Abstract
Relations for determining a motive force in a complex model of mass transfer as applied to concurrent, countercurrent, and cross motion of the vapor and liquid phases have been introduced. These forces have been compared for different forms of organization of the flow, and their comparison with similar quantities from the known Murphree and Hausen models is presented.
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REFERENCES
V. N. Pavlechko, Complex Model of the Efficiency of Rectification Plates. 1. Concurrent Motion of the Phases, Inzh.-Fiz. Zh., 74,No. 1, 50–56 (2001).
V. N. Pavlechko, Complex Model of the Efficiency of Rectification Plates. 2. Countercurrent Motion of the Phases, Inzh.-Fiz. Zh., 74,No. 1, 57–61 (2001).
V. N. Pavlechko, Complex Model of the Efficiency of Rectification Plates. 4. Cross Motion of Phases, Inzh.-Fiz. Zh., 74,No. 2, 43–47 (2001).
E. V. Murphree, Rectifying Column Calculation with Particular Reference to n-Component Mixtures, Ind. Eng. Chem., 17,No. 7, 747–750 (1925).
H. Hausen, Zur Definition des Austauschgrades von Rektifizierboden bei Zwei-und Dreistoff-Gemischen, Chem. Ing. Techn., 25,No. 10, 595–597 (1953).
V. N. Pavlechko, I. M. Plekhov, and V. N. Gulyaev, Interrelation between the Kinetic Indices of the Process of Rectification and Moving Forces, Inzh.-Fiz. Zh., 74,No. 5, 171–176 (2001).
V. N. Pavlechko, Complex Model of the Efficiency of Rectification Plates. 7. Interrelation of Individual Parameters, Inzh.-Fiz. Zh., 75,No. 1, 112–116 (2002).
V. V. Kafarov, in: Principles of Mass Transfer [in Russian], Vysshaya Shkola, Moscow (1972), pp. 217–236.
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Pavlechko, V.N. Motive Force in a Complex Model of Mass Transfer. Journal of Engineering Physics and Thermophysics 77, 115–120 (2004). https://doi.org/10.1023/B:JOEP.0000020725.75064.30
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DOI: https://doi.org/10.1023/B:JOEP.0000020725.75064.30