High-performance computing technologies of modeling and identification of adsorption in nanoporous systems with feedbacks for gas purification https://doi.org/10.33108/visnyk_tntu2019.03.139

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Vol. 95 No. 3 (2019)
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Published: 31-12-2019
DOI: https://doi.org/10.33108/visnyk_tntu2019.03.139
Keywords:
high-performance computing technologies, nanoporous systems with feedbacks, adsorption and desorption of gases modelling, Heaviside’s operational method, Laplace integral transform

Main Article Content

Mykhaylo Petryk
Ternopil Ivan Puluj National Technical University, Ternopil, Ukraine
Oleksandr Khimich
Glushkov Institute of Cybernetics of NAS of Ukraine, Kyiv, Ukraine
Dmytro Mykhalyk
Ternopil Ivan Puluj National Technical University, Ternopil, Ukraine
Igor Boyko
Ternopil Ivan Puluj National Technical University, Ternopil, Ukraine
Vasil Kovbashyn
Ternopil Ivan Puluj National Technical University, Ternopil, Ukraine

Abstract

The paper deals with high-performance computing technologies of modeling and
identification of adsorption in nanoporous systems with feedbacks for gas purification. Analytical solutions to the
problem of non-isothermal adsorption and desorption are based on Heaviside’s operational method and Laplace
integral transform, but the development of calculations is quite original. Experimental and modeling distributions
of moisture and temperatures of gas at the inlet and outlet of the silica beds for each adsorption – desorption
phase at different times are presented. The distribution of moisture within the beds for the full dehydration –
regeneration cycle is determined.

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Vol. 95 No. 3 (2019)

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