Calculation of High-Pressure Chemical Equilibrium: Case of ammonia synthesis

computes extent of reaction and Kv for various pressures at 800K
2K descargas
Actualizado 4 Dec 2007

Sin licencia

We use the SRK equation of state to compute the correction factor due to gas-phase nonideality as a result of the high pressure applied in the ammonia synthesis. We also compute the extent of reaction. Plots of these two quantities versus pressure for temperature equal to 800K are presented. The same problem was solved with Mathcad by S. I. Sandler, Chemical and Engineering Thermodynamics, 3rd Edition, Wiley 1999 (Illustration 9.1-8 page 654).

The extent of reaction is high and approaches one at very high pressure and low temperature, as expected from LeChatelier's rule. Kv is close to one at low pressure and is considerably smaller than one for high pressure, which indicates that this correction factor must be taken into account at high pressure.

For a similar treatment using Mathematica 6.0, please visit:

http://demonstrations.wolfram.com/HighPressureChemicalEquilibrium/

Citar como

Housam Binous (2024). Calculation of High-Pressure Chemical Equilibrium: Case of ammonia synthesis (https://www.mathworks.com/matlabcentral/fileexchange/17829-calculation-of-high-pressure-chemical-equilibrium-case-of-ammonia-synthesis), MATLAB Central File Exchange. Recuperado .

Compatibilidad con la versión de MATLAB
Se creó con R14SP1
Compatible con cualquier versión
Compatibilidad con las plataformas
Windows macOS Linux

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!
Versión Publicado Notas de la versión
1.0.0.0

added link to Wolfram Demonstration Project