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External Area of Particle Formula

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External Area of Particle refers to the surface area on the outer surface of the particle. Check FAQs

a c = 6 \cdot \frac{f s}{d p}

a_c - External Area of Particle?f_s - Solid Loading into Reactors?d_p - Diameter of Particle?

External Area of Particle Example

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Here is how the External Area of Particle equation looks like with Values.

Here is how the External Area of Particle equation looks like with Units.

Here is how the External Area of Particle equation looks like.

158.5831 = 6 \cdot \frac{0.97}{0.0367}

158.5831m² = 6 \cdot \frac{0.97}{0.0367m}

158.5831 = 6 \cdot \frac{0.97}{0.0367}

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External Area of Particle Solution

Follow our step by step solution on how to calculate External Area of Particle?

FIRST Step Consider the formula

a c = 6 \cdot \frac{f s}{d p}

Next Step Substitute values of Variables

∴

a c = 6 \cdot \frac{0.97}{0.0367m}

Next Step Prepare to Evaluate

∴

a c = 6 \cdot \frac{0.97}{0.0367}

Next Step Evaluate

∴

a c = 158.58310626703m²

LAST Step Rounding Answer

∴

a c = 158.5831m²

External Area of Particle Formula Elements

Variables

External Area of Particle

External Area of Particle refers to the surface area on the outer surface of the particle.

Symbol: a_c

Measurement: AreaUnit: m²

Note: Value should be greater than 0.

Formulas to find External Area of Particle

Solid Loading into Reactors

Solid Loading into Reactors refers to the amount of solid particles present in a fluid (liquid or gas) entering or present within a Reactor System.

Symbol: f_s

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Solid Loading into Reactors

Diameter of Particle

Diameter of Particle refers to the size of individual particles within a substance or material. It is a measure of the linear dimension of a particle and is often expressed as a length.

Symbol: d_p

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Diameter of Particle

Other formulas in G to L Reactions on Solid Catalysts category

Go Henry's Law Constant

H A = \frac{p A}{C A}

Go Inner Area of Particle

a i = \frac{a gl}{V}

Go Solid Loading

f s = \frac{V p}{V}

Go Liquid Holdup

f l = \frac{V l}{V}

How to Evaluate External Area of Particle?

External Area of Particle evaluator uses External Area of Particle = 6*Solid Loading into Reactors/Diameter of Particle to evaluate the External Area of Particle, The External Area of Particle formula is defined as Ratio between the Solid Loading and Diameter of the Particle. External Area of Particle is denoted by a_c symbol.

How to evaluate External Area of Particle using this online evaluator? To use this online evaluator for External Area of Particle, enter Solid Loading into Reactors (f_s) & Diameter of Particle (d_p) and hit the calculate button.

FAQs on External Area of Particle

What is the formula to find External Area of Particle?

The formula of External Area of Particle is expressed as External Area of Particle = 6*Solid Loading into Reactors/Diameter of Particle. Here is an example- 158.5831 = 6*0.97/0.0367.

How to calculate External Area of Particle?

With Solid Loading into Reactors (f_s) & Diameter of Particle (d_p) we can find External Area of Particle using the formula - External Area of Particle = 6*Solid Loading into Reactors/Diameter of Particle.

Can the External Area of Particle be negative?

No, the External Area of Particle, measured in Area cannot be negative.

Which unit is used to measure External Area of Particle?

External Area of Particle 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 External Area of Particle can be measured.

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External Area of Particle Formula

External Area of Particle Example

External Area of Particle Solution

External Area of Particle Formula Elements

Other formulas in G to L Reactions on Solid Catalysts category

How to Evaluate External Area of Particle?

FAQs on External Area of Particle

Variable Name