Original Weight of Solute based on Number of Stages and Amount of Solvent Decanted Calculator

✖The Weight of Solute remaining in Solid after Washing is the weight of the solute present in the solid after the washing stage.ⓘ Weight of Solute remaining in Solid after Washing [S_N(Wash)]			+10% -10%
✖The Amount of Solvent Decanted is the amount of solvent that is decanted from the solid in washing stage.ⓘ Amount of Solvent Decanted [b]			+10% -10%
✖The Amount of Solvent Remaining is the amount of solvent that is remaining in the solid in washing stage.ⓘ Amount of Solvent Remaining [a]			+10% -10%
✖The Number of Washings in Batch Leaching is the number of washings required after batch leaching operation.ⓘ Number of Washings in Batch Leaching [N_Washing]			+10% -10%

✖The Original Weight of Solute in Solid is the Weight of the solute in the solid before the Batch Leaching Operation.ⓘ Original Weight of Solute based on Number of Stages and Amount of Solvent Decanted [S_Solute]

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Original Weight of Solute based on Number of Stages and Amount of Solvent Decanted Solution

STEP 0: Pre-Calculation Summary

Formula Used

Original Weight of Solute in Solid = Weight of Solute remaining in Solid after Washing*((1+(Amount of Solvent Decanted/Amount of Solvent Remaining))^Number of Washings in Batch Leaching)
S_Solute = S_N(Wash)*((1+(b/a))^N_Washing)
This formula uses 5 Variables

Variables Used

Original Weight of Solute in Solid - (Measured in Kilogram) - The Original Weight of Solute in Solid is the Weight of the solute in the solid before the Batch Leaching Operation.
Weight of Solute remaining in Solid after Washing - (Measured in Kilogram) - The Weight of Solute remaining in Solid after Washing is the weight of the solute present in the solid after the washing stage.
Amount of Solvent Decanted - (Measured in Kilogram) - The Amount of Solvent Decanted is the amount of solvent that is decanted from the solid in washing stage.
Amount of Solvent Remaining - (Measured in Kilogram) - The Amount of Solvent Remaining is the amount of solvent that is remaining in the solid in washing stage.
Number of Washings in Batch Leaching - The Number of Washings in Batch Leaching is the number of washings required after batch leaching operation.

STEP 1: Convert Input(s) to Base Unit

Weight of Solute remaining in Solid after Washing: 0.01 Kilogram --> 0.01 Kilogram No Conversion Required
Amount of Solvent Decanted: 30 Kilogram --> 30 Kilogram No Conversion Required
Amount of Solvent Remaining: 10.5 Kilogram --> 10.5 Kilogram No Conversion Required
Number of Washings in Batch Leaching: 5 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

S_Solute = S_N(Wash)*((1+(b/a))^N_Washing) --> 0.01*((1+(30/10.5))^5)

Evaluating ... ...

S_Solute = 8.53745879692985

STEP 3: Convert Result to Output's Unit

8.53745879692985 Kilogram --> No Conversion Required

FINAL ANSWER

8.53745879692985 ≈ 8.537459 Kilogram <-- Original Weight of Solute in Solid

(Calculation completed in 00.015 seconds)

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Home » Engineering » Chemical Engineering » Mass Transfer Operations » Solid Liquid Extraction » Batch Leaching » Washing » Original Weight of Solute based on Number of Stages and Amount of Solvent Decanted

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< Washing Calculators

Number of Stages for Leaching based on Fraction Solute Retained and Beta Value

LaTeX Go Number of Washings in Batch Leaching = (ln(1/Fraction of Solute Remaining in Solid)/ln(1+Solvent Decanted per Solvent Remaining in Solid))

Beta Value based on Number of Stages and Fraction of Solute

LaTeX Go Solvent Decanted per Solvent Remaining in Solid = ((1/Fraction of Solute Remaining in Solid)^(1/Number of Washings in Batch Leaching))-1

Fraction of Solute Remaining based on Beta Value

LaTeX Go Fraction of Solute Remaining in Solid = (1/((1+Solvent Decanted per Solvent Remaining in Solid)^Number of Washings in Batch Leaching))

Beta Value based on Ratio of Solvent

LaTeX Go Solvent Decanted per Solvent Remaining in Solid = Amount of Solvent Decanted/Amount of Solvent Remaining

< Important Formulas in Solid Liquid Extraction Calculators

Area of Contact for Batch Leaching Operation

LaTeX Go Area of Leaching = (-Volume of Leaching Solution/(Mass Transfer Coefficient for Batch Leaching*Time of Batch Leaching))*ln(((Concentration of Saturated Solution with Solute-Concentration of Solute in Bulk Solution at Time t)/Concentration of Saturated Solution with Solute))

Time of Batch Leaching Operation

LaTeX Go Time of Batch Leaching = (-Volume of Leaching Solution/(Area of Leaching*Mass Transfer Coefficient for Batch Leaching))*ln(((Concentration of Saturated Solution with Solute-Concentration of Solute in Bulk Solution at Time t)/Concentration of Saturated Solution with Solute))

Volume of Leaching Solution in Batch Leaching

LaTeX Go Volume of Leaching Solution = (-Mass Transfer Coefficient for Batch Leaching*Area of Leaching*Time of Batch Leaching)/ln(((Concentration of Saturated Solution with Solute-Concentration of Solute in Bulk Solution at Time t)/Concentration of Saturated Solution with Solute))

Concentration of Solute in Bulk Solution at Time t for Batch Leaching

LaTeX Go Concentration of Solute in Bulk Solution at Time t = Concentration of Saturated Solution with Solute*(1-exp((-Mass Transfer Coefficient for Batch Leaching*Area of Leaching*Time of Batch Leaching)/Volume of Leaching Solution))

Original Weight of Solute based on Number of Stages and Amount of Solvent Decanted Formula

LaTeX Go

What is Batch Leaching Test?

The Batch Leaching test estimates how readily solute particles mobilize out of the solid material if the material comes into contact with the solvent. The test involves placing a given mass of the solid sample in a container with a specific volume of a liquid solvent (leaching solution). The mixture is agitated for a specific amount of time. Afterwards, the mixture is filtered and the liquid (the leachate) is analyzed for contaminants. Batch Leaching is a two-step process, 1. Contacting solvent and solid to effect a transfer of a solute (leaching). 2. The separation of the solution from the remaining solid (washing).

What is Leaching Operation?

Leaching is a mass transfer operation in which we have a solid material which either contains components which are valuable to us or components which are considered an impurity of the solid, no matter what the case, such components are called solute. We take a liquid which is called a solvent and contact it intimately with the solid in order to extract the solute from the solid and bring it into the liquid thus effecting a separation. Leaching is a solid-liquid extraction process. The process of leaching generally concerns with processes where the solid is inert and contains soluble solute which is extracted from the inert solid with the help of chemical reaction; for example, the leaching of valuable metals from waste materials by using sulphuric acid. The process of leaching is extremely common in metallurgical industries.

How to Calculate Original Weight of Solute based on Number of Stages and Amount of Solvent Decanted?

Original Weight of Solute based on Number of Stages and Amount of Solvent Decanted calculator uses Original Weight of Solute in Solid = Weight of Solute remaining in Solid after Washing*((1+(Amount of Solvent Decanted/Amount of Solvent Remaining))^Number of Washings in Batch Leaching) to calculate the Original Weight of Solute in Solid, The Original Weight of Solute based on Number of Stages and Amount of Solvent Decanted formula is defined as the calculated from the Number of washing stages and the solvent weights through the process. Original Weight of Solute in Solid is denoted by S_Solute symbol.

How to calculate Original Weight of Solute based on Number of Stages and Amount of Solvent Decanted using this online calculator? To use this online calculator for Original Weight of Solute based on Number of Stages and Amount of Solvent Decanted, enter Weight of Solute remaining in Solid after Washing (S_N(Wash)), Amount of Solvent Decanted (b), Amount of Solvent Remaining (a) & Number of Washings in Batch Leaching (N_Washing) and hit the calculate button. Here is how the Original Weight of Solute based on Number of Stages and Amount of Solvent Decanted calculation can be explained with given input values -> 8.537459 = 0.01*((1+(30/10.5))^5).

FAQ

What is Original Weight of Solute based on Number of Stages and Amount of Solvent Decanted?

The Original Weight of Solute based on Number of Stages and Amount of Solvent Decanted formula is defined as the calculated from the Number of washing stages and the solvent weights through the process and is represented as S_Solute = S_N(Wash)*((1+(b/a))^N_Washing) or Original Weight of Solute in Solid = Weight of Solute remaining in Solid after Washing*((1+(Amount of Solvent Decanted/Amount of Solvent Remaining))^Number of Washings in Batch Leaching). The Weight of Solute remaining in Solid after Washing is the weight of the solute present in the solid after the washing stage, The Amount of Solvent Decanted is the amount of solvent that is decanted from the solid in washing stage, The Amount of Solvent Remaining is the amount of solvent that is remaining in the solid in washing stage & The Number of Washings in Batch Leaching is the number of washings required after batch leaching operation.

How to calculate Original Weight of Solute based on Number of Stages and Amount of Solvent Decanted?

The Original Weight of Solute based on Number of Stages and Amount of Solvent Decanted formula is defined as the calculated from the Number of washing stages and the solvent weights through the process is calculated using Original Weight of Solute in Solid = Weight of Solute remaining in Solid after Washing*((1+(Amount of Solvent Decanted/Amount of Solvent Remaining))^Number of Washings in Batch Leaching). To calculate Original Weight of Solute based on Number of Stages and Amount of Solvent Decanted, you need Weight of Solute remaining in Solid after Washing (S_N(Wash)), Amount of Solvent Decanted (b), Amount of Solvent Remaining (a) & Number of Washings in Batch Leaching (N_Washing). With our tool, you need to enter the respective value for Weight of Solute remaining in Solid after Washing, Amount of Solvent Decanted, Amount of Solvent Remaining & Number of Washings in Batch Leaching 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 Original Weight of Solute in Solid?

In this formula, Original Weight of Solute in Solid uses Weight of Solute remaining in Solid after Washing, Amount of Solvent Decanted, Amount of Solvent Remaining & Number of Washings in Batch Leaching. We can use 2 other way(s) to calculate the same, which is/are as follows -

Original Weight of Solute in Solid = Weight of Solute remaining in Solid after Washing/Fraction of Solute Remaining in Solid
Original Weight of Solute in Solid = Weight of Solute remaining in Solid after Washing*((1+Solvent Decanted per Solvent Remaining in Solid)^Number of Washings in Batch Leaching)

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