Numerical Calculation of the Diffusion Process in Multicomponent Hydrocarbon Gas Mixtures-Reference-Cited by-同舟云学术

Numerical Calculation of the Diffusion Process in Multicomponent Hydrocarbon Gas Mixtures

Published:2021-05-25 Issue: Volume:15 Page:61-68
ISSN:1998-4448
Container-title:International Journal of Mechanics
language:en
Short-container-title:

Author:

Meruyert Beketayeva¹

Affiliation:

1. Al-Farabi Kazakh National University, al-Farabi av., 050038 Almaty, Kazakhstan

Abstract

Knowledge of the laws of diffusion is necessary in the description, design and calculation of the mass transfer process in the production, operation and transportation of gaseous fuels. In this article, the calculation of diffusion processes for five natural hydrocarbon gas mixtures into the air was carried out. The effective diffusion coefficients and matrix coefficients of multicomponent diffusion were determined. Also the advantages of using effective coefficients in the description of mass transfer were shown.

Publisher

North Atlantic University Union (NAUN)

Subject

Electrical and Electronic Engineering,General Physics and Astronomy

Reference24 articles.

1. D. U. Kulzhanov, T. P. Serikov, Yu. I. Zhavrin, V. N. Kosov, “Issledovaniye diffuzii binarnoy smesi vodoroda s metanom v vozdukh,” Oil and gaz, vol. 2, pp. 66-72, 2001.

2. F. Eshghabadi, F. Banitorfian, M. Dousti, N. Mohd Noh, “A Useful Application of a Simulator for Leak Events in Pipelines,” Int. J. of Applied Mathematics, Computational Science and Systems Engineering, Vol. 3, pp. 85-88, 2021.

3. M. K. Asembaeva, V.N. Kosov, S.A. Krasikov, O.V. Fedorenko, “Effect of the Channel Inclination Angle on Convective Mixing Caused by Instability of Mechanical Equilibrium of Ternary Gas Mixture at Isothermal Diffusion,” Tech. Phys. Lett., Vol. 45, pp. 1071–1074, 2019.

4. V. N. Kosov, O.V. Fedorenko, M.K. Asembaeva, V. Mukamedenkyzy, “Changing Diffusion–Convection Modes in Ternary Mixtures with a Diluent Gas,” Theoretical Foundations of Chemical Engineering, Vol. 54, pp. 289-296, 2020.

5. V. A. Zagoruchenko, R.N.Bikchentai, A.A. Wasserman and etc, Teplotekhnicheskiye raschety protsessov transporta i regazifikatsii prirodnykh gazov. Reference manual. М.: Nedra, 1980.