Ammonia Properties Online

Calculate Thermodynamic and Transport Properties of Ammonia

Features:

NH3 Tables Calculator

No installation required;
Always work with the latest version;
Access it from any computer in the world;
Accurate and easy to use;
Mollier diagrams (T-S Diagram, P-H Diagram) <- NEW;
Save data to Excel.

NH3 Tables Calculator v4.0 released <- NEW

Improved user experience (see right column below).

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	Description The site provides a fully functional, professional quality web application for calculation of thermodynamic and transport properties of ammonia. The "NH3 Tables Calculator" is based on the industrial formulation for ammonia, formulated in Helmholtz energy, and presented in "Equations of State for Technical Applications" by R. Span and W. Wagner. For transport properties the application uses equations presented in: "The Viscosity of Ammonia" by A. Fenghour, W. A. Wakeham, V. Vesovic, J.T.R.Watson, J. Millat, E.Vogel; and "Equations for Thermal Conductivity of Natural Refrigerants" by J. Yata, M. Hori, Y. Isono, and Y. Ueda.


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	NEW NH3 Tables Calculator Improved user experience The following user settings, from the last session, are now automaticaly restored: Units Theme Setup Panel visibility Output Panel visibility Registered users can select a new option during Login process, to be automaticaly logged-in in the future The new features are available only for modern browsers: IE 8, FF 3.5+, Safari 4.0+, Chrome 4.0+, Opera 10.5+.