Absolute Humidity of Air at Final Equilibrium Air Temperature Solution

STEP 0: Pre-Calculation Summary
Formula Used
Absolute Humidity of Air(ta) = (((Specific Heat of Air+(Absolute Humidity of Air(tg)*Specific Heat of Water Vapor))*(Bulk Gas Temperature-Temperature))/(Enthalpy of Evaporation))+Absolute Humidity of Air(tg)
Ya = (((cp+(Yg*cpw))*(Tg-T))/(hfg))+Yg
This formula uses 7 Variables
Variables Used
Absolute Humidity of Air(ta) - Absolute Humidity of Air(ta) at the final equilibrium air temperature.
Specific Heat of Air - (Measured in Joule per Kilogram per K) - Specific heat of air is the heat required to raise the temperature of a air by one degree to that required to raise the temperature of an equal mass of water one degree.
Absolute Humidity of Air(tg) - Absolute Humidity of Air(tg) at the initial air temperature.
Specific Heat of Water Vapor - (Measured in Joule per Kilogram per K) - Specific heat of water vapor is the heat required to raise the temperature of water vapor by one degree to that required to raise the temperature of an equal mass of water one degree.
Bulk Gas Temperature - Bulk gas temperature is adiabatic mixing of the gas from a given cross section of duct will result in some equilibrium temperature that accurately reflects average temperature of the moving fluid.
Temperature - (Measured in Kelvin) - Temperature is the degree or intensity of heat present in a substance or object.
Enthalpy of Evaporation - (Measured in Joule per Kilogram K) - Enthalpy of evaporation is the amount of energy (enthalpy) that must be added to a liquid substance to transform a quantity of that substance into a gas.
STEP 1: Convert Input(s) to Base Unit
Specific Heat of Air: 3 Joule per Kilogram per K --> 3 Joule per Kilogram per K No Conversion Required
Absolute Humidity of Air(tg): 16 --> No Conversion Required
Specific Heat of Water Vapor: 24 Joule per Kilogram per K --> 24 Joule per Kilogram per K No Conversion Required
Bulk Gas Temperature: 100 --> No Conversion Required
Temperature: 85 Kelvin --> 85 Kelvin No Conversion Required
Enthalpy of Evaporation: 90 Joule per Kilogram K --> 90 Joule per Kilogram K No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Ya = (((cp+(Yg*cpw))*(Tg-T))/(hfg))+Yg --> (((3+(16*24))*(100-85))/(90))+16
Evaluating ... ...
Ya = 80.5
STEP 3: Convert Result to Output's Unit
80.5 --> No Conversion Required
FINAL ANSWER
80.5 <-- Absolute Humidity of Air(ta)
(Calculation completed in 00.004 seconds)

Credits

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Created by Nishan Poojary
Shri Madhwa Vadiraja Institute of Technology and Management (SMVITM), Udupi
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Verified by Rajat Vishwakarma
University Institute of Technology RGPV (UIT - RGPV), Bhopal
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Humidification Calculators

Gas phase heat transfer coefficient in dehumidification
​ LaTeX ​ Go Gas Phase Heat Transfer Coefficient = ((Liquid Phase Heat Transfer Coefficient*(Inside Temperature-Liquid layer temperature))-(Enthalpy of Evaporation*Gas Phase Mass Transfer Coefficient*(Absolute Humidity of Air(tg)-Absolute Humidity (ti))))/(Bulk Gas Temperature-Inside Temperature)
Liquid layer temperature in dehumidification
​ LaTeX ​ Go Liquid layer temperature = Inside Temperature-(((Gas Phase Heat Transfer Coefficient*(Bulk Gas Temperature-Inside Temperature))+Enthalpy of Evaporation*Gas Phase Mass Transfer Coefficient*(Absolute Humidity of Air(tg)-Absolute Humidity (ti)))/Liquid Phase Heat Transfer Coefficient)
Convective mass transfer coefficient in humidification
​ LaTeX ​ Go Convective Mass Transfer Coefficient = (Convective Heat Transfer Coefficient*(Air Temperature-Wet Bulb Temperature))/(Enthalpy of Evaporation*(Partial Pressure-Partial Pressure in air))
Enthalpy of evaporation for water in humidification
​ LaTeX ​ Go Enthalpy of Evaporation = (Convective Heat Transfer Coefficient*(Air Temperature-Wet Bulb Temperature))/(Convective Mass Transfer Coefficient*(Partial Pressure-Partial Pressure in air))

Absolute Humidity of Air at Final Equilibrium Air Temperature Formula

​LaTeX ​Go
Absolute Humidity of Air(ta) = (((Specific Heat of Air+(Absolute Humidity of Air(tg)*Specific Heat of Water Vapor))*(Bulk Gas Temperature-Temperature))/(Enthalpy of Evaporation))+Absolute Humidity of Air(tg)
Ya = (((cp+(Yg*cpw))*(Tg-T))/(hfg))+Yg

What is humidification?

Humidification is the process in which the moisture or water vapor or humidity is added to the air. Common equipment used in this process is a humidifier. Dehumidification as the term suggests, is the opposite of humidification since dehumidification means removing the moisture from the air. Common equipment used in this process is a dehumidifier.
Humidity is the presence of water vapor or moisture in the air, while relative humidity, on the other hand, is the comparison of the actual moisture or water vapor in the air vs. the total water vapor or moisture that the air can handle.

How to Calculate Absolute Humidity of Air at Final Equilibrium Air Temperature?

Absolute Humidity of Air at Final Equilibrium Air Temperature calculator uses Absolute Humidity of Air(ta) = (((Specific Heat of Air+(Absolute Humidity of Air(tg)*Specific Heat of Water Vapor))*(Bulk Gas Temperature-Temperature))/(Enthalpy of Evaporation))+Absolute Humidity of Air(tg) to calculate the Absolute Humidity of Air(ta), The Absolute humidity of air at final equilibrium air temperature formula is defined as the amount of air present in the water vapor. Absolute Humidity of Air(ta) is denoted by Ya symbol.

How to calculate Absolute Humidity of Air at Final Equilibrium Air Temperature using this online calculator? To use this online calculator for Absolute Humidity of Air at Final Equilibrium Air Temperature, enter Specific Heat of Air (cp), Absolute Humidity of Air(tg) (Yg), Specific Heat of Water Vapor (cpw), Bulk Gas Temperature (Tg), Temperature (T) & Enthalpy of Evaporation (hfg) and hit the calculate button. Here is how the Absolute Humidity of Air at Final Equilibrium Air Temperature calculation can be explained with given input values -> 88.5625 = (((3+(16*24))*(100-85))/(90))+16.

FAQ

What is Absolute Humidity of Air at Final Equilibrium Air Temperature?
The Absolute humidity of air at final equilibrium air temperature formula is defined as the amount of air present in the water vapor and is represented as Ya = (((cp+(Yg*cpw))*(Tg-T))/(hfg))+Yg or Absolute Humidity of Air(ta) = (((Specific Heat of Air+(Absolute Humidity of Air(tg)*Specific Heat of Water Vapor))*(Bulk Gas Temperature-Temperature))/(Enthalpy of Evaporation))+Absolute Humidity of Air(tg). Specific heat of air is the heat required to raise the temperature of a air by one degree to that required to raise the temperature of an equal mass of water one degree, Absolute Humidity of Air(tg) at the initial air temperature, Specific heat of water vapor is the heat required to raise the temperature of water vapor by one degree to that required to raise the temperature of an equal mass of water one degree, Bulk gas temperature is adiabatic mixing of the gas from a given cross section of duct will result in some equilibrium temperature that accurately reflects average temperature of the moving fluid, Temperature is the degree or intensity of heat present in a substance or object & Enthalpy of evaporation is the amount of energy (enthalpy) that must be added to a liquid substance to transform a quantity of that substance into a gas.
How to calculate Absolute Humidity of Air at Final Equilibrium Air Temperature?
The Absolute humidity of air at final equilibrium air temperature formula is defined as the amount of air present in the water vapor is calculated using Absolute Humidity of Air(ta) = (((Specific Heat of Air+(Absolute Humidity of Air(tg)*Specific Heat of Water Vapor))*(Bulk Gas Temperature-Temperature))/(Enthalpy of Evaporation))+Absolute Humidity of Air(tg). To calculate Absolute Humidity of Air at Final Equilibrium Air Temperature, you need Specific Heat of Air (cp), Absolute Humidity of Air(tg) (Yg), Specific Heat of Water Vapor (cpw), Bulk Gas Temperature (Tg), Temperature (T) & Enthalpy of Evaporation (hfg). With our tool, you need to enter the respective value for Specific Heat of Air, Absolute Humidity of Air(tg), Specific Heat of Water Vapor, Bulk Gas Temperature, Temperature & Enthalpy of Evaporation and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
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