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Drying Surface Area based on Initial to Final Weight of Moisture for Constant Rate Period Formula

GoDrying Surface Area based on Initial to Critical Moisture Content for Constant Rate Period Formula

GoDrying Surface Area based on Initial to Critical Weight of Moisture for Constant Rate Period Formula

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The Drying Surface Area is the total area in the drying mass transfer operation i.e. exposed in contact with the drying medium. Check FAQs

A = \frac{M i(Constant) - M f(Constant)}{t c \cdot N c}

A - Drying Surface Area?M_i(Constant) - Initial Weight of Moisture for Constant Rate?M_f(Constant) - Final Weight of Moisture for Constant Rate Period?t_c - Constant Rate Drying Time?N_c - Rate of Constant Drying Period?

Drying Surface Area based on Initial to Final Weight of Moisture for Constant Rate Period Example

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Here is how the Drying Surface Area based on Initial to Final Weight of Moisture for Constant Rate Period equation looks like with Values.

Here is how the Drying Surface Area based on Initial to Final Weight of Moisture for Constant Rate Period equation looks like with Units.

Here is how the Drying Surface Area based on Initial to Final Weight of Moisture for Constant Rate Period equation looks like.

0.0895 = \frac{49 - 15}{190 \cdot 2}

0.0895m² = \frac{49kg - 15kg}{190s \cdot 2kg/s/m²}

0.0895 = \frac{49 - 15}{190 \cdot 2}

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Drying Surface Area based on Initial to Final Weight of Moisture for Constant Rate Period Solution

Follow our step by step solution on how to calculate Drying Surface Area based on Initial to Final Weight of Moisture for Constant Rate Period?

FIRST Step Consider the formula

A = \frac{M i(Constant) - M f(Constant)}{t c \cdot N c}

Next Step Substitute values of Variables

∴

A = \frac{49kg - 15kg}{190s \cdot 2kg/s/m²}

Next Step Prepare to Evaluate

∴

A = \frac{49 - 15}{190 \cdot 2}

Next Step Evaluate

∴

A = 0.0894736842105263m²

LAST Step Rounding Answer

∴

A = 0.0895m²

Drying Surface Area based on Initial to Final Weight of Moisture for Constant Rate Period Formula Elements

Variables

Drying Surface Area

The Drying Surface Area is the total area in the drying mass transfer operation i.e. exposed in contact with the drying medium.

Symbol: A

Measurement: AreaUnit: m²

Note: Value should be greater than 0.

Formulas to find Drying Surface Area

Initial Weight of Moisture for Constant Rate

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.

Symbol: M_i(Constant)

Measurement: WeightUnit: kg

Note: Value should be greater than 0.

Formulas to find Initial Weight of Moisture for Constant Rate

Final Weight of Moisture for Constant Rate Period

The Final Weight of Moisture for Constant Rate Period is the amount of moisture in kg present in the solid after the completion of drying operation.

Symbol: M_f(Constant)

Measurement: WeightUnit: kg

Note: Value should be greater than 0.

Formulas to find Final Weight of Moisture for Constant Rate Period

Constant Rate Drying Time

The Constant Rate Drying Time is the time taken for drying operation in the constant rate period.

Symbol: t_c

Measurement: TimeUnit: s

Note: Value should be greater than 0.

Formulas to find Constant Rate Drying Time

Rate of Constant Drying 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.

Symbol: N_c

Measurement: Mass FluxUnit: kg/s/m²

Note: Value should be greater than 0.

Formulas to find Rate of Constant Drying Period

Other Formulas to find Drying Surface Area

Go Drying Surface Area based on Initial to Critical Moisture Content for Constant Rate Period

A = W S \cdot \frac{X i(Constant) - X c}{t c \cdot N c}

Go Drying Surface Area based on Initial to Critical Weight of Moisture for Constant Rate Period

A = \frac{M i(Constant) - M c}{t c \cdot N c}

Go Drying Surface Area based on Initial to Final Moisture Content for Constant Rate Period

A = W S \cdot \frac{X i(Constant) - X f(Constant)}{t c \cdot N c}

Go Drying Surface Area based on Critical to Final Moisture Content for Falling Rate Period

A = (\frac{W S}{t f}) \cdot (\frac{X c - X Eq}{N c}) \cdot (\ln (\frac{X c - X Eq}{X f(Falling) - X Eq}))

Other formulas in Drying from Initial to Final Moisture category

Go Total Drying Time based on Constant Drying Time and Falling Drying Time

t = t c + t f

Go Constant Drying Time from Initial to Critical Moisture Content

t c = W S \cdot \frac{(X i(Constant) - X c)}{(A \cdot N c)}

Go Constant Drying Time from Initial to Critical Weight of Moisture

t c = \frac{M i(Constant) - M c}{A \cdot N c}

Go Critical Moisture Content based on Initial Moisture Content for Constant Rate Period

X c = X i(Constant) - (\frac{A \cdot t c \cdot N c}{W S})

How to Evaluate Drying Surface Area based on Initial to Final Weight of Moisture for Constant Rate Period?

Drying Surface Area based on Initial to Final Weight of Moisture for Constant Rate Period evaluator uses Drying Surface Area = (Initial Weight of Moisture for Constant Rate-Final Weight of Moisture for Constant Rate Period)/(Constant Rate Drying Time*Rate of Constant Drying Period) to evaluate the Drying Surface Area, The Drying Surface Area based on Initial to Final Weight of Moisture for Constant Rate Period formula is defined as the drying surface area required for drying from initial to final weight of moisture in constant rate drying period. Drying Surface Area is denoted by A symbol.

How to evaluate Drying Surface Area based on Initial to Final Weight of Moisture for Constant Rate Period using this online evaluator? To use this online evaluator for Drying Surface Area based on Initial to Final Weight of Moisture for Constant Rate Period, enter Initial Weight of Moisture for Constant Rate (M_i(Constant)), Final Weight of Moisture for Constant Rate Period (M_f(Constant)), Constant Rate Drying Time (t_c) & Rate of Constant Drying Period (N_c) and hit the calculate button.

FAQs on Drying Surface Area based on Initial to Final Weight of Moisture for Constant Rate Period

What is the formula to find Drying Surface Area based on Initial to Final Weight of Moisture for Constant Rate Period?

The formula of Drying Surface Area based on Initial to Final Weight of Moisture for Constant Rate Period is expressed as Drying Surface Area = (Initial Weight of Moisture for Constant Rate-Final Weight of Moisture for Constant Rate Period)/(Constant Rate Drying Time*Rate of Constant Drying Period). Here is an example- 0.089474 = (49-15)/(190*2).

How to calculate Drying Surface Area based on Initial to Final Weight of Moisture for Constant Rate Period?

With Initial Weight of Moisture for Constant Rate (M_i(Constant)), Final Weight of Moisture for Constant Rate Period (M_f(Constant)), Constant Rate Drying Time (t_c) & Rate of Constant Drying Period (N_c) we can find Drying Surface Area based on Initial to Final Weight of Moisture for Constant Rate Period using the formula - Drying Surface Area = (Initial Weight of Moisture for Constant Rate-Final Weight of Moisture for Constant Rate Period)/(Constant Rate Drying Time*Rate of Constant Drying Period).

What are the other ways to Calculate Drying Surface Area?

Here are the different ways to Calculate Drying Surface Area-

Drying Surface Area=Dry Weight of Solid*(Initial Moisture Content for Constant Rate Period-Critical Moisture Content)/(Constant Rate Drying Time*Rate of Constant Drying Period)
Drying Surface Area=(Initial Weight of Moisture for Constant Rate-Critical Weight of Moisture)/(Constant Rate Drying Time*Rate of Constant Drying Period)
Drying Surface Area=Dry Weight of Solid*(Initial Moisture Content for Constant Rate Period-Final Moisture Content for Constant Rate Period)/(Constant Rate Drying Time*Rate of Constant Drying Period)

Can the Drying Surface Area based on Initial to Final Weight of Moisture for Constant Rate Period be negative?

No, the Drying Surface Area based on Initial to Final Weight of Moisture for Constant Rate Period, measured in Area cannot be negative.

Which unit is used to measure Drying Surface Area based on Initial to Final Weight of Moisture for Constant Rate Period?

Drying Surface Area based on Initial to Final Weight of Moisture for Constant Rate Period is usually measured using the Square Meter[m²] for Area. Square Kilometer[m²], Square Centimeter[m²], Square Millimeter[m²] are the few other units in which Drying Surface Area based on Initial to Final Weight of Moisture for Constant Rate Period can be measured.

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Drying Surface Area based on Initial to Final Weight of Moisture for Constant Rate Period Formula

​GoDrying Surface Area based on Initial to Critical Moisture Content for Constant Rate Period Formula

​GoDrying Surface Area based on Initial to Critical Weight of Moisture for Constant Rate Period Formula

Drying Surface Area based on Initial to Final Weight of Moisture for Constant Rate Period Example

Drying Surface Area based on Initial to Final Weight of Moisture for Constant Rate Period Solution

Drying Surface Area based on Initial to Final Weight of Moisture for Constant Rate Period Formula Elements

Other Formulas to find Drying Surface Area

Other formulas in Drying from Initial to Final Moisture category

How to Evaluate Drying Surface Area based on Initial to Final Weight of Moisture for Constant Rate Period?

FAQs on Drying Surface Area based on Initial to Final Weight of Moisture for Constant Rate Period

Variable Name

GoDrying Surface Area based on Initial to Critical Moisture Content for Constant Rate Period Formula

GoDrying Surface Area based on Initial to Critical Weight of Moisture for Constant Rate Period Formula