3 ways to enter / modify values (*)
The values can be modified in 3 ways:
1 - Moving the point with the mouse on the VLE diagram (only for relative volatility):
2 - Moving the graph cursor of the corresponding data (only for relative volatility and initial concentration).
3 - Writing its value (for all values)
SDEN - Single/Multi-Stage distillation simulator of binary mixtures
Ref. SDEN - Version 1.7 - O.S.: Windows XP / Vista / Windows 7
Other features
- Relative volatility
- Table of vapor-liquid equilibrium
- Open / save table binary distillation file
- Open / save table of liquid-vapor equilibrium
- 5 colors for liquid simulation.
- Printing of graphs:
- VLE graph (Vapor-Liquid equilibrium graph)
- X vs progress graph (Parameters vs distillation progress)
10 Tables of liquid-vapor equilibrium included
- Acetone - Chloroform
- Acetone - Ethanol
- Acetone - Water
- Benzene - Toluene
- CCl4 - Benzene
- Ethanol - Water
- Ethyl acetate - Ethanol
- Methanol - Water
- n-Heptane - Toluene
- Water - Ethylene glycol
Simulation of distillation of binary mixtures.
Concentrations vs distillation progress.
Single or Multi-stage distillation
Graphs and table of results
VLE (vapor liquid equilibrium) using relative volatility or VLE-table
(Only available for download)
SDEN
Single/multi-stage distillation simulator
6 consecutive distillation stages
We can simulate until 6 consecutive stages. We set the percentage of progress of each stage to find out concentrations.
Graphs with 23 parameters
We can graph parameters such as mass, mol, mole fraction and percentage by mass for each component of the binary mixture for every distillation stage.
Table with 23 parameters
We can make tables with parameters such as mass, mol, mole fraction and percentage by mass for each component of the binary mixture for every distillation stage.
Main panel
VLE - graph
X vs Progress graph
X vs Progress table
Featured products
Features
> 6 stages of distillation simulation
> Graphics printing
> Change the relative volatility on the VLE diagram
> Vapor-Liquid table
> Internal calculations using the Rayleigh equation
> 10 Tables of liquid-vapor equilibrium included
Free to try - 24 $ / 20 € to buy
Free to try - 24 $ / 20 € to buy
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Screenshots
Azeotrope
We can work with azeotropes in binary mixtures.
See the VLE tables that are included with the application of:
- Acetone - Chloroform
- Ethanol - Water
- Ethyl acetate - Ethanol
- n-Heptane - Toluene
VLE: Vapor-Liquid Equilibrium
We can specify the vapor-liquid equilibrium of two ways:
1 - Relative volatility (alpha)
2 - Table of values.
(*) In the unregistered version the initial mole fraction is locked.
Note:
Main features
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