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4. Ternary diagrams of residual curve networks
The analysis of ternary residue curve diagrams is at the heart of design tools for azeotropic or extractive distillation units for non-ideal mixtures. The addition of one-third body E to the A-B mixture enables ternary A-B-E diagrams to be plotted and analyzed graphically.
4.1 Representation of ternary liquid-vapor equilibria
The three-dimensional representation of the bubble [T b,p (x )] and dew [T d,p (y )] surfaces as shown in figure 10 a is the most complete but is difficult to exploit. For its part, the projected equilibrium vectors...
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Ternary diagrams of residual curve networks
Conclusion
Bibliography
Software tools
Aspen Distillation Synthesis™ distributed by AspenTech http://www.aspentech.com/products/aspen-split.cfm
ResiduCurve® distributed by Prosim SA http://www.prosim.net
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