Absolute Humidity based on Humid Volume and Temperature Solution

STEP 0: Pre-Calculation Summary
Formula Used
Absolute Humidity = 18.02*((Humid Volume of Air/22.4)*(273.15/(Temperature of Air+273.15))-(1/28.97))
AH = 18.02*((νH/22.4)*(273.15/(TG+273.15))-(1/28.97))
This formula uses 3 Variables
Variables Used
Absolute Humidity - (Measured in Kg of water vapour per Kg of air) - Absolute Humidity is the actual amount of water vapor present in the air, regardless of the temperature.
Humid Volume of Air - (Measured in Cubic Meter per Mole) - Humid Volume of Air refers to the volume occupied by a unit mass of moist air at a specific temperature and pressure.
Temperature of Air - (Measured in Celsius) - The Temperature of Air is defined as the temperature at which the air-water mixture properties in humidification are calculated.
STEP 1: Convert Input(s) to Base Unit
Humid Volume of Air: 1.7 Cubic Meter per Mole --> 1.7 Cubic Meter per Mole No Conversion Required
Temperature of Air: 30 Celsius --> 30 Celsius No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
AH = 18.02*((νH/22.4)*(273.15/(TG+273.15))-(1/28.97)) --> 18.02*((1.7/22.4)*(273.15/(30+273.15))-(1/28.97))
Evaluating ... ...
AH = 0.610228622703026
STEP 3: Convert Result to Output's Unit
0.610228622703026 Kg of water vapour per Kg of air --> No Conversion Required
FINAL ANSWER
0.610228622703026 0.610229 Kg of water vapour per Kg of air <-- Absolute Humidity
(Calculation completed in 00.004 seconds)

Credits

Creator Image
Created by Vaibhav Mishra
DJ Sanghvi College of Engineering (DJSCE), Mumbai
Vaibhav Mishra has created this Calculator and 300+ more calculators!
Verifier Image
Verified by Heet
Thadomal Shahani Engineering College (Tsec), Mumbai
Heet has verified this Calculator and 25+ more calculators!

Basics of Humidification Process Calculators

Saturation Humidity based on Vapor Pressure
​ LaTeX ​ Go Saturation Humidity = (0.6207)*(Vapour Pressure of Water at DBT/(1-Vapour Pressure of Water at DBT))
Absolute Humidity based on Weight of Air
​ LaTeX ​ Go Absolute Humidity = (Weight of Water Vapour/Weight of Bone Dry Air)
Percentage Humidity
​ LaTeX ​ Go Percentage Humidity = (Absolute Humidity/Saturation Humidity)*100
Humid Heat based on Absolute Humidity
​ LaTeX ​ Go Humid Heat = 1.005+1.88*Absolute Humidity

Absolute Humidity based on Humid Volume and Temperature Formula

​LaTeX ​Go
Absolute Humidity = 18.02*((Humid Volume of Air/22.4)*(273.15/(Temperature of Air+273.15))-(1/28.97))
AH = 18.02*((νH/22.4)*(273.15/(TG+273.15))-(1/28.97))

What is Humid Volume?

Humid volume refers to the volume occupied by a unit mass of moist air at a specific temperature and pressure. It is a concept used in thermodynamics and the study of air-water vapor mixtures. Humid volume accounts for the fact that the presence of water vapor affects the properties of air, such as its density and volume, as compared to dry air. In essence, humid volume quantifies how much space a given mass of moist air occupies, considering both the dry air component and the water vapor content. It is a crucial parameter for various engineering and scientific applications, including HVAC system design, psychrometrics (the study of air and water vapor mixtures), and the analysis of air conditioning and refrigeration processes.

What is Humidification Process?

The humidification process involves adding moisture to indoor air to increase its relative humidity. It begins by measuring the current humidity level using a hygrometer. A desired humidity level is set, typically between 30% and 60%. Different humidification methods like evaporative, steam, or ultrasonic are chosen based on space requirements. The humidifier, often equipped with a humidistat, is then operated to release moisture. As the humidifier maintains the setpoint, it continuously monitors and controls humidity levels. Regular maintenance is essential to prevent issues and ensure safe and effective operation, especially in dry environments or during winter when indoor heating can dry out the air.

How to Calculate Absolute Humidity based on Humid Volume and Temperature?

Absolute Humidity based on Humid Volume and Temperature calculator uses Absolute Humidity = 18.02*((Humid Volume of Air/22.4)*(273.15/(Temperature of Air+273.15))-(1/28.97)) to calculate the Absolute Humidity, The Absolute Humidity based on Humid Volume and Temperature formula is defined as the amount of absolute humidity present in the air calculated on the basis of humid volume occupied by the air at specified temperature. Absolute Humidity is denoted by AH symbol.

How to calculate Absolute Humidity based on Humid Volume and Temperature using this online calculator? To use this online calculator for Absolute Humidity based on Humid Volume and Temperature, enter Humid Volume of Air H) & Temperature of Air (TG) and hit the calculate button. Here is how the Absolute Humidity based on Humid Volume and Temperature calculation can be explained with given input values -> 16.04961 = 18.02*((1.7/22.4)*(273.15/(303.15+273.15))-(1/28.97)).

FAQ

What is Absolute Humidity based on Humid Volume and Temperature?
The Absolute Humidity based on Humid Volume and Temperature formula is defined as the amount of absolute humidity present in the air calculated on the basis of humid volume occupied by the air at specified temperature and is represented as AH = 18.02*((νH/22.4)*(273.15/(TG+273.15))-(1/28.97)) or Absolute Humidity = 18.02*((Humid Volume of Air/22.4)*(273.15/(Temperature of Air+273.15))-(1/28.97)). Humid Volume of Air refers to the volume occupied by a unit mass of moist air at a specific temperature and pressure & The Temperature of Air is defined as the temperature at which the air-water mixture properties in humidification are calculated.
How to calculate Absolute Humidity based on Humid Volume and Temperature?
The Absolute Humidity based on Humid Volume and Temperature formula is defined as the amount of absolute humidity present in the air calculated on the basis of humid volume occupied by the air at specified temperature is calculated using Absolute Humidity = 18.02*((Humid Volume of Air/22.4)*(273.15/(Temperature of Air+273.15))-(1/28.97)). To calculate Absolute Humidity based on Humid Volume and Temperature, you need Humid Volume of Air H) & Temperature of Air (TG). With our tool, you need to enter the respective value for Humid Volume of Air & Temperature of Air and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Absolute Humidity?
In this formula, Absolute Humidity uses Humid Volume of Air & Temperature of Air. We can use 3 other way(s) to calculate the same, which is/are as follows -
  • Absolute Humidity = (Weight of Water Vapour/Weight of Bone Dry Air)
  • Absolute Humidity = 0.6207*Molal Humidity
  • Absolute Humidity = (Humid Heat-1.006)/1.84
Let Others Know
Facebook
Twitter
Reddit
LinkedIn
Email
WhatsApp
Copied!