Features of Calculating the Main Technological Parameters of Rectification Columns for Isotope Separation; Russian Physics Journal; Vol. 65, iss. 5

Features of Calculating the Main Technological Parameters of Rectification Columns for Isotope Separation; Russian Physics Journal; Vol. 65, iss. 5

Bibliographic Details
Parent link:Russian Physics Journal
Vol. 65, iss. 5.— 2022.— [P. 818-822]
Main Author: Orlov A. A. Aleksey Alekseevich
Corporate Author: Национальный исследовательский Томский политехнический университет Инженерная школа ядерных технологий Отделение ядерно-топливного цикла
Other Authors: Smolkin P. A. Pavel Aleksandrovich, Sukhar P. A. Pavel Andreevich
Summary:Title screen
The article analyzes the advantages and disadvantages of known methods for calculating the reflux ratio and the number of theoretical separation stages of distillation columns used to separate substances with similar physical and chemical properties and isotopes. It is shown that graphical calculation methods are outdated and are not suitable for calculating the technological parameters of such systems. The results of calculations of the optimal values of the indicated parameters of distillation columns using analytical methods for the anisole-BF3 system used for the separation of boron isotopes are presented. It is shown that the method of calculation using the excess reflux coefficient ?, in which the step of changing ? is 0.001, is more accurate and faster. Good agreement of the calculation results with known literature data is shown.
Режим доступа: по договору с организацией-держателем ресурса
Language:English
Published: 2022
Subjects:
электронный ресурс
труды учёных ТПУ
isotopes
separation
distillation column
reflux ratio
number of theoretical
stages
excess reflux ratio
Online Access:https://doi.org/10.1007/s11182-022-02702-5
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=668447

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