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

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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. Check FAQs

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

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

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

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Here is how the Critical Weight of Moisture based on Initial Weight of Moisture for Constant Rate Period equation looks like with Values.

Here is how the Critical Weight of Moisture based on Initial Weight of Moisture for Constant Rate Period equation looks like with Units.

Here is how the Critical Weight of Moisture based on Initial Weight of Moisture for Constant Rate Period equation looks like.

11 = 49 - (0.1 \cdot 190 \cdot 2)

11kg = 49kg - (0.1m² \cdot 190s \cdot 2kg/s/m²)

11 = 49 - (0.1 \cdot 190 \cdot 2)

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

Follow our step by step solution on how to calculate Critical Weight of Moisture based on Initial Weight of Moisture for Constant Rate Period?

FIRST Step Consider the formula

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

Next Step Substitute values of Variables

∴

M c = 49kg - (0.1m² \cdot 190s \cdot 2kg/s/m²)

Next Step Prepare to Evaluate

∴

M c = 49 - (0.1 \cdot 190 \cdot 2)

LAST Step Evaluate

∴

M c = 11kg

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

Variables

Critical Weight of Moisture

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.

Symbol: M_c

Measurement: WeightUnit: kg

Note: Value should be greater than 0.

Formulas to find Critical Weight of Moisture

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

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

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 in Drying from Initial to Critical Moisture category

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 Rate of Constant Drying Period based on Critical Moisture Content

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

Go Rate of Constant Drying Period based on Critical Weight of Moisture

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

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

Critical Weight of Moisture based on Initial Weight of Moisture for Constant Rate Period evaluator uses Critical Weight of Moisture = Initial Weight of Moisture for Constant Rate-(Drying Surface Area*Constant Rate Drying Time*Rate of Constant Drying Period) to evaluate the Critical Weight of Moisture, The Critical Weight of Moisture based on Initial Weight of Moisture for Constant Rate Period formula is defined as the Critical Weight of moisture if complete drying till critical Weight of moisture is done under the specified conditions of drying. Critical Weight of Moisture is denoted by M_c symbol.

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

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

What is the formula to find Critical Weight of Moisture based on Initial Weight of Moisture for Constant Rate Period?

The formula of Critical Weight of Moisture based on Initial Weight of Moisture for Constant Rate Period is expressed as Critical Weight of Moisture = Initial Weight of Moisture for Constant Rate-(Drying Surface Area*Constant Rate Drying Time*Rate of Constant Drying Period). Here is an example- 11 = 49-(0.1*190*2).

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

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

Can the Critical Weight of Moisture based on Initial Weight of Moisture for Constant Rate Period be negative?

No, the Critical Weight of Moisture based on Initial Weight of Moisture for Constant Rate Period, measured in Weight cannot be negative.

Which unit is used to measure Critical Weight of Moisture based on Initial Weight of Moisture for Constant Rate Period?

Critical Weight of Moisture based on Initial Weight of Moisture for Constant Rate Period is usually measured using the Kilogram[kg] for Weight. Gram[kg], Milligram[kg], Ton (Metric)[kg] are the few other units in which Critical Weight of Moisture based on Initial Weight of Moisture for Constant Rate Period can be measured.

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

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

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

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

Other formulas in Drying from Initial to Critical Moisture category

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

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

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