Нелiнiйна дифузiя у рiдкому розчинi дiетилового ефiру з хлороформом

Nonlinear diffusion in the binary liquid solution of diethyl ether with chloroform accompanied by a complex formation reaction has been considered. It is shown that the account for the possibility of the [A1B1] complex formation can explain the nonlinear concentration dependence of the mutual diffus...

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Bibliographische Detailangaben
Datum:2019
Hauptverfasser: Kutsyk, A. M., Obukhovsky, V. V.
Format: Artikel
Sprache:English
Ukrainian
Veröffentlicht: Publishing house "Academperiodika" 2019
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Online Zugang:https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2019111
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Назва журналу:Ukrainian Journal of Physics

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Ukrainian Journal of Physics
Beschreibung
Zusammenfassung:Nonlinear diffusion in the binary liquid solution of diethyl ether with chloroform accompanied by a complex formation reaction has been considered. It is shown that the account for the possibility of the [A1B1] complex formation can explain the nonlinear concentration dependence of the mutual diffusion coefficient. The calculation results are compared with the results of other approaches. A nonlinear modification of Fick’s law was demonstrated to provide the best description of experimental results, i.e. it gives the smallest average relative deviation.