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Tower Cross Sectional Area given Gas Volumetric Flow and Flooding Velocity Formula

GoTower Cross Sectional Area given Active Area Formula

GoTower Cross Sectional Area given Fractional Active Area Formula

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Tower Cross Sectional Area is the area of Column/Tower where the effective unit process or operations takes place. Check FAQs

A T = \frac{G v}{(f fl \cdot u f) \cdot (1 - f d)}

A_T - Tower Cross Sectional Area?G_v - Volumetric Gas Flow?f_fl - Fractional Approach to Flooding Velocity?u_f - Flooding Velocity?f_d - Fractional Downcomer Area?

Tower Cross Sectional Area given Gas Volumetric Flow and Flooding Velocity Example

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Here is how the Tower Cross Sectional Area given Gas Volumetric Flow and Flooding Velocity equation looks like with Values.

Here is how the Tower Cross Sectional Area given Gas Volumetric Flow and Flooding Velocity equation looks like with Units.

Here is how the Tower Cross Sectional Area given Gas Volumetric Flow and Flooding Velocity equation looks like.

0.6222 = \frac{0.9873}{(0.85 \cdot 2.1215) \cdot (1 - 0.12)}

0.6222m² = \frac{0.9873m³/s}{(0.85 \cdot 2.1215m/s) \cdot (1 - 0.12)}

0.6222 = \frac{0.9873}{(0.85 \cdot 2.1215) \cdot (1 - 0.12)}

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Tower Cross Sectional Area given Gas Volumetric Flow and Flooding Velocity Solution

Follow our step by step solution on how to calculate Tower Cross Sectional Area given Gas Volumetric Flow and Flooding Velocity?

FIRST Step Consider the formula

A T = \frac{G v}{(f fl \cdot u f) \cdot (1 - f d)}

Next Step Substitute values of Variables

∴

A T = \frac{0.9873m³/s}{(0.85 \cdot 2.1215m/s) \cdot (1 - 0.12)}

Next Step Prepare to Evaluate

∴

A T = \frac{0.9873}{(0.85 \cdot 2.1215) \cdot (1 - 0.12)}

Next Step Evaluate

∴

A T = 0.62217669618787m²

LAST Step Rounding Answer

∴

A T = 0.6222m²

Tower Cross Sectional Area given Gas Volumetric Flow and Flooding Velocity Formula Elements

Variables

Tower Cross Sectional Area

Tower Cross Sectional Area is the area of Column/Tower where the effective unit process or operations takes place.

Symbol: A_T

Measurement: AreaUnit: m²

Note: Value should be greater than 0.

Formulas to find Tower Cross Sectional Area

Volumetric Gas Flow

Volumetric Gas Flow is the volumetric flowrate of the vapor/gas phase that travels across the Column undergoing unit process and operations.

Symbol: G_v

Measurement: Volumetric Flow RateUnit: m³/s

Note: Value should be greater than 0.

Formulas to find Volumetric Gas Flow

Fractional Approach to Flooding Velocity

Fractional Approach to Flooding Velocity is the fractional value which signifies the operating velocity of tha vapor component which should be lower than flooding velocity.

Symbol: f_fl

Measurement: NAUnit: Unitless

Note: Value should be between 0 to 1.

Formulas to find Fractional Approach to Flooding Velocity

Flooding Velocity

Flooding velocity refers to the maximum vapor velocity that exceeds a certain critical value which would result into flooding in a tray tower.

Symbol: u_f

Measurement: SpeedUnit: m/s

Note: Value should be greater than 0.

Formulas to find Flooding Velocity

Fractional Downcomer Area

Fractional Downcomer Area refers to the ratio of tower cross sectional area occupied by the downcomers on both side of column.

Symbol: f_d

Measurement: NAUnit: Unitless

Note: Value should be less than 1.

Formulas to find Fractional Downcomer Area

Other Formulas to find Tower Cross Sectional Area

Go Tower Cross Sectional Area given Active Area

A T = \frac{A a}{1 - f d}

Go Tower Cross Sectional Area given Fractional Active Area

A T = \frac{A a}{1 - f d}

Other formulas in Distillation Tower Design category

Go Clearance Area under Downcomer given Weir Length and Apron Height

A ap = h ap \cdot l w

Go Active Area given Gas Volumetric Flow and Flow Velocity

A a = \frac{G v}{f d \cdot u f}

Go Column Diameter Based on Vapor Flowrate and Mass Velocity of Vapor

D c = {(\frac{4 \cdot V W}{π \cdot W max})}^{\frac{1}{2}}

Go Column Diameter given Maximum Vapor Rate and Maximum Vapor Velocity

D c = \sqrt{\frac{4 \cdot V W}{π \cdot ρ V \cdot U v}}

How to Evaluate Tower Cross Sectional Area given Gas Volumetric Flow and Flooding Velocity?

Tower Cross Sectional Area given Gas Volumetric Flow and Flooding Velocity evaluator uses Tower Cross Sectional Area = Volumetric Gas Flow/((Fractional Approach to Flooding Velocity*Flooding Velocity)*(1-Fractional Downcomer Area)) to evaluate the Tower Cross Sectional Area, The Tower Cross Sectional Area given Gas Volumetric Flow and Flooding Velocity formula is defined as actual area covered by the column/ tower undergoing a certain unit operation or unit process. Tower Cross Sectional Area is denoted by A_T symbol.

How to evaluate Tower Cross Sectional Area given Gas Volumetric Flow and Flooding Velocity using this online evaluator? To use this online evaluator for Tower Cross Sectional Area given Gas Volumetric Flow and Flooding Velocity, enter Volumetric Gas Flow (G_v), Fractional Approach to Flooding Velocity (f_fl), Flooding Velocity (u_f) & Fractional Downcomer Area (f_d) and hit the calculate button.

FAQs on Tower Cross Sectional Area given Gas Volumetric Flow and Flooding Velocity

What is the formula to find Tower Cross Sectional Area given Gas Volumetric Flow and Flooding Velocity?

The formula of Tower Cross Sectional Area given Gas Volumetric Flow and Flooding Velocity is expressed as Tower Cross Sectional Area = Volumetric Gas Flow/((Fractional Approach to Flooding Velocity*Flooding Velocity)*(1-Fractional Downcomer Area)). Here is an example- 0.622177 = 0.987321/((0.85*2.1215)*(1-0.12)).

How to calculate Tower Cross Sectional Area given Gas Volumetric Flow and Flooding Velocity?

With Volumetric Gas Flow (G_v), Fractional Approach to Flooding Velocity (f_fl), Flooding Velocity (u_f) & Fractional Downcomer Area (f_d) we can find Tower Cross Sectional Area given Gas Volumetric Flow and Flooding Velocity using the formula - Tower Cross Sectional Area = Volumetric Gas Flow/((Fractional Approach to Flooding Velocity*Flooding Velocity)*(1-Fractional Downcomer Area)).

What are the other ways to Calculate Tower Cross Sectional Area?

Here are the different ways to Calculate Tower Cross Sectional Area-

Tower Cross Sectional Area=Active Area/(1-Fractional Downcomer Area)
Tower Cross Sectional Area=Active Area/(1-Fractional Downcomer Area)

Can the Tower Cross Sectional Area given Gas Volumetric Flow and Flooding Velocity be negative?

No, the Tower Cross Sectional Area given Gas Volumetric Flow and Flooding Velocity, measured in Area cannot be negative.

Which unit is used to measure Tower Cross Sectional Area given Gas Volumetric Flow and Flooding Velocity?

Tower Cross Sectional Area given Gas Volumetric Flow and Flooding Velocity 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 Tower Cross Sectional Area given Gas Volumetric Flow and Flooding Velocity can be measured.

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Tower Cross Sectional Area given Gas Volumetric Flow and Flooding Velocity Formula

​GoTower Cross Sectional Area given Active Area Formula

​GoTower Cross Sectional Area given Fractional Active Area Formula

Tower Cross Sectional Area given Gas Volumetric Flow and Flooding Velocity Example

Tower Cross Sectional Area given Gas Volumetric Flow and Flooding Velocity Solution

Tower Cross Sectional Area given Gas Volumetric Flow and Flooding Velocity Formula Elements

Other Formulas to find Tower Cross Sectional Area

Other formulas in Distillation Tower Design category

How to Evaluate Tower Cross Sectional Area given Gas Volumetric Flow and Flooding Velocity?

FAQs on Tower Cross Sectional Area given Gas Volumetric Flow and Flooding Velocity

Variable Name

GoTower Cross Sectional Area given Active Area Formula

GoTower Cross Sectional Area given Fractional Active Area Formula