Mathematical modeling of multicomponent catalytic processes of petroleum refining and petrochemistry

Research output: Contribution to journalArticle

Abstract

This review summarizes Russian developments on the most important industrial processes of hydrocarbon feedstock refining according to the data of the last 15-20 years on the kinetics of deactivation of heterogeneous and liquid-phase catalysts under non-stationary conditions. The methodological aspects of the creation and application of kinetic models for the deactivation of heterogeneous and liquid-phase catalysts under non-stationary conditions are considered. It is shown that high efficiency of catalytic technologies is ensured by regulation of hydrodynamic and thermal conditions of industrial processes of gasoline reforming, alkane dehydrogenation, alkylation of benzene with higher alkenes and catalytic dewaxing using kinetic models, which take into account catalyst deactivation.

Original languageEnglish
JournalReviews in Chemical Engineering
DOIs
Publication statusPublished - 1 Jan 2019

Fingerprint

Petroleum refining
Kinetics
Dewaxing
Catalyst deactivation
Catalysts
Alkanes
Alkylation
Liquids
Alkenes
Dehydrogenation
Reforming reactions
Hydrocarbons
Benzene
Paraffins
Feedstocks
Olefins
Refining
Gasoline
Hydrodynamics

Keywords

  • petrochemistry
  • petroleum refining
  • simulation
  • unsteady processes

ASJC Scopus subject areas

  • Chemical Engineering(all)

Cite this

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title = "Mathematical modeling of multicomponent catalytic processes of petroleum refining and petrochemistry",
abstract = "This review summarizes Russian developments on the most important industrial processes of hydrocarbon feedstock refining according to the data of the last 15-20 years on the kinetics of deactivation of heterogeneous and liquid-phase catalysts under non-stationary conditions. The methodological aspects of the creation and application of kinetic models for the deactivation of heterogeneous and liquid-phase catalysts under non-stationary conditions are considered. It is shown that high efficiency of catalytic technologies is ensured by regulation of hydrodynamic and thermal conditions of industrial processes of gasoline reforming, alkane dehydrogenation, alkylation of benzene with higher alkenes and catalytic dewaxing using kinetic models, which take into account catalyst deactivation.",
keywords = "petrochemistry, petroleum refining, simulation, unsteady processes",
author = "Ivanchina, {Emiliya D.} and Ivashkina, {Elena N.} and Dolganova, {Irena O.} and Belinskaya, {Nataliya S.}",
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AB - This review summarizes Russian developments on the most important industrial processes of hydrocarbon feedstock refining according to the data of the last 15-20 years on the kinetics of deactivation of heterogeneous and liquid-phase catalysts under non-stationary conditions. The methodological aspects of the creation and application of kinetic models for the deactivation of heterogeneous and liquid-phase catalysts under non-stationary conditions are considered. It is shown that high efficiency of catalytic technologies is ensured by regulation of hydrodynamic and thermal conditions of industrial processes of gasoline reforming, alkane dehydrogenation, alkylation of benzene with higher alkenes and catalytic dewaxing using kinetic models, which take into account catalyst deactivation.

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