论文信息 - Théorie Phénoménologique De L'effet Soret

Théorie Phénoménologique De L'effet Soret

Summary The boundary problem that arises from phenomenological assumptions about the diffusion and thermal diffusion process between parallel plates in liquids (Soret effect) is rigourously integrated. From the solution an approximate expression is derived, that can be applied for the usual temperature differences and ratios of thermal diffusion coefficient to diffusion coefficient (Soret coefficient). The theory cannot easily be extended to the Clusius and Dickel separation process, in which there is an additional convection flow.

S. R. de Groot | S. Groot

[1] K. Wirtz. Zur Kinetik der Thermodiffusion in Flüssigkeiten , 1939 .

[2] Th. Des Coudres. Der zeitliche Verlauf der Selbstpolarisation in geschlossenen Amalgam-Concentrationselementen , 1894 .

[3] R. Clark Jones,et al. On the Theory of Isotope Separation by Thermal Diffusion , 1939 .

[4] J. Chipman. THE SORET EFFECT , 1926 .

[5] K. Wirtz,et al. Trennung von Flüssigkeitsgemischen durch Thermodiffusion , 1940 .

[6] S. Chapman. I. Thermal diffusion of rare constituents in gas-mixtures , 1929 .

[7] T. G. Cowling,et al. The mathematical theory of non-uniform gases , 1939 .

[8] Gustav Doetsch. Theorie und Anwendung der Laplace-Transformation , 1937 .

[9] K. Wiriz. Über die van't Hoffsche Theorie des Soret-Effektes , 1941 .

[10] L. J. Gillespie. A Simple Theory for Separation of Gases by Thermal Diffusion , 1939 .

[11] C. Wagner. ber die thermodynamische Behandlung stationrer Zustnde in nicht isothermen Systemen , 1929 .

[12] T. Ibbs. The experimental development of thermal diffusion , 1937 .

[13] J. Meixner,et al. Zur Thermodynamik der Thermodiffusion , 1941 .

[14] A. Eilert. Das Ludwig‐Soretsche Phänomen , 1914 .