Optimization of higher alkanes dehydrogenation process under conditions of decreased hydrogen containing gas flow with using mathematical modeling

E. D. Ivanchina, E. N. Ivashkina, P. A. Glik, V. V. Platonov, I. M. Dolganov

Research output: Contribution to journal › Article

Abstract

The article proposes the way of saving catalyst resource and increasing the efficiency of higher alkanes dehydrogenation process using mathematical model method. The study has indicated, that reducing hydrogen/feedstock molar ratio results in balance shear of alkanes dehydrogenation reaction to alkenes, which is proved by the results of pilot operating of the alkenes production unit at Ltd. KINEF and by the mathematical model calculations. The results of the prediction calculation of optimum process parameters at various hydrogen/feedstock molar ratios are presented.

Original language	English
Pages (from-to)	26-31
Number of pages	6
Journal	Procedia Engineering
Volume	113
DOIs	https://doi.org/10.1016/j.proeng.2015.07.282
Publication status	Published - 2015

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Keywords

Dehydrogenation
Hydrogen containing gas
Mathematical model
Optimization
Pt-catalyst

ASJC Scopus subject areas

Engineering(all)

Cite this

Ivanchina, E. D., Ivashkina, E. N., Glik, P. A., Platonov, V. V., & Dolganov, I. M. (2015). Optimization of higher alkanes dehydrogenation process under conditions of decreased hydrogen containing gas flow with using mathematical modeling. Procedia Engineering, 113, 26-31. https://doi.org/10.1016/j.proeng.2015.07.282

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abstract = "The article proposes the way of saving catalyst resource and increasing the efficiency of higher alkanes dehydrogenation process using mathematical model method. The study has indicated, that reducing hydrogen/feedstock molar ratio results in balance shear of alkanes dehydrogenation reaction to alkenes, which is proved by the results of pilot operating of the alkenes production unit at Ltd. KINEF and by the mathematical model calculations. The results of the prediction calculation of optimum process parameters at various hydrogen/feedstock molar ratios are presented.",

keywords = "Dehydrogenation, Hydrogen containing gas, Mathematical model, Optimization, Pt-catalyst",

author = "Ivanchina, {E. D.} and Ivashkina, {E. N.} and Glik, {P. A.} and Platonov, {V. V.} and Dolganov, {I. M.}",

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AU - Ivanchina, E. D.

AU - Ivashkina, E. N.

AU - Glik, P. A.

AU - Platonov, V. V.

AU - Dolganov, I. M.

PY - 2015

Y1 - 2015

N2 - The article proposes the way of saving catalyst resource and increasing the efficiency of higher alkanes dehydrogenation process using mathematical model method. The study has indicated, that reducing hydrogen/feedstock molar ratio results in balance shear of alkanes dehydrogenation reaction to alkenes, which is proved by the results of pilot operating of the alkenes production unit at Ltd. KINEF and by the mathematical model calculations. The results of the prediction calculation of optimum process parameters at various hydrogen/feedstock molar ratios are presented.

AB - The article proposes the way of saving catalyst resource and increasing the efficiency of higher alkanes dehydrogenation process using mathematical model method. The study has indicated, that reducing hydrogen/feedstock molar ratio results in balance shear of alkanes dehydrogenation reaction to alkenes, which is proved by the results of pilot operating of the alkenes production unit at Ltd. KINEF and by the mathematical model calculations. The results of the prediction calculation of optimum process parameters at various hydrogen/feedstock molar ratios are presented.

KW - Dehydrogenation

KW - Hydrogen containing gas

KW - Mathematical model

KW - Optimization

KW - Pt-catalyst

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Access to Document

10.1016/j.proeng.2015.07.282