of Theoretical Plates Solution

STEP 0: Pre-Calculation Summary
Formula Used
Chromatographic Column Length = (Number of Theoretical Plates*Plate Height)
Lc = (N*H)
This formula uses 3 Variables
Variables Used
Chromatographic Column Length - (Measured in Meter) - Chromatographic Column Length is the height of the chromatographic column in which the separation of particles takes place.
Number of Theoretical Plates - The Number of Theoretical Plates is defined as used to determine column efficiency based on the calculation in which the larger the theoretical plate number the sharper the peaks.
Plate Height - (Measured in Meter) - The Plate Height is defined as the height of many narrow, discreet, contagious horizontal layers.
STEP 1: Convert Input(s) to Base Unit
Number of Theoretical Plates: 10 --> No Conversion Required
Plate Height: 12 Meter --> 12 Meter No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Lc = (N*H) --> (10*12)
Evaluating ... ...
Lc = 120
STEP 3: Convert Result to Output's Unit
120 Meter --> No Conversion Required
FINAL ANSWER
120 Meter <-- Chromatographic Column Length
(Calculation completed in 00.004 seconds)

Credits

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Created by Prashant Singh
K J Somaiya College of science (K J Somaiya), Mumbai
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National Institute of Information Technology (NIIT), Neemrana
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8 Length of Column Calculators

Column Length given Number of Theoretical Plates and Width of Peak
​ Go Chromatographic Column Length given NP and WP = (Width of Peak N and L/4)*(sqrt(Number of Theoretical Plates))
Standard Deviation given Length of Column and Number of Theoretical Plates
​ Go Standard Deviation given L and N = Length of Column/(sqrt(Number of Theoretical Plates))
Column Length given Number of Theoretical Plates and Standard Deviation
​ Go Chromatographic Column Length = Standard Deviation*(sqrt(Number of Theoretical Plates))
Width of Peak given Number of Theoretical Plates and Length of Column
​ Go Width of Peak N and L = (4*Length of Column)/(sqrt(Number of Theoretical Plates))
Standard Deviation given Plate Height and Length of Column
​ Go Standard Deviation given H and L = sqrt(Plate Height*Length of Column)
Column Length given Number of Theoretical Plates
​ Go Chromatographic Column Length = (Number of Theoretical Plates*Plate Height)
Column Length given Standard Deviation and Plate Height
​ Go Chromatographic Column Length = ((Standard Deviation)^2)/Plate Height
Plate Height given Standard Deviation and Length of Column
​ Go Plate Height given SD = ((Standard Deviation)^2)/Length of Column

15 Distribution Ratio and Length of Column Calculators

Column Length given Number of Theoretical Plates and Width of Peak
​ Go Chromatographic Column Length given NP and WP = (Width of Peak N and L/4)*(sqrt(Number of Theoretical Plates))
Standard Deviation given Length of Column and Number of Theoretical Plates
​ Go Standard Deviation given L and N = Length of Column/(sqrt(Number of Theoretical Plates))
Column Length given Number of Theoretical Plates and Standard Deviation
​ Go Chromatographic Column Length = Standard Deviation*(sqrt(Number of Theoretical Plates))
Width of Peak given Number of Theoretical Plates and Length of Column
​ Go Width of Peak N and L = (4*Length of Column)/(sqrt(Number of Theoretical Plates))
Standard Deviation given Plate Height and Length of Column
​ Go Standard Deviation given H and L = sqrt(Plate Height*Length of Column)
Separation Factor of two solutes A and B
​ Go Separation Factor A and B = (Distribution Ratio of Solute A/Distribution Ratio of Solute B)
Distribution Ratio
​ Go Actual Distribution Ratio = (Concentration in Organic Phase/Concentration in Aqueous Phase)
Change in Retention Time given Half of Average Width of Peaks
​ Go Change in Retention Time given H = (Resolution*Half of Average Width of Peaks)/0.589
Change in Retention Volume given Resolution and Average Width of Peak
​ Go Change in retention volume given Rand W = (Resolution*Average Width of Peaks)
Change in Retention Time given Resolution and Average Width of Peak
​ Go Change in Retention Time given R and W = (Resolution*Average Width of Peaks)
Column Length given Number of Theoretical Plates
​ Go Chromatographic Column Length = (Number of Theoretical Plates*Plate Height)
Distribution Ratio of Solute A given Separation Factor
​ Go Distribution Ratio A = (Separation Factor*Distribution Ratio of Solute B)
Distribution Ratio of Solute B given Separation Factor
​ Go Distribution Ratio B = (Distribution Ratio of Solute A/Separation Factor)
Column Length given Standard Deviation and Plate Height
​ Go Chromatographic Column Length = ((Standard Deviation)^2)/Plate Height
Plate Height given Standard Deviation and Length of Column
​ Go Plate Height given SD = ((Standard Deviation)^2)/Length of Column

Column Length given Number of Theoretical Plates Formula

Chromatographic Column Length = (Number of Theoretical Plates*Plate Height)
Lc = (N*H)

What is Chromatography?

A separation process based on the various partitioning coefficients of different solutes between the two phases.
Involving the interaction of solute(s) and two phases
Mobile phase: A gas or liquid that moves through the column.
Stationary phase: A solid or liquid that remains in place.

What are the types of Chromatography?

1) Adsorption chromatography
2) Ion-exchange chromatography
3) Partition chromatography
4) Molecular Size exclusion chromatography
5) Affinity chromatography

How to Calculate Column Length given Number of Theoretical Plates?

Column Length given Number of Theoretical Plates calculator uses Chromatographic Column Length = (Number of Theoretical Plates*Plate Height) to calculate the Chromatographic Column Length, The Column length given number of theoretical plates formula is defined as the product of the number of the theoretical plate to the height equivalent to the theoretical plate. Chromatographic Column Length is denoted by Lc symbol.

How to calculate Column Length given Number of Theoretical Plates using this online calculator? To use this online calculator for Column Length given Number of Theoretical Plates, enter Number of Theoretical Plates (N) & Plate Height (H) and hit the calculate button. Here is how the Column Length given Number of Theoretical Plates calculation can be explained with given input values -> 120 = (10*12).

FAQ

What is Column Length given Number of Theoretical Plates?
The Column length given number of theoretical plates formula is defined as the product of the number of the theoretical plate to the height equivalent to the theoretical plate and is represented as Lc = (N*H) or Chromatographic Column Length = (Number of Theoretical Plates*Plate Height). The Number of Theoretical Plates is defined as used to determine column efficiency based on the calculation in which the larger the theoretical plate number the sharper the peaks & The Plate Height is defined as the height of many narrow, discreet, contagious horizontal layers.
How to calculate Column Length given Number of Theoretical Plates?
The Column length given number of theoretical plates formula is defined as the product of the number of the theoretical plate to the height equivalent to the theoretical plate is calculated using Chromatographic Column Length = (Number of Theoretical Plates*Plate Height). To calculate Column Length given Number of Theoretical Plates, you need Number of Theoretical Plates (N) & Plate Height (H). With our tool, you need to enter the respective value for Number of Theoretical Plates & Plate Height 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 Chromatographic Column Length?
In this formula, Chromatographic Column Length uses Number of Theoretical Plates & Plate Height. We can use 4 other way(s) to calculate the same, which is/are as follows -
  • Chromatographic Column Length = ((Standard Deviation)^2)/Plate Height
  • Chromatographic Column Length = Standard Deviation*(sqrt(Number of Theoretical Plates))
  • Chromatographic Column Length = Standard Deviation*(sqrt(Number of Theoretical Plates))
  • Chromatographic Column Length = ((Standard Deviation)^2)/Plate Height
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