Abstract
An equation is derived which describes the transfer of a mixture mass with low concentrational expansivity in a thermodiffusion column with a filler, and a similar problem is analyzed with the concentrational expansivity taken into account, when c(1−c) = const. An expression is obtained for the partition index of a column. The considerable effect of lengthwise diffusion on the partition process is noted.
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Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 21, No. 2, pp. 347–353, August, 1971.
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Kuchinov, V.P., Nikolaev, B.I. & Tubin, A.A. Partition of binary liquid mixtures in thermodiffusion columns with fillers. Journal of Engineering Physics 21, 1062–1067 (1971). https://doi.org/10.1007/BF00825521
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DOI: https://doi.org/10.1007/BF00825521