HSC Chemistry 9, Software for Process simulation, Reactions Equations, Heat and Material Balances, Equilibrium Calculations, Electrochemical Cell Equilibriums, Eh-pH Diagrams – Pourbaix diagram

Modules
Databases
Contact

Databases
All included as standard

  1. HSC Thermochemical Database
  2. Water Steam/Fluid Database
  3. Heat Conduction Database
  4. Heat Convection Database
  5. Surface Radiation Database
  6. Gas Radiation Calculator
  7. Particle Radiation Calculator
  8. Elements Database
  9. Measure Units Database
  10. Minerals Database
  11. Aqueous Solution Density Database
  12. The Pitzer parameter Database
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01737 822144

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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

  1. HSC Thermochemical Database
  2. Water Steam/Fluid Database
  3. Heat Conduction Database
  4. Heat Convection Database
  5. Surface Radiation Database
  6. Gas Radiation Calculator
  7. Particle Radiation Calculator
  8. Elements Database
  9. Measure Units Database
  10. Minerals Database
  11. Aqueous Solution Density Database
  12. The Pitzer parameter Database
US Flag
(866) 571-1976

UK Flag
01737 822144

Worldwide
sales and support

EQUILIBRIUM CALCULATIONS


Equilibrium Calculations User Manual


Equilibrium calculations offer a practical way to observe the effects of process variables, such as temperature and amounts of raw materials, on product composition.

HSC Equilibrium Calculations

With this program option you can calculate the equilibrium composition and amounts of prevailing phases in any reactor. You only specify the raw material amounts, temperatures and the species of the system. These species can be specified by selecting the elements of the system, or typing the formulae, or by editing the old file. Activity coefficients can be given, if necessary, as constants or as functions of temperature and composition or instead of manually entering activity coefficient it is possible to use pre-defined activity models. This module also includes cell equilibrium calculations.

Calculations can be repeated at stepwise intervals over the range of raw material amounts or reaction temperatures in order to visualize the effect of these process variables. For example, you can observe the effect of temperature on arsenic evaporation from copper-iron sulfides, or the effect of chlorine feed on titanium chlorination.

Calculations are done using the Gibbs energy minimization method as soon as the user specifies the input data and presses the Calculate button. The results can be, for example, the equilibrium composition of the chemical system, which can be plotted as a function of temperature, partial pressure, etc.

You can select linear or logarithmic scale and set maximum and minimum values for the x- and y-axis.

The tabular numerical data which is used to draw the diagram can be saved as a normal text file by pressing the Table button. These files can be read, for example, in spreadsheet programs for further calculations.

A special Cell Equilibrium calculation option is also available for calculating the charge and composition of phases in electrochemical cells, such as batteries.

 
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Commercial
hsc9_c1
HSC Chemistry 9.0 Basic download 1 user license
3037 USD
University
hsc9_e1
HSC Chemistry 9.0 Basic download 1 user license *
1215 USD

* software is identical to commercial version, pricing applies only to Universities, contact us before purchasing if in doubt.