HSC Chemistry, HSC Chemistry 7, Software for Process simulation, Reactions Equations, Heat and Material Balances, Equilibrium Calculations, Electrochemical Cell Equilibriums, Eh-pH Diagrams – Pourbaix diagram
 
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Version 8 Modules
All modules included as standard

  1. Sim - Process simulation
  2. LCA Evaluation
  3. Mass Balance
  4. Reaction Equations
  5. Heat and Material Balances
  6. Heat Loss Calculator
  7. Equilibrium Calculations
  8. Exergy Balance
  9. Eh-pH Diagrams - Pourbaix
  10. H, S, Cp and Ellingham Diagrams
  11. Tpp Diagram-Stability diagrams
  12. Lpp Diagrams-Stability diagrams
  13. Water - Steam tables, etc.
  14. H, S, Cp Estimates
  15. Benson Estimation
  16. Species Converter
  17. Periodic Chart-Elements
  18. Measure Units
  19. HSC AddIn Functions
  20. Aqua
  21. Geo-Mineralogical calculations
  22. Map-GPS material stock
  23. Fit-Numerical Data fit
  24. Data-Statistical analysis
 
Databases
All included as standard

HSC Thermochemical Database
Water Steam/Fluid Database
Heat Conduction Database
Heat Convection Database
Surface Radiation Database
Gas Radiation Calculator
Particle Radiation Calculator
Elements Database
Measure Units Database
Minerals Database
Aqueous Solution Density Database
The Pitzer parameter Database
 

EH-PH DIAGRAMS – POURBAIX


EH-PH DIAGRAMS – POURBAIX
Knowledge of the stabilities of ionic and non-ionic species in water solutions is critical to understanding problems of corrosion, dissolution, leaching and selective precipitation. This information can be displayed graphically in Eh-pH diagrams.

HSC Eh-Ph Diagrams

With this calculation option you can easily draw simple diagrams with only an element and H2O, as well as more complicated diagrams with several elements.

The dotted cyan lines indicate the stability area of water. The stability regions of ions can be outlined with blue lines, if necessary. The concentrations of the elements as well as scale settings can be changed by pressing the Menu button.