Developing of the mathematical model for controlling the operation of alkane dehydrogenation catalyst in production of linear alkyl benzene

Abstract

The main results are presented on the modeling of the industrial process of catalytic dehydrogenation of C₉-C₁₄ n-alkanes which is one of the technological stages in the production of linear alkyl benzene used in the synthesis of synthetic detergents. Application of the developed mathematical model in evaluating the influence of the raw material composition on the target product yield is considered. The calculation results are given for the optimal technological modes with different dehydrogenation Pt-catalysts and also for prediction of catalysts lifetime duration.

Original language	English
Pages (from-to)	129-139
Number of pages	11
Journal	Chemical Engineering Journal
Volume	238
DOIs	https://doi.org/10.1016/j.cej.2013.09.049
Publication status	Published - 15 Feb 2014

Keywords

Deactivation
Dehydrogenation
Linear alkyl benzene
Mathematical model
Optimal activity
Pt-catalyst

ASJC Scopus subject areas

Chemical Engineering(all)
Chemistry(all)
Industrial and Manufacturing Engineering
Environmental Chemistry

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10.1016/j.cej.2013.09.049

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title = "Developing of the mathematical model for controlling the operation of alkane dehydrogenation catalyst in production of linear alkyl benzene",

abstract = "The main results are presented on the modeling of the industrial process of catalytic dehydrogenation of C9-C14 n-alkanes which is one of the technological stages in the production of linear alkyl benzene used in the synthesis of synthetic detergents. Application of the developed mathematical model in evaluating the influence of the raw material composition on the target product yield is considered. The calculation results are given for the optimal technological modes with different dehydrogenation Pt-catalysts and also for prediction of catalysts lifetime duration.",

keywords = "Deactivation, Dehydrogenation, Linear alkyl benzene, Mathematical model, Optimal activity, Pt-catalyst",

author = "Frantsina, {E. V.} and Ivashkina, {E. N.} and Ivanchina, {E. D.} and Romanovskii, {R. V.}",

year = "2014",

month = feb,

day = "15",

doi = "10.1016/j.cej.2013.09.049",

language = "English",

volume = "238",

pages = "129--139",

journal = "Chemical Engineering Journal",

issn = "1385-8947",

publisher = "Elsevier",

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TY - JOUR

T1 - Developing of the mathematical model for controlling the operation of alkane dehydrogenation catalyst in production of linear alkyl benzene

AU - Frantsina, E. V.

AU - Ivashkina, E. N.

AU - Ivanchina, E. D.

AU - Romanovskii, R. V.

PY - 2014/2/15

Y1 - 2014/2/15

N2 - The main results are presented on the modeling of the industrial process of catalytic dehydrogenation of C9-C14 n-alkanes which is one of the technological stages in the production of linear alkyl benzene used in the synthesis of synthetic detergents. Application of the developed mathematical model in evaluating the influence of the raw material composition on the target product yield is considered. The calculation results are given for the optimal technological modes with different dehydrogenation Pt-catalysts and also for prediction of catalysts lifetime duration.

AB - The main results are presented on the modeling of the industrial process of catalytic dehydrogenation of C9-C14 n-alkanes which is one of the technological stages in the production of linear alkyl benzene used in the synthesis of synthetic detergents. Application of the developed mathematical model in evaluating the influence of the raw material composition on the target product yield is considered. The calculation results are given for the optimal technological modes with different dehydrogenation Pt-catalysts and also for prediction of catalysts lifetime duration.

KW - Deactivation

KW - Dehydrogenation

KW - Linear alkyl benzene

KW - Mathematical model

KW - Optimal activity

KW - Pt-catalyst

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EP - 139

JO - Chemical Engineering Journal

JF - Chemical Engineering Journal

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