Mathematical model of advanced refining technology adapted to the feedstock conditions of the republic of Kazakhstan

G. Nazarova, E. Ivashkina, E. Ivanchina, G. Burumbaeva, A. Svarovskii, G. Seytenova

Research output: Contribution to journalArticle


Oil in Western Kazakhstan has significantly different in physical and chemical characteristics depending on the geographical location of oil fields, geological age and depth of burial. This has an impact on the composition and yield of light fractions in the catalytic cracking. A mathematical model of a catalytic cracking adapted to the feedstock conditions of the Republic of Kazakhstan presented in this paper. The impact of technological mode on the yield and composition of light fractions from the catalytic cracking unit was carried out using mathematical model of catalytic cracking. Patterns of change in the yield of rich gas, the light and heavy gas oil, gasoline and coke depending on the composition of the feedstock and technological mode of reactor-regenerator unit was defined.

Original languageEnglish
Pages (from-to)740-745
Number of pages6
JournalPetroleum and Coal
Issue number7
Publication statusPublished - 2016



  • Light fraction yield
  • Advanced petroleum refining
  • Catalytic cracking
  • Group composition of feedstock
  • Mathematical modelling
  • Resource efficiency

ASJC Scopus subject areas

  • Energy(all)

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