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The calculator below can be used to calculate the liquid water heat of vaporization at vapor pressure at given temperatures. The output heat is given as kJ/mol, kJ/kg, kWh/kg, cal/g, Btu(IT)/mol and Btu(IT)/lb m .
- Seawater
Figures and tables showing the enthalpy and entropy of...
- Compressed Water
Online calculator, figures and tables showing heat of...
- Supercooled Water
Online calculator, figures and tables showing heat of...
- Boiling Points at High Pressure
Thermodynamic properties of heavy water (D2O) like density,...
- Thermodynamics
Diffusion flux [kg/m 2 s] tells how fast a substanse solved...
- Properties at Gas-Liquid Equilibrium Conditions
See also these and other properties of Water at varying...
- Saturation Pressure
Water - Heat of Vaporization vs. Temperature Online...
- Boiling Points at Vacuum Pressure
See also other properties of Water at varying temperature...
- Seawater
The latent heat of evaporation for water is 2256 kJ/kg at atmospheric pressure and 100oC. The heat required to evaporate 10 kg can be calculated as. q = (2256 kJ/kg) (10 kg) = 22560 kJ. Latent heat of vaporization for fluids like alcohol, ether, nitrogen, water and more.
5 cze 2024 · The latent heat calculator helps you compute the energy released or absorbed during a phase transition like melting or vaporizing. In the text below, we explain what is specific latent heat and present a simple latent heat calculation.
17 lip 2023 · Latent heat of vaporization L is the amount of heat energy required to change one kilogram of a substance from a liquid to a gas at constant temperature. Ensure consistent units for mass (kilograms, kg) and heat energy (joules, J) in the calculation.
11 godz. temu · By Carin Cain October 15, 2024June 18, 2024. A heat of vaporization calculator simplifies the calculation of the energy required to convert a liquid into vapor at constant temperature. It uses the latent heat of vaporization, specific heat capacity, mass, temperature change, and heat added to determine the amount of heat needed.
In thermodynamics, the enthalpy of vaporization (symbol ∆H vap), also known as the (latent) heat of vaporization or heat of evaporation, is the amount of energy that must be added to a liquid substance to transform a quantity of that substance into a gas.
Abstract The latent heat of vaporization/condensation of saline water represents the energy needed for phase change from liquid to vapor or reverse. It is an important thermodynamic property for thermal desalination and water treatment processes, especially when water is separated by vaporization.
