Geodesic
Mathematical model of rectification process and separation sequence selection of multicomponent mixes
Matematičeskoe modelirovanie, Tome 32 (2020) no. 10, pp. 47-61.

Voir la notice de l'article provenant de la source Math-Net.Ru

The paper proposes the model of a steady state non-equilibrium distillation process. Equations of thermodynamic balances serve as a basis of this model. Authors show that the energy demand for any given capacity of a column depends monotonically on parameters of the reversible distillation. Using this result authors propose the algorithm for choosing the optimal separation sequence for a system of several columns used for multicomponent distillation process. The total energy demand of the system is the subject to minimize. In this process the important quantity arises – thermal coefficient of performance.
Keywords: distillation, multicomponent mixture, thermal efficiency, separation sequence, maximum capacity, minimum energy demand. 
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A. M. Tsirlin; I. A. Sukin; A. I. Balunov. Mathematical model of rectification process and separation sequence selection of multicomponent mixes. Matematičeskoe modelirovanie, Tome 32 (2020) no. 10, pp. 47-61. http://geodesic.mathdoc.fr/item/MM_2020_32_10_a3/

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