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#CARRIER PSYCHROMETRIC CHART SENSIBLE HEAT PDF#
#CARRIER PSYCHROMETRIC CHART SENSIBLE HEAT SOFTWARE#

Humidity ratio of moist air, kg water vapor/kg of dry air The definition of STP - Standard Temperature and Pressure and NTP - Normal Temperature and Pressure.Fractional volume occupied by voids between adsorbent particlesĮnthalpy of moist adsorbent, kJ/kg of adsorbentĬonvective heat transfer coefficient, kJ/s-cm 2-KĬonvective mass transfer coefficient, kg water/s-cm 2-(kg water/kg)Īverage temperature of adsorbent particle, K STP - Standard Temperature and Pressure and NTP - Normal Temperature and Pressure

The relationship between the psycrometric chart and the Mollier diagram. Moist Air - Transforming the Mollier Diagram to a Psychrometric Chart - or vice versa The Mollier diagram is a graphic representation of the relationship between air temperature, moisture content and enthalpy - and is a basic design tool for building engineers and designers. Dry and wet bulb temperature, specific volume, relative humidity, enthalpy and more. Dry and wet bulb temperatures, saturation pressure, water vapor weight, specific volume, heat and more. Moist Air - Psychrometric Table for Pressure 29.92 inHg. Relative humidity in moist air can estimated by measuring the dry and wet bulb temperature. Estimate the amount of steam required (lb/h in 100 cfm) in humid air.Īir - Humidity measured by the Dry and Wet Bulb Temperature Air can be humidified by adding water or steam.Īir - Humidifying with Steam - Imperial Units Basic air changing state processes - heating, cooling, mixing, humidifying and dehumidifying by adding steam or water - psychometric diagrams and the Mollier charts.Īir - Humidifying by Adding Steam or Water The study of moist and humid air - psychrometric charts, Mollier diagrams, air-condition temperatures and absolute and relative humidity and moisture contentĪir - Heating, Cooling, Mixing, Humidifying or Dehumidifying Processes

Heating, Cooling, Mixing, Humidifying and Dehumidifying Air Processes by Adding Steam or Water - Visualized in the Mollier diagram.

* grains of water is commonly used in psychrometrics The state of air with dry bulb temperature 70 oF and relative moisture 60% can be visualized in a psychrometric chart as indicated below:įrom the chart - the saturation temperature is approximately 61 oF and that the humidity ratio is approximately 66 grains of moisture per pound of dry air.Īir with saturation temperature 63 oF and dry bulb temperature 7 5 oF can be visualized in the psychrometric chart asįrom the chart - the relative humidity is approximately 50 % and the humidity ratio is approximately 66 grains* of moisture per pound of dry air.

Transform between the Mollier diagram and the psychrometric chart.

#CARRIER PSYCHROMETRIC CHART SENSIBLE HEAT SOFTWARE#

The psychrometric chart is made with the PsycPro software available from

#CARRIER PSYCHROMETRIC CHART SENSIBLE HEAT PDF#

Open the printable pdf file - Psychrometric Chart - Barometric Pressure 29.921 inches of Mercury.

dry bulb temperature ranging 20 oF to 120 oF.

barometric pressure 29.921 inches of Mercury.

English (Imperial) units with wet bulb and dry bulb temperature and relative humidity.The psychrometric chart below is made for standard atmospheric conditions.