Initial Weight of Moisture based on Critical Weight of Moisture for Constant Rate Period Solution

STEP 0: Pre-Calculation Summary
Formula Used
Initial Weight of Moisture for Constant Rate = (Drying Surface Area*Constant Rate Drying Time*Rate of Constant Drying Period)+Critical Weight of Moisture
Mi(Constant) = (A*tc*Nc)+Mc
This formula uses 5 Variables
Variables Used
Initial Weight of Moisture for Constant Rate - (Measured in Kilogram) - The Initial Weight of Moisture for Constant Rate Period is the amount of moisture in kg present in the wet solid initially for drying operation.
Drying Surface Area - (Measured in Square Meter) - The Drying Surface Area is the total area in the drying mass transfer operation i.e. exposed in contact with the drying medium.
Constant Rate Drying Time - (Measured in Second) - The Constant Rate Drying Time is the time taken for drying operation in the constant rate period.
Rate of Constant Drying Period - (Measured in Kilogram per Second per Square Meter) - The Rate of Constant Drying Period is the rate of drying that takes place for a given set of drying conditions in the constant rate period.
Critical Weight of Moisture - (Measured in Kilogram) - The Critical Weight of Moisture is the amount of moisture present in the solid at which the constant rate drying period ends and the falling period starts at the given conditions.
STEP 1: Convert Input(s) to Base Unit
Drying Surface Area: 0.1 Square Meter --> 0.1 Square Meter No Conversion Required
Constant Rate Drying Time: 190 Second --> 190 Second No Conversion Required
Rate of Constant Drying Period: 2 Kilogram per Second per Square Meter --> 2 Kilogram per Second per Square Meter No Conversion Required
Critical Weight of Moisture: 11 Kilogram --> 11 Kilogram No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Mi(Constant) = (A*tc*Nc)+Mc --> (0.1*190*2)+11
Evaluating ... ...
Mi(Constant) = 49
STEP 3: Convert Result to Output's Unit
49 Kilogram --> No Conversion Required
FINAL ANSWER
49 Kilogram <-- Initial Weight of Moisture for Constant Rate
(Calculation completed in 00.004 seconds)

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DJ Sanghvi College of Engineering (DJSCE), Mumbai
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Drying from Initial to Critical Moisture Calculators

Constant Drying Time from Initial to Critical Moisture Content
​ LaTeX ​ Go Constant Rate Drying Time = Dry Weight of Solid*((Initial Moisture Content for Constant Rate Period-Critical Moisture Content))/((Drying Surface Area*Rate of Constant Drying Period))
Rate of Constant Drying Period based on Critical Moisture Content
​ LaTeX ​ Go Rate of Constant Drying Period = Dry Weight of Solid*(Initial Moisture Content for Constant Rate Period-Critical Moisture Content)/(Drying Surface Area*Constant Rate Drying Time)
Rate of Constant Drying Period based on Critical Weight of Moisture
​ LaTeX ​ Go Rate of Constant Drying Period = (Initial Weight of Moisture for Constant Rate-Critical Weight of Moisture)/(Drying Surface Area*Constant Rate Drying Time)
Constant Drying Time from Initial to Critical Weight of Moisture
​ LaTeX ​ Go Constant Rate Drying Time = (Initial Weight of Moisture for Constant Rate-Critical Weight of Moisture)/(Drying Surface Area*Rate of Constant Drying Period)

Initial Weight of Moisture based on Critical Weight of Moisture for Constant Rate Period Formula

​LaTeX ​Go
Initial Weight of Moisture for Constant Rate = (Drying Surface Area*Constant Rate Drying Time*Rate of Constant Drying Period)+Critical Weight of Moisture
Mi(Constant) = (A*tc*Nc)+Mc

What is Constant Rate Drying Period?

The constant rate drying period is a stage in the drying process where the rate of moisture removal from the material is constant and is determined by the drying conditions, such as temperature, humidity, and airflow. During this period, the moisture on the surface of the material is rapidly removed, resulting in a steep decline in the moisture content of the material.

How to Calculate Initial Weight of Moisture based on Critical Weight of Moisture for Constant Rate Period?

Initial Weight of Moisture based on Critical Weight of Moisture for Constant Rate Period calculator uses Initial Weight of Moisture for Constant Rate = (Drying Surface Area*Constant Rate Drying Time*Rate of Constant Drying Period)+Critical Weight of Moisture to calculate the Initial Weight of Moisture for Constant Rate, The Initial Weight of Moisture based on Critical Weight of Moisture for Constant Rate Period formula is defined as the Initial weight of moisture based on complete drying till the critical moisture point under the specified conditions of drying. Initial Weight of Moisture for Constant Rate is denoted by Mi(Constant) symbol.

How to calculate Initial Weight of Moisture based on Critical Weight of Moisture for Constant Rate Period using this online calculator? To use this online calculator for Initial Weight of Moisture based on Critical Weight of Moisture for Constant Rate Period, enter Drying Surface Area (A), Constant Rate Drying Time (tc), Rate of Constant Drying Period (Nc) & Critical Weight of Moisture (Mc) and hit the calculate button. Here is how the Initial Weight of Moisture based on Critical Weight of Moisture for Constant Rate Period calculation can be explained with given input values -> 49 = (0.1*190*2)+11.

FAQ

What is Initial Weight of Moisture based on Critical Weight of Moisture for Constant Rate Period?
The Initial Weight of Moisture based on Critical Weight of Moisture for Constant Rate Period formula is defined as the Initial weight of moisture based on complete drying till the critical moisture point under the specified conditions of drying and is represented as Mi(Constant) = (A*tc*Nc)+Mc or Initial Weight of Moisture for Constant Rate = (Drying Surface Area*Constant Rate Drying Time*Rate of Constant Drying Period)+Critical Weight of Moisture. The Drying Surface Area is the total area in the drying mass transfer operation i.e. exposed in contact with the drying medium, The Constant Rate Drying Time is the time taken for drying operation in the constant rate period, The Rate of Constant Drying Period is the rate of drying that takes place for a given set of drying conditions in the constant rate period & The Critical Weight of Moisture is the amount of moisture present in the solid at which the constant rate drying period ends and the falling period starts at the given conditions.
How to calculate Initial Weight of Moisture based on Critical Weight of Moisture for Constant Rate Period?
The Initial Weight of Moisture based on Critical Weight of Moisture for Constant Rate Period formula is defined as the Initial weight of moisture based on complete drying till the critical moisture point under the specified conditions of drying is calculated using Initial Weight of Moisture for Constant Rate = (Drying Surface Area*Constant Rate Drying Time*Rate of Constant Drying Period)+Critical Weight of Moisture. To calculate Initial Weight of Moisture based on Critical Weight of Moisture for Constant Rate Period, you need Drying Surface Area (A), Constant Rate Drying Time (tc), Rate of Constant Drying Period (Nc) & Critical Weight of Moisture (Mc). With our tool, you need to enter the respective value for Drying Surface Area, Constant Rate Drying Time, Rate of Constant Drying Period & Critical Weight of Moisture 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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