FormulaDen.com

Physics Chemistry Math Chemical Engineering Civil Electrical Electronics Electronics and Instrumentation Materials Science Mechanical Production Engineering Financial Health

Stack Height of Furnace given Design Pressure and Flue Gas Temperature Formula

Fx Copy

LaTeX Copy

Stack Height is the height of chimney/ furnace which is used to vent the combustion gases and emissions produced during heating/combustion. Check FAQs

L s = \frac{P Draft}{0.0342 \cdot P Atm \cdot (\frac{1}{T Ambient} - \frac{1}{T Flue Gas})}

L_s - Stack Height?P_Draft - Draft Pressure?P_Atm - Atmospheric Pressure?T_Ambient - Ambient Temperature?T_{Flue Gas} - Flue Gas Temperature?

Stack Height of Furnace given Design Pressure and Flue Gas Temperature Example

With values

With units

Only example

Here is how the Stack Height of Furnace given Design Pressure and Flue Gas Temperature equation looks like with Values.

Here is how the Stack Height of Furnace given Design Pressure and Flue Gas Temperature equation looks like with Units.

Here is how the Stack Height of Furnace given Design Pressure and Flue Gas Temperature equation looks like.

6522.0857 = \frac{11083.03}{0.0342 \cdot 100000 \cdot (\frac{1}{298.15} - \frac{1}{350})}

6522.0857mm = \frac{11083.03mm}{0.0342 \cdot 100000Pa \cdot (\frac{1}{298.15K} - \frac{1}{350K})}

6522.0857 = \frac{11083.03}{0.0342 \cdot 100000 \cdot (\frac{1}{298.15} - \frac{1}{350})}

Tip: Use pencil ( Pencil

) icon above to edit Input Values and Units.

Calculate

Recalculate

Solution

Copy

Reset

You are here -

Home » Category

Engineering » Category

Chemical Engineering » Category

Process Equipment Design » fx Stack Height of Furnace given Design Pressure and Flue Gas Temperature

Stack Height of Furnace given Design Pressure and Flue Gas Temperature Solution

Follow our step by step solution on how to calculate Stack Height of Furnace given Design Pressure and Flue Gas Temperature?

FIRST Step Consider the formula

L s = \frac{P Draft}{0.0342 \cdot P Atm \cdot (\frac{1}{T Ambient} - \frac{1}{T Flue Gas})}

Next Step Substitute values of Variables

∴

L s = \frac{11083.03mm}{0.0342 \cdot 100000Pa \cdot (\frac{1}{298.15K} - \frac{1}{350K})}

Next Step Convert Units

∴

L s = \frac{11.083m}{0.0342 \cdot 100000Pa \cdot (\frac{1}{298.15K} - \frac{1}{350K})}

Next Step Prepare to Evaluate

∴

L s = \frac{11.083}{0.0342 \cdot 100000 \cdot (\frac{1}{298.15} - \frac{1}{350})}

Next Step Evaluate

∴

L s = 6.5220856839342m

Next Step Convert to Output's Unit

∴

L s = 6522.0856839342mm

LAST Step Rounding Answer

∴

L s = 6522.0857mm

Stack Height of Furnace given Design Pressure and Flue Gas Temperature Formula Elements

Variables

Stack Height

Stack Height is the height of chimney/ furnace which is used to vent the combustion gases and emissions produced during heating/combustion.

Symbol: L_s

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Stack Height

Draft Pressure

Draft pressure, also known as chimney draft or flue draft, refers to the pressure difference between the inside and outside of a combustion system or chimney.

Symbol: P_Draft

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Draft Pressure

Atmospheric Pressure

Atmospheric Pressure is the pressure exerted by the atmosphere on to the surface of Earth.

Symbol: P_Atm

Measurement: PressureUnit: Pa

Note: Value should be greater than 0.

Formulas to find Atmospheric Pressure

Ambient Temperature

Ambient Temperature refers to the temperature of the surrounding air or environment at a specific location.

Symbol: T_Ambient

Measurement: TemperatureUnit: K

Note: Value should be greater than 0.

Formulas to find Ambient Temperature

Flue Gas Temperature

Flue gas temperature refers to the temperature of the gases that are produced as a byproduct of combustion in various processes, such as in industrial furnaces.

Symbol: T_{Flue Gas}

Measurement: TemperatureUnit: K

Note: Value should be greater than 0.

Formulas to find Flue Gas Temperature

Other formulas in Basic Formulas of Heat Exchanger Designs category

Go Equivalent Diameter for Square Pitch in Heat Exchanger

D e = (\frac{1.27}{D Outer}) \cdot (({P Tube}^{2}) - 0.785 \cdot ({D Outer}^{2}))

Go Equivalent Diameter for Triangular Pitch in Heat Exchanger

D e = (\frac{1.10}{D Outer}) \cdot (({P Tube}^{2}) - 0.917 \cdot ({D Outer}^{2}))

Go Number of Baffles in Shell and Tube Heat Exchanger

N Baffles = (\frac{L Tube}{L Baffle}) - 1

Go Number of Tubes in Center Row Given Bundle Diameter and Tube Pitch

N r = \frac{D B}{P Tube}

How to Evaluate Stack Height of Furnace given Design Pressure and Flue Gas Temperature?

Stack Height of Furnace given Design Pressure and Flue Gas Temperature evaluator uses Stack Height = Draft Pressure/(0.0342*Atmospheric Pressure*(1/Ambient Temperature-1/Flue Gas Temperature)) to evaluate the Stack Height, The Stack Height of Furnace given Design Pressure and Flue Gas Temperature formula is defined as the vertical distance from the base of the furnace or the ground level to the top of the chimney or stack through which the combustion gases and byproducts are expelled into the atmosphere. Stack Height is denoted by L_s symbol.

How to evaluate Stack Height of Furnace given Design Pressure and Flue Gas Temperature using this online evaluator? To use this online evaluator for Stack Height of Furnace given Design Pressure and Flue Gas Temperature, enter Draft Pressure (P_Draft), Atmospheric Pressure (P_Atm), Ambient Temperature (T_Ambient) & Flue Gas Temperature (T_{Flue Gas}) and hit the calculate button.

FAQs on Stack Height of Furnace given Design Pressure and Flue Gas Temperature

What is the formula to find Stack Height of Furnace given Design Pressure and Flue Gas Temperature?

The formula of Stack Height of Furnace given Design Pressure and Flue Gas Temperature is expressed as Stack Height = Draft Pressure/(0.0342*Atmospheric Pressure*(1/Ambient Temperature-1/Flue Gas Temperature)). Here is an example- 6.5E+6 = 11.08303/(0.0342*100000*(1/298.15-1/350)).

How to calculate Stack Height of Furnace given Design Pressure and Flue Gas Temperature?

With Draft Pressure (P_Draft), Atmospheric Pressure (P_Atm), Ambient Temperature (T_Ambient) & Flue Gas Temperature (T_{Flue Gas}) we can find Stack Height of Furnace given Design Pressure and Flue Gas Temperature using the formula - Stack Height = Draft Pressure/(0.0342*Atmospheric Pressure*(1/Ambient Temperature-1/Flue Gas Temperature)).

Can the Stack Height of Furnace given Design Pressure and Flue Gas Temperature be negative?

No, the Stack Height of Furnace given Design Pressure and Flue Gas Temperature, measured in Length cannot be negative.

Which unit is used to measure Stack Height of Furnace given Design Pressure and Flue Gas Temperature?

Stack Height of Furnace given Design Pressure and Flue Gas Temperature is usually measured using the Millimeter[mm] for Length. Meter[mm], Kilometer[mm], Decimeter[mm] are the few other units in which Stack Height of Furnace given Design Pressure and Flue Gas Temperature can be measured.

Let Others Know

✖

Facebook

Twitter

Copied!

Stack Height of Furnace given Design Pressure and Flue Gas Temperature Formula

Stack Height of Furnace given Design Pressure and Flue Gas Temperature Example

Stack Height of Furnace given Design Pressure and Flue Gas Temperature Solution

Stack Height of Furnace given Design Pressure and Flue Gas Temperature Formula Elements

Other formulas in Basic Formulas of Heat Exchanger Designs category

How to Evaluate Stack Height of Furnace given Design Pressure and Flue Gas Temperature?

FAQs on Stack Height of Furnace given Design Pressure and Flue Gas Temperature

Variable Name